Release 1.8.0

Fix wrong path in release build script
Revert "Temporarily disable building JVM image during CI builds" (#1525 )
2020-02-03 15:19:16 +08:00 · 2020-02-03 15:19:16 +08:00 · 2020-02-03 15:02:48 +08:00 · 2020-02-03 13:05:15 +08:00 · 2020-02-02 00:39:02 +08:00 · 2020-01-30 09:34:53 +08:00
430 changed files with 29601 additions and 12644 deletions
@@ -5,6 +5,7 @@ ignore:
  - "examples"
  - "test"
  - "tools"
  - "pkg/apis/genclient"
 coverage:
  status:
    project:
@@ -1,22 +1,196 @@
-# 1.5.0
+# 1.7.1
 [Documentation](https://docs.fission.io/)
-## Downloads for 1.5.0
+## Downloads for 1.7.1
 filename | sha256 hash
 -------- | -----------
-[fission-core-1.5.0-minikube.yaml](https://github.com/fission/fission/releases/download/1.5.0/fission-core-1.5.0-minikube.yaml) | `bf804e8106f034b2cb5f7d577ca11a9267db43c4ce9c937af879b8a8f35f422a`
+[fission-core-1.7.1-openshift.yaml](https://github.com/fission/fission/releases/download/1.7.1/fission-core-1.7.1-openshift.yaml) | `95ab2841786f734bf958ed94ff49f7c94dd2eb869a84c1de82fba1c111884a2e`
-[fission-all-1.5.0-minikube.yaml](https://github.com/fission/fission/releases/download/1.5.0/fission-all-1.5.0-minikube.yaml) | `fc526cde3f18d1cf5a86fa5f3612e0120cb1a0544012ec02292a666d9aed840b`
+[fission-core-1.7.1.yaml](https://github.com/fission/fission/releases/download/1.7.1/fission-core-1.7.1.yaml) | `b329ea2ef925efd01f5d4daa74fe3114bf2e5f1789ab50c1c5b1645c290cbc10`
-[fission-all-1.5.0.yaml](https://github.com/fission/fission/releases/download/1.5.0/fission-all-1.5.0.yaml) | `c67b40869823f2ac436a02bb6d15dc68f531c1032c6af3bfdd4cee2a9d43399d`
+[fission-all-1.7.1-minikube.yaml](https://github.com/fission/fission/releases/download/1.7.1/fission-all-1.7.1-minikube.yaml) | `fca2c8d79367196ca88ddf349d3e11ec198b7def76c26b0a3df8b231b041a6a3`
-[fission-core-1.5.0.yaml](https://github.com/fission/fission/releases/download/1.5.0/fission-core-1.5.0.yaml) | `b15a1771955700c33abf63fe523d2c3393186a4d0f456b5a274aa1434cf7ba3b`
+[fission-all-1.7.1.yaml](https://github.com/fission/fission/releases/download/1.7.1/fission-all-1.7.1.yaml) | `c03c8a7ccb4d24e8ed4aba8af825024e38cae6e24468541c96e6bc11886a4a93`
-[fission-all-1.5.0.tgz](https://github.com/fission/fission/releases/download/1.5.0/fission-all-1.5.0.tgz) | `07e6430f73d1eee0dfb4bd558bc05d51d828332ce2ec7d5b25a0b3722c175bc1`
+[fission-all-1.7.1-openshift.yaml](https://github.com/fission/fission/releases/download/1.7.1/fission-all-1.7.1-openshift.yaml) | `061e76092303480e6434af1ba5c61df9d773089725b93bb15ded60e1cc34af7e`
-[fission-core-1.5.0.tgz](https://github.com/fission/fission/releases/download/1.5.0/fission-core-1.5.0.tgz) | `d13ac896f0ef480ede0cd505f3dd55370e2f16ed5dc1b5ad3bc67a2e06623aac`
+[fission-core-1.7.1-minikube.yaml](https://github.com/fission/fission/releases/download/1.7.1/fission-core-1.7.1-minikube.yaml) | `2e8da962edc52e3e86c9479cc9df95587f96f15b38ece71b59b08d37203f9f6f`
-[fission-cli-osx](https://github.com/fission/fission/releases/download/1.5.0/fission-cli-osx) | `e3415e4c64d404b4065c420d7b62bf1b702e08b40b6018672545f2f2637a2d04`
+[fission-core-1.7.1.tgz](https://github.com/fission/fission/releases/download/1.7.1/fission-core-1.7.1.tgz) | `afddabfdc92e4fd26afa94637902b0f7a2c5be2882e121e7576e2ef913803475`
-[fission-cli-windows.exe](https://github.com/fission/fission/releases/download/1.5.0/fission-cli-windows.exe) | `b539ab484fac6f7a9b513df1f652fc93f5a39cf9a44237c0ba7457b863a05c36`
+[fission-all-1.7.1.tgz](https://github.com/fission/fission/releases/download/1.7.1/fission-all-1.7.1.tgz) | `f881a3be4a45834bed4323d2b5cb00ae277472e6daacc9645ff2f491b5633d38`
-[fission-cli-linux](https://github.com/fission/fission/releases/download/1.5.0/fission-cli-linux) | `d399aa01dac007a69c74be99944767e76321b067d29be64edd73b45d2a23d002`
+[fission-cli-osx](https://github.com/fission/fission/releases/download/1.7.1/fission-cli-osx) | `23e139108314ce616e863a1c13cd9774f637f4557fd19db2813f9b024d0cbadb`
 [fission-cli-windows.exe](https://github.com/fission/fission/releases/download/1.7.1/fission-cli-windows.exe) | `82f40b59380279c4d68f893c6c940f3ec032c72929435caffd723219f56b824a`
 [fission-cli-linux](https://github.com/fission/fission/releases/download/1.7.1/fission-cli-linux) | `dca11589c1e927f23e520e4686b165a7fb744ac7acda266047b7fa8d51ec9048`
 # Change Log
 ## [1.7.1](https://github.com/fission/fission/tree/1.7.1) (2019-12-09)
 [Full Changelog](https://github.com/fission/fission/compare/v1.7.1...1.7.1)
 ## [v1.7.1](https://github.com/fission/fission/tree/v1.7.1) (2019-12-09)
 [Full Changelog](https://github.com/fission/fission/compare/1.7.0...v1.7.1)
 **Merged pull requests:**
 - Fix name conflict when buildermanager merges podspec [\#1460](https://github.com/fission/fission/pull/1460) ([life1347](https://github.com/life1347))
 - Not to exclude hidden file when creating archive [\#1458](https://github.com/fission/fission/pull/1458) ([life1347](https://github.com/life1347))
 - Fission 1.7.0 [\#1457](https://github.com/fission/fission/pull/1457) ([life1347](https://github.com/life1347))
 ## [1.7.0](https://github.com/fission/fission/tree/1.7.0) (2019-12-02)
 [Full Changelog](https://github.com/fission/fission/compare/v1.7.0...1.7.0)
 ## [v1.7.0](https://github.com/fission/fission/tree/v1.7.0) (2019-12-02)
 [Full Changelog](https://github.com/fission/fission/compare/1.7.0-rc.2...v1.7.0)
 **Merged pull requests:**
 - Fix release script not uploads OpenShift deploy YAML file [\#1456](https://github.com/fission/fission/pull/1456) ([life1347](https://github.com/life1347))
 - Let executor type manages how to do cleanup for old kubeobjects [\#1455](https://github.com/fission/fission/pull/1455) ([life1347](https://github.com/life1347))
 - Prevent deployment from rolling update due to different instance-id [\#1454](https://github.com/fission/fission/pull/1454) ([life1347](https://github.com/life1347))
 - Make AdoptExistingResources optional [\#1453](https://github.com/fission/fission/pull/1453) ([life1347](https://github.com/life1347))
 - Prevent newdeploy updates deployment if no resources changed [\#1452](https://github.com/fission/fission/pull/1452) ([life1347](https://github.com/life1347))
 - Fix CLI unable to get pod logs from controller [\#1451](https://github.com/fission/fission/pull/1451) ([life1347](https://github.com/life1347))
 - Ignore hidden file when creating archive file [\#1450](https://github.com/fission/fission/pull/1450) ([life1347](https://github.com/life1347))
 - Fix spec init overrides existing deploymentconfig [\#1449](https://github.com/fission/fission/pull/1449) ([life1347](https://github.com/life1347))
 - Fix spec shows source archive is not used [\#1448](https://github.com/fission/fission/pull/1448) ([life1347](https://github.com/life1347))
 - Fix adopted deployment uses old fetcher image [\#1447](https://github.com/fission/fission/pull/1447) ([life1347](https://github.com/life1347))
 - Improve executor bootstrap speed [\#1446](https://github.com/fission/fission/pull/1446) ([life1347](https://github.com/life1347))
 - Fission 1.7.0-rc.2 [\#1445](https://github.com/fission/fission/pull/1445) ([life1347](https://github.com/life1347))
 ## [1.7.0-rc.2](https://github.com/fission/fission/tree/1.7.0-rc.2) (2019-11-27)
 [Full Changelog](https://github.com/fission/fission/compare/v1.7.0-rc.2...1.7.0-rc.2)
 ## [v1.7.0-rc.2](https://github.com/fission/fission/tree/v1.7.0-rc.2) (2019-11-27)
 [Full Changelog](https://github.com/fission/fission/compare/1.7.0-rc.1...v1.7.0-rc.2)
 **Merged pull requests:**
 - Push extra tag to fit go module semver tag format [\#1444](https://github.com/fission/fission/pull/1444) ([life1347](https://github.com/life1347))
 - Adopt existing orphan kubernetes resources when executor starts up [\#1443](https://github.com/fission/fission/pull/1443) ([life1347](https://github.com/life1347))
 - Revert "Try to fix flaky canary test" [\#1442](https://github.com/fission/fission/pull/1442) ([life1347](https://github.com/life1347))
 - Try to fix flaky canary test [\#1441](https://github.com/fission/fission/pull/1441) ([life1347](https://github.com/life1347))
 - Fix router tries to update ingress when createIngress is false [\#1440](https://github.com/fission/fission/pull/1440) ([life1347](https://github.com/life1347))
 - Fix poolmanager sets 0 timeout for function specialization [\#1439](https://github.com/fission/fission/pull/1439) ([life1347](https://github.com/life1347))
 - Add huge response body test [\#1437](https://github.com/fission/fission/pull/1437) ([life1347](https://github.com/life1347))
 - Return error when specialization failed [\#1436](https://github.com/fission/fission/pull/1436) ([life1347](https://github.com/life1347))
 -  Fix poolmanager terminates running function pod periodically [\#1435](https://github.com/fission/fission/pull/1435) ([life1347](https://github.com/life1347))
 - Allow to tap multiple function services at one time [\#1434](https://github.com/fission/fission/pull/1434) ([life1347](https://github.com/life1347))
 - Collect function metrics after finishing request [\#1433](https://github.com/fission/fission/pull/1433) ([life1347](https://github.com/life1347))
 - Fix poolmanager crashes when failed to list environment [\#1432](https://github.com/fission/fission/pull/1432) ([life1347](https://github.com/life1347))
 - Ability to pull builder image from private registry [\#1431](https://github.com/fission/fission/pull/1431) ([life1347](https://github.com/life1347))
 - Add checksum and insecure flag for user to skip checksum generation [\#1430](https://github.com/fission/fission/pull/1430) ([life1347](https://github.com/life1347))
 - Support to set imagePullSecret when creating environment [\#1429](https://github.com/fission/fission/pull/1429) ([life1347](https://github.com/life1347))
 - Fix no kubeobjs get created if fn created before env creation [\#1428](https://github.com/fission/fission/pull/1428) ([life1347](https://github.com/life1347))
 - Fix verbosity flag not found in subcommand [\#1425](https://github.com/fission/fission/pull/1425) ([life1347](https://github.com/life1347))
 - Improve compatibility with Openshift [\#1424](https://github.com/fission/fission/pull/1424) ([life1347](https://github.com/life1347))
 - Fix truncated body returned from router [\#1420](https://github.com/fission/fission/pull/1420) ([life1347](https://github.com/life1347))
 - Fission 1.7.0-rc.1 [\#1419](https://github.com/fission/fission/pull/1419) ([life1347](https://github.com/life1347))
 ## [1.7.0-rc.1](https://github.com/fission/fission/tree/1.7.0-rc.1) (2019-11-18)
 [Full Changelog](https://github.com/fission/fission/compare/v1.7.0-rc.1...1.7.0-rc.1)
 ## [v1.7.0-rc.1](https://github.com/fission/fission/tree/v1.7.0-rc.1) (2019-11-18)
 [Full Changelog](https://github.com/fission/fission/compare/1.6.0...v1.7.0-rc.1)
 **Merged pull requests:**
 - Update release-builder go and helm version [\#1418](https://github.com/fission/fission/pull/1418) ([life1347](https://github.com/life1347))
 - Fix failed to find init\_tools.sh [\#1417](https://github.com/fission/fission/pull/1417) ([life1347](https://github.com/life1347))
 - Support semantic version tags [\#1416](https://github.com/fission/fission/pull/1416) ([life1347](https://github.com/life1347))
 - Show warning when referencing nonexistent resources in spec [\#1415](https://github.com/fission/fission/pull/1415) ([life1347](https://github.com/life1347))
 - Add resource info to output message when saving spec file [\#1414](https://github.com/fission/fission/pull/1414) ([life1347](https://github.com/life1347))
 - Always embed given URL in the archive [\#1413](https://github.com/fission/fission/pull/1413) ([life1347](https://github.com/life1347))
 - Fix wrong command and flag usage description [\#1412](https://github.com/fission/fission/pull/1412) ([life1347](https://github.com/life1347))
 - Add --spec to package command [\#1411](https://github.com/fission/fission/pull/1411) ([life1347](https://github.com/life1347))
 - Drop unreleased features \(record & replay\) [\#1406](https://github.com/fission/fission/pull/1406) ([life1347](https://github.com/life1347))
 - Build error formatting on fission spec apply --wait [\#1403](https://github.com/fission/fission/pull/1403) ([life1347](https://github.com/life1347))
 - Refactor controller client package [\#1402](https://github.com/fission/fission/pull/1402) ([life1347](https://github.com/life1347))
 - Fix fn test failed to query logs from log database [\#1401](https://github.com/fission/fission/pull/1401) ([life1347](https://github.com/life1347))
 - Skip trace for router healthz endpoint [\#1400](https://github.com/fission/fission/pull/1400) ([life1347](https://github.com/life1347))
 - Set jaeger collector endpoint as an environment variable [\#1399](https://github.com/fission/fission/pull/1399) ([life1347](https://github.com/life1347))
 - Replace deprecated serviceAccount with serviceAccountName [\#1398](https://github.com/fission/fission/pull/1398) ([life1347](https://github.com/life1347))
 - Fix helm pre-upgrade check failure problem [\#1397](https://github.com/fission/fission/pull/1397) ([life1347](https://github.com/life1347))
 - Prettify console output message [\#1396](https://github.com/fission/fission/pull/1396) ([life1347](https://github.com/life1347))
 - fix typo [\#1395](https://github.com/fission/fission/pull/1395) ([jjmengze](https://github.com/jjmengze))
 - Reorder command flags and add missing flags [\#1394](https://github.com/fission/fission/pull/1394) ([life1347](https://github.com/life1347))
 - Fix CLI exits with status 0 when error occurs [\#1393](https://github.com/fission/fission/pull/1393) ([life1347](https://github.com/life1347))
 - Poolmanager wait for function pod till specialization timeout [\#1392](https://github.com/fission/fission/pull/1392) ([life1347](https://github.com/life1347))
 - Replace flag text with const [\#1391](https://github.com/fission/fission/pull/1391) ([life1347](https://github.com/life1347))
 - Update prometheus version and disable it from the default installation [\#1389](https://github.com/fission/fission/pull/1389) ([life1347](https://github.com/life1347))
 - Fix helm shows "Not a table" issue when install Fission [\#1387](https://github.com/fission/fission/pull/1387) ([life1347](https://github.com/life1347))
 - Fix githook not aborting push if error occurs [\#1386](https://github.com/fission/fission/pull/1386) ([life1347](https://github.com/life1347))
 - Migrate from urfave/cli to cobra [\#1385](https://github.com/fission/fission/pull/1385) ([life1347](https://github.com/life1347))
 - Update maintainer info [\#1383](https://github.com/fission/fission/pull/1383) ([life1347](https://github.com/life1347))
 - Update Makefile and add git pre-push hook [\#1382](https://github.com/fission/fission/pull/1382) ([life1347](https://github.com/life1347))
 - Update staticcheck version and fix all warnings [\#1381](https://github.com/fission/fission/pull/1381) ([life1347](https://github.com/life1347))
 - Make CLI functions return error instead of fatal out [\#1379](https://github.com/fission/fission/pull/1379) ([life1347](https://github.com/life1347))
 - Refactor record command [\#1378](https://github.com/fission/fission/pull/1378) ([life1347](https://github.com/life1347))
 - Fix reverse proxy shows 404 not found when Istio enabled [\#1377](https://github.com/fission/fission/pull/1377) ([life1347](https://github.com/life1347))
 - Refactor time trigger command [\#1376](https://github.com/fission/fission/pull/1376) ([life1347](https://github.com/life1347))
 - Refactor mqtrigger command [\#1375](https://github.com/fission/fission/pull/1375) ([life1347](https://github.com/life1347))
 - added example for builder podspec [\#1374](https://github.com/fission/fission/pull/1374) ([viveksinghggits](https://github.com/viveksinghggits))
 - Refactor function command [\#1372](https://github.com/fission/fission/pull/1372) ([life1347](https://github.com/life1347))
 - Allow to set API type for tensorflow serving environment [\#1371](https://github.com/fission/fission/pull/1371) ([life1347](https://github.com/life1347))
 - Refactor canary config command [\#1370](https://github.com/fission/fission/pull/1370) ([life1347](https://github.com/life1347))
 - PodSpec support in environment builder [\#1369](https://github.com/fission/fission/pull/1369) ([viveksinghggits](https://github.com/viveksinghggits))
 - Fix utility function uses the wrong flag text to get value [\#1368](https://github.com/fission/fission/pull/1368) ([life1347](https://github.com/life1347))
 - Refactor HTTP trigger command [\#1367](https://github.com/fission/fission/pull/1367) ([life1347](https://github.com/life1347))
 - Update READEME link and add back the basic usage [\#1366](https://github.com/fission/fission/pull/1366) ([life1347](https://github.com/life1347))
 - Refactor kubewatch command [\#1365](https://github.com/fission/fission/pull/1365) ([life1347](https://github.com/life1347))
 - Fix accidentally removed timestamp when listing package [\#1364](https://github.com/fission/fission/pull/1364) ([life1347](https://github.com/life1347))
 - Move route creation to function [\#1362](https://github.com/fission/fission/pull/1362) ([life1347](https://github.com/life1347))
 - Remove UID from CLI output [\#1361](https://github.com/fission/fission/pull/1361) ([life1347](https://github.com/life1347))
 - Allow using URL as archive source when creating functions [\#1360](https://github.com/fission/fission/pull/1360) ([life1347](https://github.com/life1347))
 - Refactor plugin & version subcommands [\#1359](https://github.com/fission/fission/pull/1359) ([life1347](https://github.com/life1347))
 - Provide secrets and configmaps while updating the functions [\#1358](https://github.com/fission/fission/pull/1358) ([viveksinghggits](https://github.com/viveksinghggits))
 - Update fission architecture doc [\#1356](https://github.com/fission/fission/pull/1356) ([life1347](https://github.com/life1347))
 - calling the function that handles kafka messages, asynchronously [\#1355](https://github.com/fission/fission/pull/1355) ([viveksinghggits](https://github.com/viveksinghggits))
 - Fix release script tags wrong image name & sed problem on Linux [\#1353](https://github.com/fission/fission/pull/1353) ([life1347](https://github.com/life1347))
 - Update CHANGELOG for 1.6.0 [\#1352](https://github.com/fission/fission/pull/1352) ([life1347](https://github.com/life1347))
 - Replace `AlwaysSample` with `ProbabilitySampler` in router \(\#1215\) [\#1348](https://github.com/fission/fission/pull/1348) ([ccamel](https://github.com/ccamel))
 - Refactor package CLI command [\#1345](https://github.com/fission/fission/pull/1345) ([life1347](https://github.com/life1347))
 ## [1.6.0](https://github.com/fission/fission/tree/1.6.0) (2019-10-10)
 [Full Changelog](https://github.com/fission/fission/compare/v1.6.0...1.6.0)
 ## [v1.6.0](https://github.com/fission/fission/tree/v1.6.0) (2019-10-10)
 [Full Changelog](https://github.com/fission/fission/compare/1.5.0...v1.6.0)
 **Merged pull requests:**
 - Fission 1.6.0 [\#1351](https://github.com/fission/fission/pull/1351) ([life1347](https://github.com/life1347))
 - Move statefulset to apps/v1 [\#1350](https://github.com/fission/fission/pull/1350) ([life1347](https://github.com/life1347))
 - Fix newdeploy failed to find serviceEntry in cache [\#1349](https://github.com/fission/fission/pull/1349) ([life1347](https://github.com/life1347))
 - Support encoded path in router [\#1347](https://github.com/fission/fission/pull/1347) ([life1347](https://github.com/life1347))
 - Support custom private go vendor [\#1346](https://github.com/fission/fission/pull/1346) ([life1347](https://github.com/life1347))
 - Fix the namespace mismatch problem when deploying with a single YAML file [\#1344](https://github.com/fission/fission/pull/1344) ([life1347](https://github.com/life1347))
 - Move charts executor service to the right place [\#1343](https://github.com/fission/fission/pull/1343) ([life1347](https://github.com/life1347))
 - Allow to deploy router as DaemonSet [\#1342](https://github.com/fission/fission/pull/1342) ([life1347](https://github.com/life1347))
 - add package filter feature [\#1341](https://github.com/fission/fission/pull/1341) ([jjmengze](https://github.com/jjmengze))
 - Bump jvm builder JDK version [\#1340](https://github.com/fission/fission/pull/1340) ([life1347](https://github.com/life1347))
 - Fix executor doesn't apply user-configured container spec correctly [\#1339](https://github.com/fission/fission/pull/1339) ([life1347](https://github.com/life1347))
 - Allow to add annotations to router service in helm chart [\#1338](https://github.com/fission/fission/pull/1338) ([prabhu43](https://github.com/prabhu43))
 - Remove too verbose and unhelpful debug log [\#1336](https://github.com/fission/fission/pull/1336) ([life1347](https://github.com/life1347))
 - package will now be listed, sorted by lastupdatedtime [\#1334](https://github.com/fission/fission/pull/1334) ([viveksinghggits](https://github.com/viveksinghggits))
 - Fix router health route not found if no HTTP triggers created [\#1333](https://github.com/fission/fission/pull/1333) ([life1347](https://github.com/life1347))
 - Fix spec doesn't update status of failed package when applying spec files [\#1332](https://github.com/fission/fission/pull/1332) ([life1347](https://github.com/life1347))
 - Move Deployment API group from extensions/v1beta1 to apps/v1 [\#1331](https://github.com/fission/fission/pull/1331) ([life1347](https://github.com/life1347))
 - Fix empty host value when list http triggers [\#1328](https://github.com/fission/fission/pull/1328) ([life1347](https://github.com/life1347))
 - List/Delete HTTP triggers by function [\#1327](https://github.com/fission/fission/pull/1327) ([life1347](https://github.com/life1347))
 - Add Ingress TLS support [\#1326](https://github.com/fission/fission/pull/1326) ([life1347](https://github.com/life1347))
 - Add Ingress host, path and annotations support [\#1325](https://github.com/fission/fission/pull/1325) ([life1347](https://github.com/life1347))
 - Set maxSurge to 20% for safe rolling upgrade [\#1321](https://github.com/fission/fission/pull/1321) ([life1347](https://github.com/life1347))
 - Disable revision history for newdeploy [\#1319](https://github.com/fission/fission/pull/1319) ([life1347](https://github.com/life1347))
 - Pre-built docker go module dependency cache image [\#1318](https://github.com/fission/fission/pull/1318) ([life1347](https://github.com/life1347))
 - Fix newdeploy doesn't handle error properly [\#1316](https://github.com/fission/fission/pull/1316) ([life1347](https://github.com/life1347))
 - Fix failed to update specialization timeout [\#1315](https://github.com/fission/fission/pull/1315) ([life1347](https://github.com/life1347))
 - Add codecov config file [\#1314](https://github.com/fission/fission/pull/1314) ([life1347](https://github.com/life1347))
 - Fix potential nil pointer problem when using multierror pkg [\#1311](https://github.com/fission/fission/pull/1311) ([life1347](https://github.com/life1347))
 - Use ErrorHandler to handle proxy error [\#1310](https://github.com/fission/fission/pull/1310) ([life1347](https://github.com/life1347))
 - Integrate with Codecov [\#1308](https://github.com/fission/fission/pull/1308) ([life1347](https://github.com/life1347))
 - Fix executor unable to list secrets/configmaps [\#1307](https://github.com/fission/fission/pull/1307) ([life1347](https://github.com/life1347))
 - Add specialization timeout default value to CLI [\#1305](https://github.com/fission/fission/pull/1305) ([life1347](https://github.com/life1347))
 - Update CHANGELOG for 1.5.0 [\#1304](https://github.com/fission/fission/pull/1304) ([life1347](https://github.com/life1347))
 - Fission 1.5.0 [\#1303](https://github.com/fission/fission/pull/1303) ([life1347](https://github.com/life1347))
 - Implement TLS authentication for kafka mqt [\#1300](https://github.com/fission/fission/pull/1300) ([vadasambar](https://github.com/vadasambar))
 -  Issue 1229: Function level timeout [\#1284](https://github.com/fission/fission/pull/1284) ([parauliya](https://github.com/parauliya))
 - Fix kafka producer and consumer logs show empty objects [\#1281](https://github.com/fission/fission/pull/1281) ([vadasambar](https://github.com/vadasambar))
 ## [1.5.0](https://github.com/fission/fission/tree/1.5.0) (2019-09-09)
 [Full Changelog](https://github.com/fission/fission/compare/1.4.1...1.5.0)
@@ -93,6 +267,7 @@ filename | sha256 hash
 - Fallback to get user home directory from env [\#1203](https://github.com/fission/fission/pull/1203) ([life1347](https://github.com/life1347))
 - Fission v1.3.0 [\#1202](https://github.com/fission/fission/pull/1202) ([life1347](https://github.com/life1347))
 - \[bugfix\] Fix CLI drops controller URL path when querying logs [\#1201](https://github.com/fission/fission/pull/1201) ([moluzhang](https://github.com/moluzhang))
 - Fix dotnet example [\#1175](https://github.com/fission/fission/pull/1175) ([CanerPatir](https://github.com/CanerPatir))
 - Enable go module support for go environment [\#1152](https://github.com/fission/fission/pull/1152) ([life1347](https://github.com/life1347))
 ## [1.3.0](https://github.com/fission/fission/tree/1.3.0) (2019-06-03)
@@ -114,6 +289,7 @@ filename | sha256 hash
 - Skaffold for Fission [\#1172](https://github.com/fission/fission/pull/1172) ([vishal-biyani](https://github.com/vishal-biyani))
 - Add affinity support [\#1170](https://github.com/fission/fission/pull/1170) ([laurence-hudson-mindfoundry](https://github.com/laurence-hudson-mindfoundry))
 - Refactor test framework [\#1128](https://github.com/fission/fission/pull/1128) ([darkgerm](https://github.com/darkgerm))
 - Function update after change in env [\#1116](https://github.com/fission/fission/pull/1116) ([vishal-biyani](https://github.com/vishal-biyani))
 - Pod specs [\#1106](https://github.com/fission/fission/pull/1106) ([vishal-biyani](https://github.com/vishal-biyani))
 - Allow non-toplevel modules in python environment [\#1042](https://github.com/fission/fission/pull/1042) ([soamvasani](https://github.com/soamvasani))
 - Created dotnet2.0 Builder Image and Added /v2/specialized Endpoint to dotnet2.0 Envrionment  [\#1001](https://github.com/fission/fission/pull/1001) ([paraspatidar](https://github.com/paraspatidar))
@@ -123,7 +299,6 @@ filename | sha256 hash
 **Merged pull requests:**
 - Fix dotnet example [\#1175](https://github.com/fission/fission/pull/1175) ([CanerPatir](https://github.com/CanerPatir))
 - V1.2.0 [\#1171](https://github.com/fission/fission/pull/1171) ([vishal-biyani](https://github.com/vishal-biyani))
 - Fixes broken config path for functions [\#1177](https://github.com/fission/fission/pull/1177) ([vishal-biyani](https://github.com/vishal-biyani))
@@ -144,7 +319,6 @@ filename | sha256 hash
 - Fix misleading log when setup portforward [\#1134](https://github.com/fission/fission/pull/1134) ([life1347](https://github.com/life1347))
 - V1.1.0 [\#1129](https://github.com/fission/fission/pull/1129) ([vishal-biyani](https://github.com/vishal-biyani))
 - support KUBECONFIG with multiple kube config files [\#1126](https://github.com/fission/fission/pull/1126) ([grounded042](https://github.com/grounded042))
 - Function update after change in env [\#1116](https://github.com/fission/fission/pull/1116) ([vishal-biyani](https://github.com/vishal-biyani))
 - Add configurable timeout to fission function test [\#1091](https://github.com/fission/fission/pull/1091) ([erwinvaneyk](https://github.com/erwinvaneyk))
 - Add links to examples for each Fission environment [\#1090](https://github.com/fission/fission/pull/1090) ([erwinvaneyk](https://github.com/erwinvaneyk))
@@ -284,6 +458,7 @@ filename | sha256 hash
 **Merged pull requests:**
 - Print status with the get option. [\#907](https://github.com/fission/fission/pull/907) ([smruthi2187](https://github.com/smruthi2187))
 - Fixed the spec validation UX issue [\#898](https://github.com/fission/fission/pull/898) ([vishal-biyani](https://github.com/vishal-biyani))
 - Check CRD creation error instead of doing return directly [\#897](https://github.com/fission/fission/pull/897) ([life1347](https://github.com/life1347))
 - Fix failed to find release-builder dockerfile & push specific tag [\#870](https://github.com/fission/fission/pull/870) ([life1347](https://github.com/life1347))
 - V0.10.0 [\#868](https://github.com/fission/fission/pull/868) ([life1347](https://github.com/life1347))
@@ -304,7 +479,6 @@ filename | sha256 hash
 **Merged pull requests:**
 - Fixed the spec validation UX issue [\#898](https://github.com/fission/fission/pull/898) ([vishal-biyani](https://github.com/vishal-biyani))
 - Fix CLI failed to setup port-forward caused by \#712 [\#867](https://github.com/fission/fission/pull/867) ([life1347](https://github.com/life1347))
 - Replay recorded requests by ReqUID [\#864](https://github.com/fission/fission/pull/864) ([Amusement](https://github.com/Amusement))
 - Add cleanup function to test scripts [\#863](https://github.com/fission/fission/pull/863) ([life1347](https://github.com/life1347))
@@ -372,6 +546,7 @@ filename | sha256 hash
 - ArchiveLiteralSizeLimit: Use Constant Instead Hard Code [\#731](https://github.com/fission/fission/pull/731) ([xiekeyang](https://github.com/xiekeyang))
 - Environment warning message bugfix [\#725](https://github.com/fission/fission/pull/725) ([soamvasani](https://github.com/soamvasani))
 - V0.8.0 [\#722](https://github.com/fission/fission/pull/722) ([vishal-biyani](https://github.com/vishal-biyani))
 - Make fetcher resource requests and limits configurable [\#708](https://github.com/fission/fission/pull/708) ([xiekeyang](https://github.com/xiekeyang))
 - Add steps to render & upload fission installation YAML [\#745](https://github.com/fission/fission/pull/745) ([life1347](https://github.com/life1347))
 - Fix executor not reaps idle function pods for functions with executortype newdeploy [\#744](https://github.com/fission/fission/pull/744) ([life1347](https://github.com/life1347))
 - Testing with keep alive settings for connections [\#742](https://github.com/fission/fission/pull/742) ([vishal-biyani](https://github.com/vishal-biyani))
@@ -396,7 +571,6 @@ filename | sha256 hash
 - Pre-install/pre-upgrade hooks to verify func references and assign restricted role bindings [\#717](https://github.com/fission/fission/pull/717) ([smruthi2187](https://github.com/smruthi2187))
 - Logger daemonset's update strategy [\#714](https://github.com/fission/fission/pull/714) ([vishal-biyani](https://github.com/vishal-biyani))
 - Check spec directory exists before reading spec files [\#709](https://github.com/fission/fission/pull/709) ([life1347](https://github.com/life1347))
 - Make fetcher resource requests and limits configurable [\#708](https://github.com/fission/fission/pull/708) ([xiekeyang](https://github.com/xiekeyang))
 - Formatted specifiers are not compatible with variables [\#706](https://github.com/fission/fission/pull/706) ([xiekeyang](https://github.com/xiekeyang))
 - Indicate HTTP status code by library const [\#703](https://github.com/fission/fission/pull/703) ([xiekeyang](https://github.com/xiekeyang))
 - docker-distribution version bump for windows compatibility [\#691](https://github.com/fission/fission/pull/691) ([thejosephstevens](https://github.com/thejosephstevens))
@@ -575,14 +749,12 @@ filename | sha256 hash
 - Fix pool manager crash problem if failed at http call [\#418](https://github.com/fission/fission/pull/418) ([life1347](https://github.com/life1347))
 - Update nats dependencies [\#411](https://github.com/fission/fission/pull/411) ([life1347](https://github.com/life1347))
 - Prepare Fission for IPv6 uses [\#408](https://github.com/fission/fission/pull/408) ([valentin2105](https://github.com/valentin2105))
 - Executor API panics if there is err in getting function from backends [\#407](https://github.com/fission/fission/pull/407) ([vishal-biyani](https://github.com/vishal-biyani))
 - fission function logs returns logs in correct order now [\#405](https://github.com/fission/fission/pull/405) ([prithviramesh](https://github.com/prithviramesh))
 - Fetcher retry [\#403](https://github.com/fission/fission/pull/403) ([vishal-biyani](https://github.com/vishal-biyani))
 - Add fission/builder image [\#397](https://github.com/fission/fission/pull/397) ([erwinvaneyk](https://github.com/erwinvaneyk))
 - Changed podName to a generic objectReference in cache implementation [\#391](https://github.com/fission/fission/pull/391) ([vishal-biyani](https://github.com/vishal-biyani))
 - Add package command [\#385](https://github.com/fission/fission/pull/385) ([life1347](https://github.com/life1347))
 - Executor abstraction [\#384](https://github.com/fission/fission/pull/384) ([vishal-biyani](https://github.com/vishal-biyani))
 - Fix builder manager issues [\#367](https://github.com/fission/fission/pull/367) ([life1347](https://github.com/life1347))
 ## [0.4.0](https://github.com/fission/fission/tree/0.4.0) (2017-11-15)
 [Full Changelog](https://github.com/fission/fission/compare/0.4.0rc...0.4.0)
@@ -601,9 +773,12 @@ filename | sha256 hash
 **Merged pull requests:**
 - Executor API panics if there is err in getting function from backends [\#407](https://github.com/fission/fission/pull/407) ([vishal-biyani](https://github.com/vishal-biyani))
 - Use store to sync functions/triggers for fast synchronization [\#382](https://github.com/fission/fission/pull/382) ([life1347](https://github.com/life1347))
 - Switch from ThirdPartyResources to CustomResourceDefinitions [\#381](https://github.com/fission/fission/pull/381) ([life1347](https://github.com/life1347))
 - changed helm install pullPolicy from Always to IfNotPresent when building local docker image [\#378](https://github.com/fission/fission/pull/378) ([prithviramesh](https://github.com/prithviramesh))
 - Reduce function resolving time [\#376](https://github.com/fission/fission/pull/376) ([life1347](https://github.com/life1347))
 - Fix builder manager issues [\#367](https://github.com/fission/fission/pull/367) ([life1347](https://github.com/life1347))
 - Test functions 236 [\#355](https://github.com/fission/fission/pull/355) ([vishal-biyani](https://github.com/vishal-biyani))
 - Make default node-env use alpine. List envs in documentation. [\#354](https://github.com/fission/fission/pull/354) ([rapitable](https://github.com/rapitable))
 - Update k8s client version to 4.0.0 [\#351](https://github.com/fission/fission/pull/351) ([life1347](https://github.com/life1347))
@@ -613,7 +788,6 @@ filename | sha256 hash
 **Merged pull requests:**
 - Use store to sync functions/triggers for fast synchronization [\#382](https://github.com/fission/fission/pull/382) ([life1347](https://github.com/life1347))
 - dotnet20 build fixes [\#365](https://github.com/fission/fission/pull/365) ([soamvasani](https://github.com/soamvasani))
 - Add experimental deploy script [\#364](https://github.com/fission/fission/pull/364) ([erwinvaneyk](https://github.com/erwinvaneyk))
 - Fix workflow apiserver proxy [\#363](https://github.com/fission/fission/pull/363) ([erwinvaneyk](https://github.com/erwinvaneyk))
@@ -781,20 +955,20 @@ filename | sha256 hash
 - bugfix \(cli\) Update the URL check to work with https [\#94](https://github.com/fission/fission/pull/94) ([andrewstuart](https://github.com/andrewstuart))
 - Primary Helm chart for fission [\#90](https://github.com/fission/fission/pull/90) ([sanketsudake](https://github.com/sanketsudake))
 - Wait for Pod IP while waiting for pod ready [\#89](https://github.com/fission/fission/pull/89) ([soamvasani](https://github.com/soamvasani))
 - Make go vet happy [\#87](https://github.com/fission/fission/pull/87) ([AlekSi](https://github.com/AlekSi))
 - Added support for running C\# code in a dotnet core environment [\#84](https://github.com/fission/fission/pull/84) ([ktrance](https://github.com/ktrance))
 - Poolmgr: fix pod leak bugs on specializePod failure [\#70](https://github.com/fission/fission/pull/70) ([soamvasani](https://github.com/soamvasani))
 ## [alpha20170124](https://github.com/fission/fission/tree/alpha20170124) (2017-01-24)
 [Full Changelog](https://github.com/fission/fission/compare/kubecon...alpha20170124)
 **Merged pull requests:**
 - Make go vet happy [\#87](https://github.com/fission/fission/pull/87) ([AlekSi](https://github.com/AlekSi))
 - Ignore glide cache in gofmt check [\#86](https://github.com/fission/fission/pull/86) ([soamvasani](https://github.com/soamvasani))
 - Bugfix for internal routes [\#81](https://github.com/fission/fission/pull/81) ([soamvasani](https://github.com/soamvasani))
 - Bug fix for handling a route's HTTP method in router [\#79](https://github.com/fission/fission/pull/79) ([soamvasani](https://github.com/soamvasani))
 - fission-bundle: allow setting the namespace [\#77](https://github.com/fission/fission/pull/77) ([frodenas](https://github.com/frodenas))
 - Delete generic pools when environments are deleted [\#75](https://github.com/fission/fission/pull/75) ([soamvasani](https://github.com/soamvasani))
 - Poolmgr: fix pod leak bugs on specializePod failure [\#70](https://github.com/fission/fission/pull/70) ([soamvasani](https://github.com/soamvasani))
 - Poolmgr: ensure orphaned resources are cleaned up [\#69](https://github.com/fission/fission/pull/69) ([soamvasani](https://github.com/soamvasani))
 - Implement 'fission route update' [\#68](https://github.com/fission/fission/pull/68) ([soamvasani](https://github.com/soamvasani))
 - Update router cache on new function version [\#67](https://github.com/fission/fission/pull/67) ([soamvasani](https://github.com/soamvasani))
@@ -55,7 +55,7 @@ further defined and clarified by project maintainers.
 ## Enforcement
 Instances of abusive, harassing, or otherwise unacceptable behavior may be
-reported by contacting the project team at codeofconduct@platform9.com. All
+reported by contacting the project team at slack channel. All
 complaints will be reviewed and investigated and will result in a response that
 is deemed necessary and appropriate to the circumstances. The project team is
 obligated to maintain confidentiality with regard to the reporter of an incident.
@@ -34,9 +34,8 @@ If you choose a big chunk of work that involves design changes to
 Fission, please talk to us while planning the change; that way we can
 all be on the same page before you invest too much work into it.
- * Drop by the [slack channel](http://slack.fission.io)
+ * Drop by the [slack channel](http://slack.fission.io).
 * Say hi on [twitter](https://twitter.com/fissionio).
 * Email soamvasani@platform9.com
 ### Contribution Howto
@@ -1,105 +1,186 @@
 # A high-level view of the internals of Fission.
-A high level view of the internals of Fission.
+## How it works
 How it works
 ============
 Fission is a FaaS -- users create functions (source level), register
-them with fission using a CLI, and associate functions with triggers.
+them with Fission using a CLI, and associate functions with triggers.
-Fission wraps those functions into a service, and runs them on
+Fission wraps those functions into a service and runs them on
 Kubernetes on demand.
-Here's an overview of the services that make up fission.
+Here's an overview of the services that make up Fission.
-Components
+## Components
 ==========
-Language-neutral components:
+Core Components:
 * Controller
 * Executor
 * Environment Container (language-specific)
 * Router
 * Builder Manager
 * Storage Service
- * controller
+Optional Components:
- * poolmgr
+ * Logger
- * router
+ * Kubewatcher
- * kubewatcher
+ * Message Queue Trigger
 * Timer
-Language-specific components:
+Third-party components:
 * InfluxDB: To store function logs.
 * Prometheus: For metric collection and canary deployment.
 * NATS Streaming: For message queue trigger. (Kafka, Azure are not included in charts deployment.)
- * Environment container(s)
+## Core Components
 ### Controller
-Controller
+The controller contains CRUD APIs for functions, triggers, environments,
----------
+Kubernetes event watches, etc. This is the component that the client talks to.
-The controller contains CRUD APIs for functions, http triggers,
+All fission resources are stored in kubernetes CRDs. It needs to be able to
-environments, Kubernetes event watches.  This is the component that
+talk to kubernetes API service.
 the client talks to.
-This is the only stateful component.  It needs to be configured with a
+### Executor
 URL to an etcd cluster and a path to a persistent volume.  The volume
 is used to store the functions' source code.  Etcd is used as the DB.
-[Work to extend to other storage backends is planned, see issue #83.]
+The executor has two simple APIs; the router calls both these endpoints.
-Pool Manager 
+* GetFunctionService takes function metadata and dispatches the corresponding executor 
------------
+ type to get the address of a service/pod and returns it to the router.
-Poolmgr manages pools of generic containers and function containers.
+* TapService lets executor know a service/pod is being used; if it's not
 called for a few minutes the pod(s) backing the service are killed.
-It has a simple API; both these endpoints are called by the router.
+It now supports two different executor types:
-* GetFunctionService takes function metadata and returns the address
+* PoolManager
-  of a service.
+* NewDeploy
-* TapService lets poolmgr know a service is being used; if it's not
+These two executor types have different strategies to launch, specialize, and manage pod(s).
-  called for a few minutes the pod(s) backing the service are killed.
+You should choose one of the executor types wisely based on the scenario.
-Poolmgr watches the controller API and eagerly creates generic pools
+#### PoolManager 
-for environments.  It uses Kubernetes deployments to do that.  The
+
 PoolManager manages pools of generic containers and function containers.
 PoolManager watches the environment CRD changes and eagerly creates generic pools
 for environments. It uses Kubernetes deployments to do that. The 
 environment container runs in a pod with the 'fetcher' container. 
-Fetcher is a very simple utility that downloads a URL sent to it and
+Fetcher is a straightforward utility that downloads a URL sent to it 
-saves it at a configured location.
+and saves it at a configured location (shared volume).
-GetFunctionService "specializes" a pod.  The implementation chooses a
+The implementation chooses a generic pod from the pool, relabels it to
-pod from the pool, relabels it to "orphan" the pod from the
+"orphan". The pod from the deployment invokes fetcher to copy the function 
-deployment, invokes fetcher to copy the function into the pod, and
+into the pod and hits the specialize endpoint on the environment container. 
-hits the the specialize endpoint on the environment container.  This
+This causes the function to be loaded. The pod is now specific to that 
-causes the function to be loaded.  The pod is now specific to that
+function. This function pod is cached; it's cleaned up if it's unused for a few minutes.
 function.
-This function pod is cached; it's cleaned up if it's unused for a few
+PoolManager selects a generic pod from the warm pool, specializes it, 
-minutes.
+and recycles the pod if there are no further requests to the function after a few minutes.
 It makes PoolManager suitable for functions that are short-living
 and requires a short cold start time [1].
-Router
+However, PoolManager only selects one pod per function, which is not
------
+suitable for serving massive traffic. In such cases, you should consider
 using NewDeploy as executor type of function.
-The router forwards HTTP requests to function pods.  If there's no
+[1] The cold start time depends on the package size of the function. If it's
-running service for a function, it requests one from poolmgr, while
+a snippet of code, the cold start time usually is less then 100ms.
 holding on to the request; when the function's service is ready it
 forwards the request.
-The router is stateless and can be scaled up if needed, according to
+#### NewDeploy 
 NewDeploy creates deployment, service, and HPA for functions in order to handle 
 massive traffic.
 NewDeploy watches the function CRD changes and creates a Kubernetes deployment, 
 service, and HPA for a function. NewDeploy will scale the replicas of a function 
 deployment to the minimum feasible scale setting, if the minimum scale setting of 
 a function is greater than 0. The 'fetcher' inside the pod uses a URL in the 
 JSON payload, which is attached as a parameter to start fetcher, to download the 
 function package instead of waiting for calls from NewDeploy. 
 When a function experiences a traffic spike, the service helps to distribute the requests to 
 pods belonging to the function for better workload distribution and lower latency. Also, 
 the HPA scales the replicas of the deployment based on the conditions set by the user.
 This approach though increases the cold time of a function, but also makes NewDeploy 
 suitable for functions designed to serve massive traffic.
 ### Environment Container
 Environment containers run user-defined functions and are language-specific. 
 Each environment container must contain an HTTP server and a loader for functions.
 The pool manager deploys the environment container into a pod with fetcher 
 (fetcher is a simple utility that can fetch an HTTP URL to a file at a 
 configured location). This pod forms a "generic pod" because it can
 be loaded with any function in that coding language.
 When the pool manager needs to create a service for a function, it calls
 fetcher to fetch the function. Fetcher downloads the function into a
 volume shared between fetcher and this environment container. Poolmgr
 then requests the container to load the function.
 ### Router
 The router forwards HTTP requests to function pods. If there's no
 running service for a function, it requests one from executor, while
 holding on to the request; the router will forward the request to 
 the pod once the function service is ready.
 The router is the only stateless component and can be scaled up if needed, according to
 load.
-Kubewatcher
+### Builder Manager
-----------
+
 The builder manager watches the package & environments CRD changes and manages 
 the builds of function source code. Once an environment that contains a builder 
 image is created, the builder manager will then creates the Kubernetes service 
 and deployment under the fission-builder namespace to start the environment 
 builder. And once a package that contains a source archive is created, the 
 builder manager talks to the environment builder to build the function's source 
 archive into a deploy archive for function deployment.
 After the build, the builder manager asks Builder to upload the deploy archive to the 
 Storage Service once the build succeeded, and updates the package status attached with build logs.
 ### Storage Service
 The storage service is the home for all archives of packages with sizes larger than 256KB.
 The Builder pulls the source archive from the storage service and uploads deploy archive to it.
 The fetcher inside the function pod also pulls the deploy archive for function specialization.
 ## Optional Components
 ### Logger
 Logger is deployed as DaemonSet to help to forward function logs to a centralized 
 database service for log persistence. Currently, only InfluxDB is supported to store logs.
 Following is a diagram describe how log service works:
 1. Logger watches pod changes and creates a symlink to the container log if the pod runs on the same node.
 2. Fluentd reads logs from symlink and pipes them to InfluxDB
 3. `fission function logs ...` retrieve event logs from InfluxDB with optional log filter
 4. Logger removes the symlink if the pod no longer exists.
 ### Kubewatcher
 Kubewatcher watches the Kubernetes API and invokes functions
 associated with watches, sending the watch event to the function.
-The controller keeps track of user's requested watches and associated
+The controller keeps track of the user's requested watches and associated
-functions.  Kubewatcher watches the API based on these requests; when
+functions. Kubewatcher watches the API based on these requests; when
 a watch event occurs, it serializes the object and calls the function
 via the router.
 While a few simple retries are done, there isn't yet a reliable
-message bus between Kubewatcher and the function.  Work for this is
+message bus between Kubewatcher and the function. Work for this is
 tracked in issue #64.
-Message Queue Trigger
+### Message Queue Trigger
 ---------------------
 A message queue trigger binds a message queue topic to a function:
-events from that topic cause the function to be invoked with the
+Events from that topic cause the function to be invoked with the
 message as the body of the request. The trigger may also contain a
 response topic: if specified, the function's output is sent to this
 response.
@@ -108,37 +189,12 @@ Here's a diagram of the components:
 ![Message queue trigger Diagram](https://user-images.githubusercontent.com/202578/27012344-9457cb24-4f00-11e7-8d6b-926ff01637b3.jpg)
-Environment Container
+### Timer
 ---------------------
-Environment containers run user-defined functions.  Environment
+The timer works like kubernetes CronJob but instead of creating a pod to do the task, 
-containers are language specific. Each environment container must 
+it sends a request to router to invoke the function. It's suitable for the background tasks that
-contain an HTTP server and a loader for functions.
+need to executor periodically.
-Poolmgr deploys the environment container into a pod with fetcher
+The timer works like a Kubernetes CronJob, but instead of creating a 
-(fetcher is a simple utility that can fetch an HTTP url to a file at a
+pod to do the task, it sends a request to the router to invoke the 
-configured location).  This pod forms a "generic pod", because it can
+function. It is suitable for background tasks that need to execute periodically.
 be loaded with any function in that language.
 When poolmgr needs to create a service for a function, it calls
 fetcher to fetch the function.  Fetcher downloads the function into a
 volume shared between fetcher and this environment container.  Poolmgr
 then requests the container to load the function.
 Logger
 ------
 Logger helps to forward function logs to centralized db service for log
 persistence. Currently only influxdb is supported to store logs.
 Following is a diagram describe how log service works:
 ![Logger Diagram](https://cloud.githubusercontent.com/assets/202578/23100399/b0e3ea00-f6ba-11e6-8f2f-6588cfef2e84.png)
 1. Pool manager chooses a pod from the pool to execute user function
 2. Pool manager makes a HTTP POST to logger helper, once helper receives 
 the request it creates a symlink to container log for fluentd.
 3. Fluentd reads log from symlink and pipes to influxdb
 4. `fission function logs ...` retrieve event logs from influxdb with 
 optional log filter
 5. Pool manager removes function pod from pool
 6. Pool manager asks logger helper to stop piping logs, logger removes symlink.
@@ -11,36 +11,38 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
 .PHONY: test
 .DEFAULT_GOAL := build
-IMAGE ?= fission/fission-bundle
+.DEFAULT_GOAL := check
 VERSION ?= latest
 ARCH ?= amd64
 OS ?= linux
-test:
+check: test-run build clean
 	go test -v $(go list ./... | grep -v /examples/ | grep -v /environments/)
-build: build-bundle build-client
+# run basic check scripts
 test-run:
 	hack/verify-gofmt.sh
 	hack/verify-govet.sh
 	hack/verify-staticcheck.sh
 	hack/runtests.sh
 	@rm -f coverage.txt
-build-client:
+# ensure the changes are buildable
 build:
 	go build -o cmd/fission-bundle/fission-bundle ./cmd/fission-bundle/
 	go build -o cmd/fission-cli/fission ./cmd/fission-cli/
 	go build -o cmd/fetcher/fetcher ./cmd/fetcher/
 	go build -o cmd/fetcher/builder ./cmd/builder/
-build-bundle:
+# install CLI binary to $PATH
-	CGO_ENABLED=0 GOOS=$(OS) GOARCH=$(ARCH) go build -o cmd/fission-bundle/fission-bundle ./cmd/fission-bundle/
+install: build
 	mv cmd/fission-cli/fission $(GOPATH)/bin
-build-image:
+# build images (environment images are not included)
-	docker build --rm --tag "$(IMAGE):$(VERSION)" cmd/fission-bundle/
+image:
-
+	docker build -t fission-bundle -f cmd/fission-bundle/Dockerfile.fission-bundle .
-install:
+	docker build -t fetcher -f cmd/fetcher/Dockerfile.fission-fetcher .
-	go install ./cmd/fission-cli/
+	docker build -t builder -f cmd/builder/Dockerfile.fission-builder .
 image: build-bundle build-image
 image-push: image
 	docker push "$(IMAGE):$(VERSION)"
 clean:
-	@rm -f fission-bundle/fission-bundle
+	@rm -f cmd/fission-bundle/fission-bundle
-	@rm -f fission/fission
+	@rm -f cmd/fission-cli/fission
 	@rm -f cmd/fetcher/fetcher
 	@rm -f cmd/fetcher/builder
@@ -1,10 +1,9 @@
-Fission: Serverless Functions for Kubernetes
+# Fission: Serverless Functions for Kubernetes
-============================================
+
 [![Build Status](https://travis-ci.org/fission/fission.svg?branch=master)](https://travis-ci.org/fission/fission)
 [![Go Report Card](https://goreportcard.com/badge/github.com/fission/fission)](https://goreportcard.com/report/github.com/fission/fission)
 [![Fission Slack](http://slack.fission.io/badge.svg)](http://slack.fission.io)
-[fission.io](http://fission.io) [@fissionio](http://twitter.com/fissionio)
+[fission.io](http://fission.io) | [@fissionio](http://twitter.com/fissionio) | [Slack](https://join.slack.com/t/fissionio/shared_invite/enQtOTI3NjgyMjE5NzE3LTllODJiODBmYTBiYWUwMWQxZWRhNDhiZDMyN2EyNjAzMTFiYjE2Nzc1NzE0MTU4ZTg2MzVjMDQ1NWY3MGJhZmE)
 Fission is a fast serverless framework for Kubernetes with a focus on
 developer productivity and high performance.
@@ -18,7 +17,7 @@ language-specific parts are isolated in something called
 _environments_ (more below).  Fission currently supports NodeJS, Python, Ruby, Go, 
 PHP, Bash, and any Linux executable, with more languages coming soon.
-### Performance: 100msec cold start
+# Performance: 100msec cold start
 Fission maintains a pool of "warm" containers that each contain a
 small dynamic loader.  When a function is first called,
@@ -26,7 +25,7 @@ i.e. "cold-started", a running container is chosen and the function is
 loaded.  This pool is what makes Fission fast: cold-start latencies
 are typically about 100msec.
-### Kubernetes is the right place for Serverless
+# Kubernetes is the right place for Serverless
 We're built on Kubernetes because we think any non-trivial app will
 use a combination of serverless functions and more conventional
@@ -37,30 +36,52 @@ Building on Kubernetes also means that anything you do for operations
 on your Kubernetes cluster &mdash; such as monitoring or log
 aggregation &mdash; also helps with ops on your Fission deployment.
-Getting started and documentation
+# Getting started and documentation
 ===============================
-You can learn more about Fission and get started from [Fission Docs](https://docs.fission.io). 
+## Fission Concepts
 * See the [installation guide](https://docs.fission.io/installation/) for installing and running Fission.
 * See the [troubleshooting guide](https://docs.fission.io/trouble-shooting/) for debugging your functions and Fission installation.
-Contributing
+Visit [concepts](https://docs.fission.io/docs/concepts/) for more details.
 =================
-### Building Fission
+## Documentations
 See the [compilation guide](https://docs.fission.io/contributing/).
-### Contact
+You can learn more about Fission and get started from [Fission Docs](https://docs.fission.io/docs).
-Reach us on [slack](http://slack.fission.io) or
+* See the [installation guide](https://docs.fission.io/docs/installation/) for installing and running Fission.
-[twitter](https://twitter.com/fissionio).
+* See the [troubleshooting guide](https://docs.fission.io/docs/trouble-shooting/) for debugging your functions and Fission installation.
 ## Usage
 ```bash
  # Add the stock NodeJS env to your Fission deployment
  $ fission env create --name nodejs --image fission/node-env
  # A javascript one-liner that prints "hello world"
  $ curl https://raw.githubusercontent.com/fission/fission/master/examples/nodejs/hello.js > hello.js
  # Upload your function code to fission
  $ fission function create --name hello --env nodejs --code hello.js
  # Map GET /hello to your new function
  $ fission route create --method GET --url /hello --function hello
  # Run the function.  This takes about 100msec the first time.
  $ fission function test --name hello
  Hello, world!
 ```
 # Contributing
 ## Building Fission
 See the [compilation guide](https://docs.fission.io/docs/contributing/).
 ## Contact
 Fission is a project by [many contributors](https://github.com/fission/fission/graphs/contributors).
 Reach us on [slack](https://join.slack.com/t/fissionio/shared_invite/enQtOTI3NjgyMjE5NzE3LTllODJiODBmYTBiYWUwMWQxZWRhNDhiZDMyN2EyNjAzMTFiYjE2Nzc1NzE0MTU4ZTg2MzVjMDQ1NWY3MGJhZmE) or [twitter](https://twitter.com/fissionio).
-### Community meeting 
+## Community meeting 
 A regular community meeting takes place every other Thursday at 08:30 AM PT (Pacific Time). [Convert to your local timezone](http://www.thetimezoneconverter.com/?t=08:30&tz=PT%20%28Pacific%20Time%29).
-## Official Releases
+# Official Releases
 Official releases of Fission can be found on [the releases page](https://github.com/fission/fission/releases). 
 Please note that it is strongly recommended that you use official releases of Fission, as unreleased versions from 
@@ -68,6 +89,15 @@ the master branch are subject to changes and incompatibilities that will not be
 Builds from the master branch can have functionality changed and even removed at any time without compatibility support 
 and without prior notice.
-## Licensing
+# Sponsors
 The following companies, organizations, and individuals support Fission's ongoing maintenance and development.
 Become a sponsor to get your logo on our README on Github with a link to your site.
 <p>
    <a href="https://infracloud.io/"><img src="https://fission.io/sponsors/infracloud.png" alt="InfraCloud" height="70"></a>
    <a href="https://srcmesh.com/"><img src="https://fission.io/sponsors/srcmesh.png" alt="Srcmesh" height="70"></a>
 </p>
 # Licensing
 Fission is under the Apache 2.0 license.
@@ -43,10 +43,10 @@ Parameter | Description | Default
 `routerServiceType` | Type of Fission Router service to use. For minikube, set this to NodePort, elsewhere use LoadBalancer or ClusterIP. | `LoadBalancer`
 `repository` | Image base repository | `index.docker.io`
 `image` | Fission image repository | `fission/fission-bundle`
-`imageTag` | Fission image tag | `1.6.0`
+`imageTag` | Fission image tag | `1.8.0`
 `pullPolicy` | Image pull policy | `IfNotPresent`
-`fetcherImage` | Fission fetcher repository | `fission/fetcher`
+`fetcher.image` | Fission fetcher repository | `fission/fetcher`
-`fetcherImageTag` | Fission fetcher image tag | `1.6.0`
+`fetcher.imageTag` | Fission fetcher image tag | `1.8.0`
 `controllerPort` | Fission Controller service port | `31313`
 `routerPort` | Fission Router service port | ` 31314`
 `functionNamespace` | Namespace in which to run fission functions (this is different from the release namespace) | `fission-function`
@@ -62,14 +62,17 @@ Parameter | Description | Default
 `pruneInterval` | The frequency of archive pruner (in minutes) | `60`
 `preUpgradeChecksImage` | Fission pre-install/pre-upgrade checks live in this image | `fission/pre-upgrade-checks`
 `debugEnv` | If there are any pod specialization errors when a function is triggered and this flag is set to true, the error summary is returned as part of http response | `true`
-`prometheusDeploy` | Set to true if prometheus needs to be deployed along with fission | `true` in `fission-all`, `false` in `fission-core`
+`prometheus.enabled` | Set to true if prometheus needs to be deployed along with fission | `true` in `fission-all`, `false` in `fission-core`
 `prometheus.serviceEndpoint` | If prometheus.enabled is false, please assign the prometheus service URL that is accessible by components. | `nil`
 `canaryDeployment.enabled` | Set to true if you need canary deployment feature | `true` in `fission-all`, `false` in `fission-core`
 `extraCoreComponentPodConfig` | Extend the container specs for the core fission pods. Can be used to add things like affinty/tolerations/nodeSelectors/etc. | None
 `executor.adoptExistingResources` | If true, executor will try to adopt existing resources created by the old executor instance. | `false`
 `router.deployAsDaemonSet` | Deploy router as DaemonSet instead of Deployment | `false`
 `router.svcAddressMaxRetries` | Max retries times for router to retry on a certain service URL returns from cache/executor | `5`
 `router.svcAddressUpdateTimeout` | The length of update lock expiry time for router to get a service URL returns from executor | `30`
 `router.svcAnnotations` | Annotations for router service | None
 `router.useEncodedPath` | For router to match encoded path. If true, "/foo%2Fbar" will match the path "/{var}"; Otherwise, it will match the path "/foo/bar". | `false`
 `router.traceSamplingRate` | Uniformly sample traces with the given probabilistic sampling rate | `0.5`
 `router.roundTrip.disableKeepAlive` | Disable transport keep-alive for fast switching function version | `true`
 `router.roundTrip.keepAliveTime` | The keep-alive period for an active network connection to function pod | `30s`
 `router.roundTrip.timeout` | HTTP transport request timeout | `50ms`
@@ -1,6 +1,6 @@
 apiVersion: v1
 name: fission-all
-version: 1.6.0
+version: 1.8.0
 description: Fission is a fast serverless framework for Kubernetes.
 keywords:
 - fission
@@ -8,8 +8,8 @@ keywords:
 home: http://fission.io/
 maintainers:
  - name: Soam Vasani
-    email: soamvasani@platform9.com
+    email: soamvasani+1@gmail.com
  - name: Ta Ching Chen
-    email: contact@tachingchen.com
+    email: hello@tachingchen.com
 engine: gotpl
-appVersion: 1.6.0
+appVersion: 1.8.0
@@ -1,6 +1,6 @@
 dependencies:
 - name: prometheus
  repository: https://kubernetes-charts.storage.googleapis.com
-  version: 7.1.0
+  version: 9.3.1
-digest: sha256:867c8666d4dee6ae36b0e418f132f3187fd189bcbb36875f2c06e3fbe2402cfe
+digest: sha256:89a63a5f01c08032106a94c59fc7a5929e449458bf5fd06d86c8b048ac628bf4
-generated: 2019-01-03T16:29:53.158684+01:00
+generated: "2019-11-18T10:16:20.334338911Z"
@@ -1,5 +1,5 @@
 dependencies:
  - name: prometheus
-    version: 7.1.0
+    version: 9.3.1
    repository: https://kubernetes-charts.storage.googleapis.com
-    condition: prometheusDeploy
+    condition: prometheus.enabled
@@ -1,13 +1,13 @@
 1. Install the client CLI.
 Mac:
-  $ curl -Lo fission https://github.com/fission/fission/releases/download/1.6.0/fission-cli-osx && chmod +x fission && sudo mv fission /usr/local/bin/
+  $ curl -Lo fission https://github.com/fission/fission/releases/download/{{ .Chart.Version }}/fission-cli-osx && chmod +x fission && sudo mv fission /usr/local/bin/
 Linux:
-  $ curl -Lo fission https://github.com/fission/fission/releases/download/1.6.0/fission-cli-linux && chmod +x fission && sudo mv fission /usr/local/bin/
+  $ curl -Lo fission https://github.com/fission/fission/releases/download/{{ .Chart.Version }}/fission-cli-linux && chmod +x fission && sudo mv fission /usr/local/bin/
 Windows:
-  For Windows, you can use the linux binary on WSL. Or you can download this windows executable: https://github.com/fission/fission/releases/download/1.6.0/fission-cli-windows.exe
+  For Windows, you can use the linux binary on WSL. Or you can download this windows executable: https://github.com/fission/fission/releases/download/{{ .Chart.Version }}/fission-cli-windows.exe
 2. You're ready to use Fission!
@@ -25,8 +25,10 @@ controller/config.go
 {{- define "config" -}}
 canary:
  enabled: {{ .Values.canaryDeployment.enabled }}
-  {{- if .Values.prometheusDeploy }}
+  {{- if .Values.prometheus.enabled }}
  prometheusSvc: "http://{{ .Release.Name }}-prometheus-server.{{ .Release.Namespace }}"
  {{- else }}
  prometheusSvc: {{ .Values.prometheus.serviceEndpoint | default "" | quote }}
  {{- end }}
  {{- printf "\n" -}}
 {{- end -}}
@@ -137,10 +137,12 @@ spec:
        image: {{ include "fission-bundleImage" . | quote }}
        imagePullPolicy: {{ .Values.pullPolicy }}
        command: ["/fission-bundle"]
-        args: ["--controllerPort", "8888", "--collectorEndpoint", "{{ .Values.traceCollectorEndpoint }}"]
+        args: ["--controllerPort", "8888"]
        env:
        - name: FISSION_FUNCTION_NAMESPACE
          value: "{{ .Values.functionNamespace }}"
        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
          value: "{{ .Values.traceCollectorEndpoint }}"
        - name: TRACING_SAMPLING_RATE
          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
        - name: DEBUG_ENV
@@ -169,7 +171,7 @@ spec:
        ports:
          - containerPort: 8888
            name: http
-      serviceAccount: fission-svc
+      serviceAccountName: fission-svc
      volumes:
      - name: config-volume
        configMap:
@@ -205,28 +207,30 @@ spec:
        image: {{ include "fission-bundleImage" . | quote }}
        imagePullPolicy: {{ .Values.pullPolicy }}
        command: ["/fission-bundle"]
-        args: ["--executorPort", "8888", "--namespace", "{{ .Values.functionNamespace }}", "--collectorEndpoint", "{{ .Values.traceCollectorEndpoint }}"]
+        args: ["--executorPort", "8888", "--namespace", "{{ .Values.functionNamespace }}"]
        env:
        - name: FETCHER_IMAGE
-          value: "{{ .Values.fetcherImage }}:{{ .Values.fetcherImageTag }}"
+          value: "{{ .Values.fetcher.image }}:{{ .Values.fetcher.imageTag }}"
        - name: FETCHER_IMAGE_PULL_POLICY
          value: "{{ .Values.pullPolicy }}"
        - name: RUNTIME_IMAGE_PULL_POLICY
          value: "{{ .Values.pullPolicy }}"
-        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
+        - name: ADOPT_EXISTING_RESOURCES
-          value: "{{ .Values.traceCollectorEndpoint }}"
+          value: {{ .Values.executor.adoptExistingResources | default false | quote }}
        - name: ENABLE_ISTIO
          value: "{{ .Values.enableIstio }}"
-        - name: FETCHER_MINCPU
+        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
-          value: {{ .Values.fetcherMinCpu | default "10m" | quote }}
+          value: "{{ .Values.traceCollectorEndpoint }}"
        - name: FETCHER_MINMEM
          value: {{ .Values.fetcherMinMem | default "16Mi" | quote }}
        - name: FETCHER_MAXCPU
          value: {{ .Values.fetcherMaxCpu | default "1000m" | quote }}
        - name: FETCHER_MAXMEM
          value: {{ .Values.fetcherMaxMem | default "128Mi" | quote }}
        - name: TRACING_SAMPLING_RATE
          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
        - name: FETCHER_MINCPU
          value: {{ .Values.fetcher.resource.cpu.requests | quote }}
        - name: FETCHER_MINMEM
          value: {{ .Values.fetcher.resource.mem.requests | quote }}
        - name: FETCHER_MAXCPU
          value: {{ .Values.fetcher.resource.cpu.limits | quote }}
        - name: FETCHER_MAXMEM
          value: {{ .Values.fetcher.resource.mem.limits | quote }}
        - name: DEBUG_ENV
          value: {{ .Values.debugEnv | quote }}
        readinessProbe:
@@ -247,7 +251,7 @@ spec:
          name: metrics
        - containerPort: 8888
          name: http
-      serviceAccount: fission-svc
+      serviceAccountName: fission-svc
 {{- if .Values.extraCoreComponentPodConfig }}
 {{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
 {{- end }}
@@ -275,31 +279,31 @@ spec:
        image: {{ include "fission-bundleImage" . | quote }}
        imagePullPolicy: {{ .Values.pullPolicy }}
        command: ["/fission-bundle"]
-        args: ["--builderMgr", "--storageSvcUrl", "http://storagesvc.{{ .Release.Namespace }}", "--envbuilder-namespace", "{{ .Values.builderNamespace }}", "--collectorEndpoint", "{{ .Values.traceCollectorEndpoint }}"]
+        args: ["--builderMgr", "--storageSvcUrl", "http://storagesvc.{{ .Release.Namespace }}", "--envbuilder-namespace", "{{ .Values.builderNamespace }}"]
        env:
        - name: FETCHER_IMAGE
-          value: "{{ .Values.fetcherImage }}:{{ .Values.fetcherImageTag }}"
+          value: "{{ .Values.fetcher.image }}:{{ .Values.fetcher.imageTag }}"
        - name: FETCHER_IMAGE_PULL_POLICY
          value: "{{ .Values.pullPolicy }}"
        - name: BUILDER_IMAGE_PULL_POLICY
          value: "{{ .Values.pullPolicy }}"
        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
          value: "{{ .Values.traceCollectorEndpoint }}"
        - name: ENABLE_ISTIO
          value: "{{ .Values.enableIstio }}"
        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
          value: "{{ .Values.traceCollectorEndpoint }}"
        - name: TRACING_SAMPLING_RATE
          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
        - name: FETCHER_MINCPU
-          value: {{ .Values.fetcherMinCpu | default "10m" | quote }}
+          value: {{ .Values.fetcher.resource.cpu.requests | quote }}
        - name: FETCHER_MINMEM
-          value: {{ .Values.fetcherMinMem | default "16Mi" | quote }}
+          value: {{ .Values.fetcher.resource.mem.requests | quote }}
        - name: FETCHER_MAXCPU
-          value: {{ .Values.fetcherMaxCpu | default "1000m" | quote }}
+          value: {{ .Values.fetcher.resource.cpu.limits | quote }}
        - name: FETCHER_MAXMEM
-          value: {{ .Values.fetcherMaxMem | default "128Mi" | quote }}
+          value: {{ .Values.fetcher.resource.mem.limits | quote }}
        - name: DEBUG_ENV
          value: {{ .Values.debugEnv | quote }}
-      serviceAccount: fission-svc
+      serviceAccountName: fission-svc
 {{- if .Values.extraCoreComponentPodConfig }}
 {{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
 {{- end }}
@@ -327,13 +331,15 @@ spec:
        image: {{ include "fission-bundleImage" . | quote }}
        imagePullPolicy: {{ .Values.pullPolicy }}
        command: ["/fission-bundle"]
-        args: ["--kubewatcher", "--routerUrl", "http://router.{{ .Release.Namespace }}", "--collectorEndpoint", "{{ .Values.traceCollectorEndpoint }}"]
+        args: ["--kubewatcher", "--routerUrl", "http://router.{{ .Release.Namespace }}"]
        env:
        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
          value: "{{ .Values.traceCollectorEndpoint }}"
        - name: TRACING_SAMPLING_RATE
          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
        - name: DEBUG_ENV
          value: {{ .Values.debugEnv | quote }}
-      serviceAccount: fission-svc
+      serviceAccountName: fission-svc
 {{- if .Values.extraCoreComponentPodConfig }}
 {{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
 {{- end }}
@@ -438,7 +444,7 @@ spec:
        command: 
        - /heapster
        - --source=kubernetes:https://kubernetes.default
-      serviceAccount: {{ .Release.Namespace }}/fission-svc
+      serviceAccountName: {{ .Release.Namespace }}/fission-svc
 {{- end }}
 ---
 apiVersion: apps/v1
@@ -467,7 +473,7 @@ spec:
        env:
        - name: DEBUG_ENV
          value: {{ .Values.debugEnv | quote }}
-      serviceAccount: fission-svc
+      serviceAccountName: fission-svc
 {{- if .Values.extraCoreComponentPodConfig }}
 {{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
 {{- end }}
@@ -498,7 +504,7 @@ spec:
 #      - name: kubectl-proxy
 #        image: {{ .Values.repository }}/lachlanevenson/k8s-kubectl
 #        args: ["proxy", "--port", "8001", "--address", "127.0.0.1"]
-#      serviceAccount: fission-svc
+#      serviceAccountName: fission-svc
 {{- if .Values.nats.enabled }}
 ---
@@ -530,10 +536,8 @@ spec:
        ]
        ports:
        - containerPort: 4222
          hostPort: 4222
          protocol: TCP
        - containerPort: 4223
          hostPort: 4223
          protocol: TCP
        readinessProbe:
          httpGet:
@@ -577,17 +581,19 @@ spec:
        image: {{ include "fission-bundleImage" . | quote }}
        imagePullPolicy: {{ .Values.pullPolicy }}
        command: ["/fission-bundle"]
-        args: ["--mqt", "--routerUrl", "http://router.{{ .Release.Namespace }}", "--collectorEndpoint", "{{ .Values.traceCollectorEndpoint }}"]
+        args: ["--mqt", "--routerUrl", "http://router.{{ .Release.Namespace }}"]
        env:
        - name: MESSAGE_QUEUE_TYPE
          value: nats-streaming
        - name: MESSAGE_QUEUE_URL
          value: nats://{{ .Values.nats.authToken }}@nats-streaming:4222
        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
          value: "{{ .Values.traceCollectorEndpoint }}"
        - name: TRACING_SAMPLING_RATE
          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
        - name: DEBUG_ENV
          value: {{ .Values.debugEnv | quote }}
-      serviceAccount: fission-svc
+      serviceAccountName: fission-svc
 {{- if .Values.extraCoreComponentPodConfig }}
 {{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
 {{- end }}
@@ -620,7 +626,7 @@ spec:
        image: "{{ .Values.image }}:{{ .Values.imageTag }}"
        imagePullPolicy: {{ .Values.pullPolicy }}
        command: ["/fission-bundle"]
-        args: ["--mqt", "--routerUrl", "http://router.{{ .Release.Namespace }}", "--collectorEndpoint", "{{ .Values.traceCollectorEndpoint }}"]
+        args: ["--mqt", "--routerUrl", "http://router.{{ .Release.Namespace }}"]
        env:
        - name: MESSAGE_QUEUE_TYPE
          value: kafka
@@ -628,6 +634,8 @@ spec:
          value: "{{.Values.kafka.brokers}}"
        - name: MESSAGE_QUEUE_KAFKA_VERSION
          value: "{{.Values.kafka.version}}"
        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
          value: "{{ .Values.traceCollectorEndpoint }}"
        - name: TRACING_SAMPLING_RATE
          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
        - name: DEBUG_ENV
@@ -643,7 +651,7 @@ spec:
        - name: kafka-secrets
          mountPath: /etc/fission/secrets
        {{- end }}        
-      serviceAccount: fission-svc
+      serviceAccountName: fission-svc
      {{- if .Values.kafka.authentication.tls.enabled }}
      volumes:
      - name: kafka-secrets
@@ -708,8 +716,10 @@ spec:
        image: "{{ .Values.image }}:{{ .Values.imageTag }}"
        imagePullPolicy: {{ .Values.pullPolicy }}
        command: ["/fission-bundle"]
-        args: ["--mqt", "--routerUrl", "http://router.{{ .Release.Namespace }}", "--collectorEndpoint", "{{ .Values.traceCollectorEndpoint }}"]
+        args: ["--mqt", "--routerUrl", "http://router.{{ .Release.Namespace }}"]
        env:
        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
          value: "{{ .Values.traceCollectorEndpoint }}"
        - name: TRACING_SAMPLING_RATE
          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}        
        - name: MESSAGE_QUEUE_TYPE
@@ -723,7 +733,7 @@ spec:
              key: key
        - name: DEBUG_ENV
          value: {{ .Values.debugEnv | quote }}
-      serviceAccount: fission-svc
+      serviceAccountName: fission-svc
 {{- if .Values.extraCoreComponentPodConfig }}
 {{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
 {{- end }}
@@ -754,8 +764,10 @@ spec:
        image: {{ include "fission-bundleImage" . | quote }}
        imagePullPolicy: {{ .Values.pullPolicy }}
        command: ["/fission-bundle"]
-        args: ["--storageServicePort", "8000", "--filePath", "/fission", "--collectorEndpoint", "{{ .Values.traceCollectorEndpoint }}"]
+        args: ["--storageServicePort", "8000", "--filePath", "/fission"]
        env:
        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
          value: "{{ .Values.traceCollectorEndpoint }}"
        - name: TRACING_SAMPLING_RATE
          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
        - name: PRUNE_INTERVAL
@@ -781,7 +793,7 @@ spec:
        ports:
          - containerPort: 8000
            name: http
-      serviceAccount: fission-svc
+      serviceAccountName: fission-svc
      volumes:
      - name: fission-storage
      {{- if .Values.persistence.enabled }}
@@ -45,6 +45,10 @@ spec:
            - name: container-log
              mountPath: /var/log/
              readOnly: false
 {{- if .Values.logger.enableSecurityContext }}
          securityContext:
            privileged: true
 {{- end }}
      containers:
        - name: logger
 {{ if .Values.repository }}
@@ -68,6 +72,10 @@ spec:
            - name: docker-log
              mountPath: /var/lib/docker/containers
              readOnly: true
 {{- if .Values.logger.enableSecurityContext }}
          securityContext:
            privileged: true
 {{- end }}
        - name: fluentbit
 {{- if .Values.repository }}
          image: "{{ .Values.logger.fluentdImageRepository }}/{{ .Values.logger.fluentdImage }}:{{ .Values.logger.fluentdImageTag }}"
@@ -96,6 +104,10 @@ spec:
                  key: password
            - name: LOG_PATH
              value: /var/log/fission/*.log
 {{- if .Values.logger.enableSecurityContext }}
          securityContext:
            privileged: true
 {{- end }}
          volumeMounts:
            - name: container-log
              mountPath: /var/log/
@@ -106,7 +118,7 @@ spec:
            - name: fluentbit-config
              mountPath: /fluent-bit/etc/
              readOnly: true
-      serviceAccount: fission-svc
+      serviceAccountName: fission-svc
      volumes:
        - name: container-log
          hostPath:
@@ -28,5 +28,5 @@ spec:
        - name: post-install-job
          image: "fission/alpinecurl"
          imagePullPolicy: {{ .Values.pullPolicy }}
-          command: ["sh", "-c", "/usr/bin/curl -m 5 -H \"Content-Type: application/json\" -X POST -d '{\"type\": \"yaml-post-install\", \"chartName\": \"{{ .Chart.Name }}\", \"chartVersion\": \"{{ .Chart.Version }}\"}' https://g.fission.sh/analytics || true"]
+          command: ["sh", "-c", "/usr/bin/curl -m 5 -H \"Content-Type: application/json\" -X POST -d '{\"type\": \"yaml-post-install\", \"chartName\": \"{{ .Chart.Name }}\", \"chartVersion\": \"{{ .Chart.Version }}\"}' https://g.fission.io/analytics || true"]
 {{- end }}
@@ -32,5 +32,5 @@ spec:
        - name: post-install-job
          image: "fission/alpinecurl"
          imagePullPolicy: {{ .Values.pullPolicy }}
-          command: ["sh", "-c", "/usr/bin/curl -m 5 -H \"Content-Type: application/json\" -X POST -d '{\"type\": \"helm-post-install\", \"chartName\": \"{{ .Chart.Name }}\", \"chartVersion\": \"{{ .Chart.Version }}\"}' https://g.fission.sh/analytics || true"]
+          command: ["sh", "-c", "/usr/bin/curl -m 5 -H \"Content-Type: application/json\" -X POST -d '{\"type\": \"helm-post-install\", \"chartName\": \"{{ .Chart.Name }}\", \"chartVersion\": \"{{ .Chart.Version }}\"}' https://g.fission.io/analytics || true"]
 {{- end }}
@@ -32,5 +32,5 @@ spec:
        - name: post-upgrade-job
          image: "fission/alpinecurl"
          imagePullPolicy: {{ .Values.pullPolicy }}
-          command: ["sh", "-c", "/usr/bin/curl -m 5 -H \"Content-Type: application/json\" -X POST -d '{\"type\": \"helm-post-upgrade\", \"chartName\": \"{{ .Chart.Name }}\", \"chartVersion\": \"{{ .Chart.Version }}\"}' https://g.fission.sh/analytics || true"]
+          command: ["sh", "-c", "/usr/bin/curl -m 5 -H \"Content-Type: application/json\" -X POST -d '{\"type\": \"helm-post-upgrade\", \"chartName\": \"{{ .Chart.Name }}\", \"chartVersion\": \"{{ .Chart.Version }}\"}' https://g.fission.io/analytics || true"]
 {{- end }}
@@ -30,4 +30,4 @@ spec:
        imagePullPolicy: {{ .Values.pullPolicy }}
        command: [ "/pre-upgrade-checks" ]
        args: ["--fn-pod-namespace", "{{ .Values.functionNamespace }}", "--envbuilder-namespace", "{{ .Values.builderNamespace }}"]
-      serviceAccount: fission-svc
+      serviceAccountName: fission-svc
@@ -1,39 +0,0 @@
 apiVersion: v1
 kind: Service
 metadata:
  name: redis
  labels:
    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
 spec:
  ports:
    - port: 6379
      targetPort: 6379
      protocol: TCP
      name: redis
  selector:
    app: redis
 ---
 apiVersion: apps/v1
 kind: StatefulSet
 metadata:
  name: redis
  labels:
    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
 spec:
  selector:
    matchLabels:
      app: redis
  serviceName: redis
  replicas: 1
  template:
    metadata:
      labels:
        app: redis
    spec:
      containers:
        - name: redis
          image: redis:3.2-alpine
          imagePullPolicy: {{ .Values.pullPolicy }}
          ports:
          - containerPort: 6379
            name: redis
@@ -33,7 +33,7 @@ spec:
        image: {{ include "fission-bundleImage" . | quote }}
        imagePullPolicy: {{ .Values.pullPolicy }}
        command: ["/fission-bundle"]
-        args: ["--routerPort", "8888", "--executorUrl", "http://executor.{{ .Release.Namespace }}", "--collectorEndpoint", "{{ .Values.traceCollectorEndpoint }}"]
+        args: ["--routerPort", "8888", "--executorUrl", "http://executor.{{ .Release.Namespace }}"]
        env:
          - name: POD_NAMESPACE
            valueFrom:
@@ -53,18 +53,22 @@ spec:
            value: {{ .Values.router.svcAddressMaxRetries | default 5 | quote }}
          - name: ROUTER_SVC_ADDRESS_UPDATE_TIMEOUT
            value: {{ .Values.router.svcAddressUpdateTimeout | default "30s" | quote }}
          - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
            value: "{{ .Values.traceCollectorEndpoint }}"
          - name: TRACING_SAMPLING_RATE
-            value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
+            value: {{ .Values.router.traceSamplingRate | default "0.5" | quote }}
          - name: USE_ENCODED_PATH
            value: {{ .Values.router.useEncodedPath | default false | quote }}
          - name: DEBUG_ENV
            value: {{ .Values.debugEnv | quote }}
          - name: DISPLAY_ACCESS_LOG
            value: {{ .Values.router.displayAccessLog | default false | quote }}
 {{- if .Values.analytics }}
          - name: ANALYTICS_URL
-            value: "https://g.fission.sh/metrics"
+            value: "https://g.fission.io/metrics"
 {{- else if .Values.analyticsNonHelmInstall }}
          - name: ANALYTICS_URL
-            value: "https://g.fission.sh/metrics"
+            value: "https://g.fission.io/metrics"
 {{- end }}
        readinessProbe:
          httpGet:
@@ -84,7 +88,7 @@ spec:
          name: metrics
        - containerPort: 8888
          name: http
-      serviceAccount: fission-svc
+      serviceAccountName: fission-svc
 {{- if .Values.extraCoreComponentPodConfig }}
 {{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
 {{- end }}
@@ -20,13 +20,7 @@ image: fission/fission-bundle
 pullPolicy: IfNotPresent
 ## Fission image version
-imageTag: 1.6.0
+imageTag: 1.8.0
 ## Fission fetcher repository
 fetcherImage: fission/fetcher
 ## Fission fetcher image version
 fetcherImageTag: 1.6.0
 ## Port at which Fission controller service should be exposed
 controllerPort: 31313
@@ -51,6 +45,23 @@ builderNamespace: fission-builder
 ## Enable istio integration
 enableIstio: false
 fetcher:
  ## Fetcher repository
  image: fission/fetcher
  ## Fetcher image version
  imageTag: 1.8.0
  ## Fetcher is only for to downloading or uploading archive.
  ## Normally, you don't need to change the value here, unless necessary.
  resource:
    cpu:
      requests: "10m"
      ## Low CPU limits will increases the function specialization time.
      limits: ""
    mem:
      requests: "16Mi"
      limits: ""
 ## Logger config
 logger:
  influxdbAdmin: "admin"
@@ -58,11 +69,27 @@ logger:
  fluentdImage: fluent/fluent-bit
  fluentdImageTag: 1.0.4
  ## Fluent-bit writes/reads it’s own sqlite database to record a history of tracked
  ## files and a state of offsets, this is very useful to resume a state if the ser-
  ## vice is restarted. For Kubernetes environment with constraints like OpenShift,
  ## the containers are limited to write hostPath volume. Hence, we have to enable
  ## security context and set privileged to true.
  enableSecurityContext: false
 executor:
  adoptExistingResources: false
 ## Router config
 router:
  deployAsDaemonSet: false
  svcAddressMaxRetries: 5
  svcAddressUpdateTimeout: 30s
  ## Display endpoint access logs
  ## To be aware of enabling logging endpoint access log, it increases
  ## router resource utilization when under heavy workloads.
  displayAccessLog: false
  ## Add annotations for router
  # svcAnnotations:
  #   cloud.google.com/load-balancer-type: Internal
@@ -98,6 +125,9 @@ router:
    ## Max retries times of a failed request
    maxRetries: 10
  ## Sample with a rate per time window (traces/second)
  traceSamplingRate: 0.5
 ## Message queue trigger config
 ### NATS Streaming, enabled by default
 nats:
@@ -178,7 +208,7 @@ persistence:
 ##               operator: In
 ##               values:
 ##                 - app
-extraCoreComponentPodConfig:
+#extraCoreComponentPodConfig:
 #  affinity:
 #  tolerations:
 #  nodeSelector:
@@ -205,8 +235,14 @@ preUpgradeChecksImage: fission/pre-upgrade-checks
 ## summary is returned as part of http response
 debugEnv: false
-## set this flag to true if prometheus needs to be deployed along with fission
+## Prometheus for scrapping service metrics
-prometheusDeploy: true
+prometheus:
  ## set this flag to true if prometheus needs to be deployed along with fission
  enabled: true
  ## If enabled is false, please assign the prometheus service URL
  ## that is accessible by components.
  serviceEndpoint: ""
 ## set this flag to false if you dont need canary deployment feature
 canaryDeployment:
@@ -1,6 +1,6 @@
 apiVersion: v1
 name: fission-core
-version: 1.6.0
+version: 1.8.0
 description: Fission is a fast serverless framework for Kubernetes.
 keywords:
 - fission
@@ -8,8 +8,8 @@ keywords:
 home: http://fission.io/
 maintainers:
  - name: Soam Vasani
-    email: soamvasani@platform9.com
+    email: soamvasani+1@gmail.com
  - name: Ta Ching Chen
-    email: contact@tachingchen.com
+    email: hello@tachingchen.com
 engine: gotpl
-appVersion: 1.6.0
+appVersion: 1.8.0
@@ -1,6 +1,6 @@
 dependencies:
 - name: prometheus
  repository: https://kubernetes-charts.storage.googleapis.com
-  version: 7.1.0
+  version: 9.3.1
-digest: sha256:867c8666d4dee6ae36b0e418f132f3187fd189bcbb36875f2c06e3fbe2402cfe
+digest: sha256:89a63a5f01c08032106a94c59fc7a5929e449458bf5fd06d86c8b048ac628bf4
-generated: 2019-06-03T10:47:50.335101619Z
+generated: "2019-11-18T10:16:25.945208326Z"
@@ -1,5 +1,5 @@
 dependencies:
  - name: prometheus
-    version: 7.1.0
+    version: 9.3.1
    repository: https://kubernetes-charts.storage.googleapis.com
-    condition: prometheusDeploy
+    condition: prometheus.enabled
@@ -1,13 +1,13 @@
 1. Install the client CLI.
 Mac:
-  $ curl -Lo fission https://github.com/fission/fission/releases/download/1.6.0/fission-cli-osx && chmod +x fission && sudo mv fission /usr/local/bin/
+  $ curl -Lo fission https://github.com/fission/fission/releases/download/{{ .Chart.Version }}/fission-cli-osx && chmod +x fission && sudo mv fission /usr/local/bin/
 Linux:
-  $ curl -Lo fission https://github.com/fission/fission/releases/download/1.6.0/fission-cli-linux && chmod +x fission && sudo mv fission /usr/local/bin/
+  $ curl -Lo fission https://github.com/fission/fission/releases/download/{{ .Chart.Version }}/fission-cli-linux && chmod +x fission && sudo mv fission /usr/local/bin/
 Windows:
-  For Windows, you can use the linux binary on WSL. Or you can download this windows executable: https://github.com/fission/fission/releases/download/1.6.0/fission-cli-windows.exe
+  For Windows, you can use the linux binary on WSL. Or you can download this windows executable: https://github.com/fission/fission/releases/download/{{ .Chart.Version }}/fission-cli-windows.exe
 2. You're ready to use Fission!
@@ -24,8 +24,10 @@ controller/config.go
 {{- define "config" -}}
 canary:
  enabled: {{ .Values.canaryDeployment.enabled }}
-  {{- if .Values.prometheusDeploy }}
+  {{- if .Values.prometheus.enabled }}
  prometheusSvc: "http://{{ .Release.Name }}-prometheus-server.{{ .Release.Namespace }}"
  {{- else }}
  prometheusSvc: {{ .Values.prometheus.serviceEndpoint | default "" | quote }}
  {{- end }}
  {{- printf "\n" -}}
 {{- end -}}
@@ -138,8 +138,10 @@ spec:
        image: {{ include "fission-bundleImage" . | quote }}
        imagePullPolicy: {{ .Values.pullPolicy }}
        command: ["/fission-bundle"]
-        args: ["--controllerPort", "8888", "--collectorEndpoint", "{{ .Values.traceCollectorEndpoint }}"]
+        args: ["--controllerPort", "8888"]
        env:
          - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
            value: "{{ .Values.traceCollectorEndpoint }}"
          - name: TRACING_SAMPLING_RATE
            value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
          - name: FISSION_FUNCTION_NAMESPACE
@@ -168,7 +170,7 @@ spec:
        ports:
          - containerPort: 8888
            name: http
-      serviceAccount: fission-svc
+      serviceAccountName: fission-svc
      volumes:
      - name: config-volume
        configMap:
@@ -205,26 +207,30 @@ spec:
        image: {{ include "fission-bundleImage" . | quote }}
        imagePullPolicy: {{ .Values.pullPolicy }}
        command: ["/fission-bundle"]
-        args: ["--executorPort", "8888", "--namespace", "{{ .Values.functionNamespace }}", "--collectorEndpoint", "{{ .Values.traceCollectorEndpoint }}"]
+        args: ["--executorPort", "8888", "--namespace", "{{ .Values.functionNamespace }}"]
        env:
        - name: FETCHER_IMAGE
-          value: "{{ .Values.fetcherImage }}:{{ .Values.fetcherImageTag }}"
+          value: "{{ .Values.fetcher.image }}:{{ .Values.fetcher.imageTag }}"
        - name: RUNTIME_IMAGE_PULL_POLICY
          value: "{{ .Values.pullPolicy }}"
        - name: FETCHER_IMAGE_PULL_POLICY
          value: "{{ .Values.pullPolicy }}"
        - name: TRACING_SAMPLING_RATE
          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
        - name: ENABLE_ISTIO
          value: "{{ .Values.enableIstio }}"
        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
          value: "{{ .Values.traceCollectorEndpoint }}"
        - name: TRACING_SAMPLING_RATE
          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
        - name: ADOPT_EXISTING_RESOURCES
          value: {{ .Values.executor.adoptExistingResources | default false | quote }}
        - name: ENABLE_ISTIO
          value: "{{ .Values.enableIstio }}"
        - name: FETCHER_MINCPU
-          value: {{ .Values.fetcherMinCpu | default "10m" | quote }}
+          value: {{ .Values.fetcher.resource.cpu.requests | quote }}
        - name: FETCHER_MINMEM
-          value: {{ .Values.fetcherMinMem | default "16Mi" | quote }}
+          value: {{ .Values.fetcher.resource.mem.requests | quote }}
        - name: FETCHER_MAXCPU
-          value: {{ .Values.fetcherMaxCpu | default "1000m" | quote }}
+          value: {{ .Values.fetcher.resource.cpu.limits | quote }}
        - name: FETCHER_MAXMEM
-          value: {{ .Values.fetcherMaxMem | default "128Mi" | quote }}          
+          value: {{ .Values.fetcher.resource.mem.limits | quote }}
        readinessProbe:
          httpGet:
            path: "/healthz"
@@ -243,7 +249,7 @@ spec:
            name: metrics
          - containerPort: 8888
            name: http
-      serviceAccount: fission-svc
+      serviceAccountName: fission-svc
 {{- if .Values.extraCoreComponentPodConfig }}
 {{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
 {{- end }}
@@ -271,10 +277,10 @@ spec:
        image: {{ include "fission-bundleImage" . | quote }}
        imagePullPolicy: {{ .Values.pullPolicy }}
        command: ["/fission-bundle"]
-        args: ["--builderMgr", "--storageSvcUrl", "http://storagesvc.{{ .Release.Namespace }}", "--envbuilder-namespace", "{{ .Values.builderNamespace }}", "--collectorEndpoint", "{{ .Values.traceCollectorEndpoint }}"]
+        args: ["--builderMgr", "--storageSvcUrl", "http://storagesvc.{{ .Release.Namespace }}", "--envbuilder-namespace", "{{ .Values.builderNamespace }}"]
        env:
        - name: FETCHER_IMAGE
-          value: "{{ .Values.fetcherImage }}:{{ .Values.fetcherImageTag }}"
+          value: "{{ .Values.fetcher.image }}:{{ .Values.fetcher.imageTag }}"
        - name: FETCHER_IMAGE_PULL_POLICY
          value: "{{ .Values.pullPolicy }}"
        - name: BUILDER_IMAGE_PULL_POLICY
@@ -286,14 +292,14 @@ spec:
        - name: ENABLE_ISTIO
          value: "{{ .Values.enableIstio }}"
        - name: FETCHER_MINCPU
-          value: {{ .Values.fetcherMinCpu | default "10m" | quote }}
+          value: {{ .Values.fetcher.resource.cpu.requests | quote }}
        - name: FETCHER_MINMEM
-          value: {{ .Values.fetcherMinMem | default "16Mi" | quote }}
+          value: {{ .Values.fetcher.resource.mem.requests | quote }}
        - name: FETCHER_MAXCPU
-          value: {{ .Values.fetcherMaxCpu | default "1000m" | quote }}
+          value: {{ .Values.fetcher.resource.cpu.limits | quote }}
        - name: FETCHER_MAXMEM
-          value: {{ .Values.fetcherMaxMem | default "128Mi" | quote }}          
+          value: {{ .Values.fetcher.resource.mem.limits | quote }}
-      serviceAccount: fission-svc
+      serviceAccountName: fission-svc
 {{- if .Values.extraCoreComponentPodConfig }}
 {{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
 {{- end }}
@@ -321,11 +327,13 @@ spec:
        image: {{ include "fission-bundleImage" . | quote }}
        imagePullPolicy: {{ .Values.pullPolicy }}
        command: ["/fission-bundle"]
-        args: ["--kubewatcher", "--routerUrl", "http://router.{{ .Release.Namespace }}", "--collectorEndpoint", "{{ .Values.traceCollectorEndpoint }}"]
+        args: ["--kubewatcher", "--routerUrl", "http://router.{{ .Release.Namespace }}"]
        env:
        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
          value: "{{ .Values.traceCollectorEndpoint }}"
        - name: TRACING_SAMPLING_RATE
          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
-      serviceAccount: fission-svc
+      serviceAccountName: fission-svc
 {{- if .Values.extraCoreComponentPodConfig }}
 {{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
 {{- end }}
@@ -353,11 +361,13 @@ spec:
        image: {{ include "fission-bundleImage" . | quote }}
        imagePullPolicy: {{ .Values.pullPolicy }}
        command: ["/fission-bundle"]
-        args: ["--timer", "--routerUrl", "http://router.{{ .Release.Namespace }}", "--collectorEndpoint", "{{ .Values.traceCollectorEndpoint }}"]
+        args: ["--timer", "--routerUrl", "http://router.{{ .Release.Namespace }}"]
        env:
        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
          value: "{{ .Values.traceCollectorEndpoint }}"
        - name: TRACING_SAMPLING_RATE
          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
-      serviceAccount: fission-svc
+      serviceAccountName: fission-svc
 {{- if .Values.extraCoreComponentPodConfig }}
 {{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
 {{- end }}
@@ -388,10 +398,12 @@ spec:
        image: {{ include "fission-bundleImage" . | quote }}
        imagePullPolicy: {{ .Values.pullPolicy }}
        command: ["/fission-bundle"]
-        args: ["--storageServicePort", "8000", "--filePath", "/fission", "--collectorEndpoint", "{{ .Values.traceCollectorEndpoint }}"]
+        args: ["--storageServicePort", "8000", "--filePath", "/fission"]
        env:
        - name: PRUNE_INTERVAL
          value: "{{.Values.pruneInterval}}"
        - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
          value: "{{ .Values.traceCollectorEndpoint }}"
        - name: TRACING_SAMPLING_RATE
          value: {{ .Values.traceSamplingRate | default "0.5" | quote }}          
        volumeMounts:
@@ -400,7 +412,7 @@ spec:
        ports:
          - containerPort: 8000
            name: http
-      serviceAccount: fission-svc
+      serviceAccountName: fission-svc
      volumes:
      - name: fission-storage
      {{- if .Values.persistence.enabled }}   
@@ -27,5 +27,5 @@ spec:
      containers:
        - name: post-install-job
          image: "fission/alpinecurl"
-          command: ["sh", "-c", "/usr/bin/curl -m 5 -H \"Content-Type: application/json\" -X POST -d '{\"type\": \"yaml-post-install\", \"chartName\": \"{{ .Chart.Name }}\", \"chartVersion\": \"{{ .Chart.Version }}\"}' https://g.fission.sh/analytics || true"]
+          command: ["sh", "-c", "/usr/bin/curl -m 5 -H \"Content-Type: application/json\" -X POST -d '{\"type\": \"yaml-post-install\", \"chartName\": \"{{ .Chart.Name }}\", \"chartVersion\": \"{{ .Chart.Version }}\"}' https://g.fission.io/analytics || true"]
 {{- end }}
@@ -31,5 +31,5 @@ spec:
      containers:
        - name: post-install-job
          image: "fission/alpinecurl"
-          command: ["sh", "-c", "/usr/bin/curl -m 5 -H \"Content-Type: application/json\" -X POST -d '{\"type\": \"helm-post-install\", \"chartName\": \"{{ .Chart.Name }}\", \"chartVersion\": \"{{ .Chart.Version }}\"}' https://g.fission.sh/analytics || true"]
+          command: ["sh", "-c", "/usr/bin/curl -m 5 -H \"Content-Type: application/json\" -X POST -d '{\"type\": \"helm-post-install\", \"chartName\": \"{{ .Chart.Name }}\", \"chartVersion\": \"{{ .Chart.Version }}\"}' https://g.fission.io/analytics || true"]
 {{- end }}
@@ -31,5 +31,5 @@ spec:
      containers:
        - name: post-upgrade-job
          image: "fission/alpinecurl"
-          command: ["sh", "-c", "/usr/bin/curl -m 5 -H \"Content-Type: application/json\" -X POST -d '{\"type\": \"helm-post-upgrade\", \"chartName\": \"{{ .Chart.Name }}\", \"chartVersion\": \"{{ .Chart.Version }}\"}' https://g.fission.sh/analytics || true"]
+          command: ["sh", "-c", "/usr/bin/curl -m 5 -H \"Content-Type: application/json\" -X POST -d '{\"type\": \"helm-post-upgrade\", \"chartName\": \"{{ .Chart.Name }}\", \"chartVersion\": \"{{ .Chart.Version }}\"}' https://g.fission.io/analytics || true"]
 {{- end }}
@@ -30,4 +30,4 @@ spec:
        imagePullPolicy: {{ .Values.pullPolicy }}
        command: [ "/pre-upgrade-checks" ]
        args: ["--fn-pod-namespace", "{{ .Values.functionNamespace }}", "--envbuilder-namespace", "{{ .Values.builderNamespace }}"]
-      serviceAccount: fission-svc
+      serviceAccountName: fission-svc
@@ -33,7 +33,7 @@ spec:
        image: {{ include "fission-bundleImage" . | quote }}
        imagePullPolicy: {{ .Values.pullPolicy }}
        command: ["/fission-bundle"]
-        args: ["--routerPort", "8888", "--executorUrl", "http://executor.{{ .Release.Namespace }}", "--collectorEndpoint", "{{ .Values.traceCollectorEndpoint }}"]
+        args: ["--routerPort", "8888", "--executorUrl", "http://executor.{{ .Release.Namespace }}"]
        env:
          - name: POD_NAMESPACE
            valueFrom:
@@ -53,18 +53,22 @@ spec:
            value: {{ .Values.router.svcAddressMaxRetries | default 5 | quote }}
          - name: ROUTER_SVC_ADDRESS_UPDATE_TIMEOUT
            value: {{ .Values.router.svcAddressUpdateTimeout | default "30s" | quote }}
          - name: TRACE_JAEGER_COLLECTOR_ENDPOINT
            value: "{{ .Values.traceCollectorEndpoint }}"
          - name: TRACING_SAMPLING_RATE
-            value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
+            value: {{ .Values.router.traceSamplingRate | default "0.5" | quote }}
          - name: USE_ENCODED_PATH
            value: {{ .Values.router.useEncodedPath | default false | quote }}
          - name: DEBUG_ENV
            value: {{ .Values.debugEnv | quote }}
          - name: DISPLAY_ACCESS_LOG
            value: {{ .Values.router.displayAccessLog | default false | quote }}
 {{- if .Values.analytics }}
          - name: ANALYTICS_URL
-            value: "https://g.fission.sh/metrics"
+            value: "https://g.fission.io/metrics"
 {{- else if .Values.analyticsNonHelmInstall }}
          - name: ANALYTICS_URL
-            value: "https://g.fission.sh/metrics"
+            value: "https://g.fission.io/metrics"
 {{- end }}
        readinessProbe:
          httpGet:
@@ -84,7 +88,7 @@ spec:
          name: metrics
        - containerPort: 8888
          name: http
-      serviceAccount: fission-svc
+      serviceAccountName: fission-svc
 {{- if .Values.extraCoreComponentPodConfig }}
 {{ toYaml .Values.extraCoreComponentPodConfig | indent 6 -}}
 {{- end }}
@@ -17,17 +17,11 @@ repository: index.docker.io
 image: fission/fission-bundle
 ## Fission image version
-imageTag: 1.6.0
+imageTag: 1.8.0
 ## Image pull policy
 pullPolicy: IfNotPresent
 ## Fission fetcher repository
 fetcherImage: fission/fetcher
 ## Fission fetcher image version
 fetcherImageTag: 1.6.0
 ## Port at which Fission controller service should be exposed
 controllerPort: 31313
@@ -45,11 +39,37 @@ builderNamespace: fission-builder
 ## Enable istio integration
 enableIstio: false
 fetcher:
  ## Fetcher repository
  image: fission/fetcher
  ## Fetcher image version
  imageTag: 1.8.0
  ## Fetcher is only for to downloading or uploading archive.
  ## Normally, you don't need to change the value here, unless necessary.
  resource:
    cpu:
      requests: "10m"
      ## Low CPU limits will increases the function specialization time.
      limits: ""
    mem:
      requests: "16Mi"
      limits: ""
 executor:
  adoptExistingResources: false
 ## Router config
 router:
  deployAsDaemonSet: false
  svcAddressMaxRetries: 5
  svcAddressUpdateTimeout: 30s
  ## Display endpoint access logs
  ## To be aware of enabling logging endpoint access log, it increases
  ## router resource utilization when under heavy workloads.
  displayAccessLog: false
  ## Add annotations for router
  # svcAnnotations:
  #   cloud.google.com/load-balancer-type: Internal
@@ -85,6 +105,9 @@ router:
    ## Max retries times of a failed request
    maxRetries: 10
  ## Sample with a rate per time window (traces/second)
  traceSamplingRate: 0.5
 ## Persist data to a persistent volume.
 persistence:
  ## If true, fission will create/use a Persistent Volume Claim
@@ -122,7 +145,7 @@ persistence:
 ##               operator: In
 ##               values:
 ##                 - app
-extraCoreComponentPodConfig:
+#extraCoreComponentPodConfig:
 #  affinity:
 #  tolerations:
 #  nodeSelector:
@@ -146,8 +169,14 @@ preUpgradeChecksImage: fission/pre-upgrade-checks
 ## summary is returned as part of http response
 debugEnv: false
-## set this flag to true if prometheus needs to be deployed along with fission
+## Prometheus for scrapping service metrics
-prometheusDeploy: false
+prometheus:
  ## set this flag to true if prometheus needs to be deployed along with fission
  enabled: false
  ## If enabled is false, please assign the prometheus service URL
  ## that is accessible by components.
  serviceEndpoint: ""
 ## set this flag to false if you dont need canary deployment feature
 canaryDeployment:
@@ -30,7 +30,6 @@ import (
 	"go.uber.org/zap"
 	"github.com/fission/fission/pkg/fetcher"
 	"github.com/fission/fission/pkg/types"
 )
 func registerTraceExporter(collectorEndpoint string) error {
@@ -94,7 +93,7 @@ func Run(logger *zap.Logger) {
 	// do specialization in other goroutine to prevent blocking in newdeploy
 	go func() {
 		if *specializeOnStart {
-			var specializeReq types.FunctionSpecializeRequest
+			var specializeReq fetcher.FunctionSpecializeRequest
 			err := json.Unmarshal([]byte(*specializePayload), &specializeReq)
 			if err != nil {
@@ -118,8 +118,8 @@ func getStringArgWithDefault(arg interface{}, defaultValue string) string {
 }
 func registerTraceExporter(logger *zap.Logger, arguments map[string]interface{}) error {
-	collectorEndpoint := getStringArgWithDefault(arguments["--collectorEndpoint"], "")
+	collectorEndpoint := os.Getenv("TRACE_JAEGER_COLLECTOR_ENDPOINT")
-	if collectorEndpoint == "" {
+	if len(collectorEndpoint) == 0 {
 		logger.Info("skipping trace exporter registration")
 		return nil
 	}
@@ -196,18 +196,17 @@ Use it to start one or more of the fission servers:
 backends.
 Usage:
-  fission-bundle --controllerPort=<port> [--collectorEndpoint=<url>]
+  fission-bundle --controllerPort=<port>
-  fission-bundle --routerPort=<port> [--executorUrl=<url>] [--collectorEndpoint=<url>]
+  fission-bundle --routerPort=<port> [--executorUrl=<url>]
-  fission-bundle --executorPort=<port> [--namespace=<namespace>] [--fission-namespace=<namespace>] [--collectorEndpoint=<url>]
+  fission-bundle --executorPort=<port> [--namespace=<namespace>] [--fission-namespace=<namespace>]
-  fission-bundle --kubewatcher [--routerUrl=<url>] [--collectorEndpoint=<url>]
+  fission-bundle --kubewatcher [--routerUrl=<url>]
-  fission-bundle --storageServicePort=<port> --filePath=<filePath> [--collectorEndpoint=<url>]
+  fission-bundle --storageServicePort=<port> --filePath=<filePath>
-  fission-bundle --builderMgr [--storageSvcUrl=<url>] [--envbuilder-namespace=<namespace>] [--collectorEndpoint=<url>]
+  fission-bundle --builderMgr [--storageSvcUrl=<url>] [--envbuilder-namespace=<namespace>]
-  fission-bundle --timer [--routerUrl=<url>] [--collectorEndpoint=<url>]
+  fission-bundle --timer [--routerUrl=<url>]
-  fission-bundle --mqt   [--routerUrl=<url>] [--collectorEndpoint=<url>]
+  fission-bundle --mqt   [--routerUrl=<url>]
  fission-bundle --logger
  fission-bundle --version
 Options:
  --collectorEndpoint=<url> Jaeger HTTP Thrift collector URL.
  --controllerPort=<port>         Port that the controller should listen on.
  --routerPort=<port>             Port that the router should listen on.
  --executorPort=<port>           Port that the executor should listen on.
@@ -0,0 +1,89 @@
 package app
 import (
 	"github.com/spf13/cobra"
 	"github.com/fission/fission/pkg/controller/client"
 	"github.com/fission/fission/pkg/controller/client/rest"
 	"github.com/fission/fission/pkg/fission-cli/cliwrapper/cli"
 	wrapper "github.com/fission/fission/pkg/fission-cli/cliwrapper/driver/cobra"
 	"github.com/fission/fission/pkg/fission-cli/cliwrapper/driver/cobra/helptemplate"
 	"github.com/fission/fission/pkg/fission-cli/cmd"
 	"github.com/fission/fission/pkg/fission-cli/cmd/canaryconfig"
 	"github.com/fission/fission/pkg/fission-cli/cmd/environment"
 	"github.com/fission/fission/pkg/fission-cli/cmd/function"
 	"github.com/fission/fission/pkg/fission-cli/cmd/httptrigger"
 	"github.com/fission/fission/pkg/fission-cli/cmd/kubewatch"
 	"github.com/fission/fission/pkg/fission-cli/cmd/mqtrigger"
 	_package "github.com/fission/fission/pkg/fission-cli/cmd/package"
 	"github.com/fission/fission/pkg/fission-cli/cmd/spec"
 	"github.com/fission/fission/pkg/fission-cli/cmd/support"
 	"github.com/fission/fission/pkg/fission-cli/cmd/timetrigger"
 	"github.com/fission/fission/pkg/fission-cli/cmd/version"
 	"github.com/fission/fission/pkg/fission-cli/console"
 	"github.com/fission/fission/pkg/fission-cli/flag"
 	flagkey "github.com/fission/fission/pkg/fission-cli/flag/key"
 	"github.com/fission/fission/pkg/fission-cli/util"
 )
 const (
 	usage = `Fission: Fast and Simple Serverless Functions for Kubernetes
 * Github: https://github.com/fission/fission 
 * Documentation: https://docs.fission.io/docs
 `
 )
 func App() *cobra.Command {
 	cobra.EnableCommandSorting = false
 	rootCmd := &cobra.Command{
 		Use:  "fission",
 		Long: usage,
 		//SilenceUsage: true,
 		PersistentPreRunE: wrapper.Wrapper(
 			func(input cli.Input) error {
 				console.Verbosity = input.Int(flagkey.Verbosity)
 				if input.IsSet(flagkey.ClientOnly) {
 					// TODO: use fake rest client for offline spec generation
 					cmd.SetClientset(client.MakeFakeClientset(nil))
 				} else {
 					serverUrl, err := util.GetServerURL(input)
 					if err != nil {
 						return err
 					}
 					restClient := rest.NewRESTClient(serverUrl)
 					cmd.SetClientset(client.MakeClientset(restClient))
 				}
 				return nil
 			},
 		),
 	}
 	// Workaround fix for not to show help command
 	// https://github.com/spf13/cobra/issues/587
 	rootCmd.SetHelpCommand(&cobra.Command{
 		Use:    "no-help",
 		Hidden: true,
 	})
 	wrapper.SetFlags(rootCmd, flag.FlagSet{
 		Global: []flag.Flag{flag.GlobalServer, flag.GlobalVerbosity},
 	})
 	groups := helptemplate.CommandGroups{}
 	groups = append(groups, helptemplate.CreateCmdGroup("Basic Commands", environment.Commands(), _package.Commands(), function.Commands()))
 	groups = append(groups, helptemplate.CreateCmdGroup("Trigger Commands", httptrigger.Commands(), mqtrigger.Commands(), timetrigger.Commands(), kubewatch.Commands()))
 	groups = append(groups, helptemplate.CreateCmdGroup("Deploy Strategies Commands", canaryconfig.Commands()))
 	groups = append(groups, helptemplate.CreateCmdGroup("Declarative Application Commands", spec.Commands()))
 	groups = append(groups, helptemplate.CreateCmdGroup("Other Commands", support.Commands(), version.Commands()))
 	groups.Add(rootCmd)
 	flagExposer := helptemplate.ActsAsRootCommand(rootCmd, nil, groups...)
 	// show global options in usage
 	flagExposer.ExposeFlags(rootCmd, flagkey.Server, flagkey.Verbosity)
 	return rootCmd
 }
@@ -19,9 +19,18 @@ package main
 import (
 	"os"
-	fcli "github.com/fission/fission/pkg/fission-cli"
+	"github.com/fission/fission/cmd/fission-cli/app"
 	"github.com/fission/fission/pkg/fission-cli/console"
 )
 func main() {
-	fcli.NewCliApp().Run(os.Args)
+	cmd := app.App()
 	cmd.SilenceErrors = true // use our own error message printer
 	err := cmd.Execute()
 	if err != nil {
 		// let program exit with non-zero code when error occurs
 		console.Error(err.Error())
 		os.Exit(1)
 	}
 }
@@ -27,9 +27,8 @@ import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/client-go/kubernetes"
-	fv1 "github.com/fission/fission/pkg/apis/fission.io/v1"
+	fv1 "github.com/fission/fission/pkg/apis/core/v1"
 	"github.com/fission/fission/pkg/crd"
 	"github.com/fission/fission/pkg/types"
 	"github.com/fission/fission/pkg/utils"
 )
@@ -86,12 +85,11 @@ func (client *PreUpgradeTaskClient) IsFissionReInstall() bool {
 func (client *PreUpgradeTaskClient) VerifyFunctionSpecReferences() {
 	client.logger.Info("verifying function spec references for all functions in the cluster")
 	result := &multierror.Error{}
 	var err error
 	var fList *fv1.FunctionList
 	for i := 0; i < maxRetries; i++ {
-		fList, err = client.fissionClient.Functions(metav1.NamespaceAll).List(metav1.ListOptions{})
+		fList, err = client.fissionClient.CoreV1().Functions(metav1.NamespaceAll).List(metav1.ListOptions{})
 		if err == nil {
 			break
 		}
@@ -103,28 +101,30 @@ func (client *PreUpgradeTaskClient) VerifyFunctionSpecReferences() {
 			zap.Int("max_retries", maxRetries))
 	}
 	errs := &multierror.Error{}
 	// check that all secrets, configmaps, packages are in the same namespace
 	for _, fn := range fList.Items {
 		secrets := fn.Spec.Secrets
 		for _, secret := range secrets {
-			if secret.Namespace != fn.Metadata.Namespace {
+			if secret.Namespace != fn.ObjectMeta.Namespace {
-				result = multierror.Append(result, fmt.Errorf("function : %s.%s cannot reference a secret : %s in namespace : %s", fn.Metadata.Name, fn.Metadata.Namespace, secret.Name, secret.Namespace))
+				errs = multierror.Append(errs, fmt.Errorf("function : %s.%s cannot reference a secret : %s in namespace : %s", fn.ObjectMeta.Name, fn.ObjectMeta.Namespace, secret.Name, secret.Namespace))
 			}
 		}
 		configmaps := fn.Spec.ConfigMaps
 		for _, configmap := range configmaps {
-			if configmap.Namespace != fn.Metadata.Namespace {
+			if configmap.Namespace != fn.ObjectMeta.Namespace {
-				result = multierror.Append(result, fmt.Errorf("function : %s.%s cannot reference a configmap : %s in namespace : %s", fn.Metadata.Name, fn.Metadata.Namespace, configmap.Name, configmap.Namespace))
+				errs = multierror.Append(errs, fmt.Errorf("function : %s.%s cannot reference a configmap : %s in namespace : %s", fn.ObjectMeta.Name, fn.ObjectMeta.Namespace, configmap.Name, configmap.Namespace))
 			}
 		}
-		if fn.Spec.Package.PackageRef.Namespace != fn.Metadata.Namespace {
+		if fn.Spec.Package.PackageRef.Namespace != fn.ObjectMeta.Namespace {
-			result = multierror.Append(result, fmt.Errorf("function : %s.%s cannot reference a package : %s in namespace : %s", fn.Metadata.Name, fn.Metadata.Namespace, fn.Spec.Package.PackageRef.Name, fn.Spec.Package.PackageRef.Namespace))
+			errs = multierror.Append(errs, fmt.Errorf("function : %s.%s cannot reference a package : %s in namespace : %s", fn.ObjectMeta.Name, fn.ObjectMeta.Namespace, fn.Spec.Package.PackageRef.Name, fn.Spec.Package.PackageRef.Namespace))
 		}
 	}
-	if result != nil {
+	if errs.ErrorOrNil() != nil {
 		client.logger.Fatal("installation failed",
 			zap.Error(err),
 			zap.String("summary", "a function cannot reference secrets, configmaps and packages outside it's own namespace"))
@@ -167,12 +167,12 @@ func (client *PreUpgradeTaskClient) RemoveClusterAdminRolesForFissionSAs() {
 // This is because, we just deleted the ClusterRoleBindings for these service accounts in the previous function and
 // for the existing functions to work, we need to give these SAs the right privileges
 func (client *PreUpgradeTaskClient) NeedRoleBindings() bool {
-	pkgList, err := client.fissionClient.Packages(metav1.NamespaceDefault).List(metav1.ListOptions{})
+	pkgList, err := client.fissionClient.CoreV1().Packages(metav1.NamespaceDefault).List(metav1.ListOptions{})
 	if err == nil && len(pkgList.Items) > 0 {
 		return true
 	}
-	fnList, err := client.fissionClient.Functions(metav1.NamespaceDefault).List(metav1.ListOptions{})
+	fnList, err := client.fissionClient.CoreV1().Functions(metav1.NamespaceDefault).List(metav1.ListOptions{})
 	if err == nil && len(fnList.Items) > 0 {
 		return true
 	}
@@ -189,34 +189,33 @@ func (client *PreUpgradeTaskClient) SetupRoleBindings() {
 	// the fact that we're here implies that there had been a prior installation of fission and objects are present still
 	// so, we go ahead and create the role-bindings necessary for the fission-fetcher and fission-builder Service Accounts.
-	err := utils.SetupRoleBinding(client.logger, client.k8sClient, types.PackageGetterRB, metav1.NamespaceDefault, types.PackageGetterCR, types.ClusterRole, types.FissionFetcherSA, client.fnPodNs)
+	err := utils.SetupRoleBinding(client.logger, client.k8sClient, fv1.PackageGetterRB, metav1.NamespaceDefault, fv1.PackageGetterCR, fv1.ClusterRole, fv1.FissionFetcherSA, client.fnPodNs)
 	if err != nil {
 		client.logger.Fatal("error setting up rolebinding for service account",
 			zap.Error(err),
-			zap.String("role_binding", types.PackageGetterRB),
+			zap.String("role_binding", fv1.PackageGetterRB),
-			zap.String("service_account", types.FissionFetcherSA),
+			zap.String("service_account", fv1.FissionFetcherSA),
 			zap.String("service_account_namespace", client.fnPodNs))
 	}
-	err = utils.SetupRoleBinding(client.logger, client.k8sClient, types.PackageGetterRB, metav1.NamespaceDefault, types.PackageGetterCR, types.ClusterRole, types.FissionBuilderSA, client.envBuilderNs)
+	err = utils.SetupRoleBinding(client.logger, client.k8sClient, fv1.PackageGetterRB, metav1.NamespaceDefault, fv1.PackageGetterCR, fv1.ClusterRole, fv1.FissionBuilderSA, client.envBuilderNs)
 	if err != nil {
 		client.logger.Fatal("error setting up rolebinding for service account",
 			zap.Error(err),
-			zap.String("role_binding", types.PackageGetterRB),
+			zap.String("role_binding", fv1.PackageGetterRB),
-			zap.String("service_account", types.FissionBuilderSA),
+			zap.String("service_account", fv1.FissionBuilderSA),
 			zap.String("service_account_namespace", client.envBuilderNs))
 	}
-	err = utils.SetupRoleBinding(client.logger, client.k8sClient, types.SecretConfigMapGetterRB, metav1.NamespaceDefault, types.SecretConfigMapGetterCR, types.ClusterRole, types.FissionFetcherSA, client.fnPodNs)
+	err = utils.SetupRoleBinding(client.logger, client.k8sClient, fv1.SecretConfigMapGetterRB, metav1.NamespaceDefault, fv1.SecretConfigMapGetterCR, fv1.ClusterRole, fv1.FissionFetcherSA, client.fnPodNs)
 	if err != nil {
 		client.logger.Fatal("error setting up rolebinding for service account",
 			zap.Error(err),
-			zap.String("role_binding", types.SecretConfigMapGetterRB),
+			zap.String("role_binding", fv1.SecretConfigMapGetterRB),
-			zap.String("service_account", types.FissionFetcherSA),
+			zap.String("service_account", fv1.FissionFetcherSA),
 			zap.String("service_account_namespace", client.fnPodNs))
 	}
 	client.logger.Info("created rolebindings in default namespace",
-		zap.Strings("role_bindings", []string{types.PackageGetterRB, types.SecretConfigMapGetterRB}))
+		zap.Strings("role_bindings", []string{fv1.PackageGetterRB, fv1.SecretConfigMapGetterRB}))
 	return
 }
@@ -81,11 +81,6 @@ clear
 popd
 #
 # Record replay
 #
 clear
 #
 # Canary Deployments
 #
@@ -1,6 +0,0 @@
 #!/bin/bash
 fission fn delete --name hi-py
 fission route delete --name $(fission route list|grep hi|cut -f1 -d' ')
 fission recorder delete --name my-recorder
 kubectl -n fission delete pod redis-0
@@ -1,7 +0,0 @@
 from flask import request
 from flask import current_app
 def main():
   name=request.args["name"]
   return "Hello, %s" % name
@@ -1,28 +0,0 @@
 #!/bin/bash
 DEMO_RUN_FAST=1
 ROOT_DIR=$(dirname $0)/..
 . $ROOT_DIR/util.sh
 desc "A simple function that takes inputs"
 run "cat hi.py"
 desc "Set up function"
 run "fission function create --name hi-py --env python --code hi.py --entrypoint hi.main"
 desc "Set up route"
 run "fission route create --function hi-py --url /hi --method GET"
 desc "Set up recorder"
 run "fission recorder create --name my-recorder --function hi-py"
 desc "Run function"
 run "curl http://$FISSION_ROUTER/hi?name=world"
 desc "View recording"
 run "fission records view -v"
 requid=$(fission records view -v|tail -1|cut -f1 -d' ')
 desc "Replay recording"
 run "fission replay --reqUID $requid"
@@ -38,10 +38,8 @@ func (e *Env) ToStringEnv() []string {
 func NewEnv(stringEnv []string) *Env {
 	env := &Env{}
-	if stringEnv != nil {
+	for _, rawEnvVar := range stringEnv {
-		for _, rawEnvVar := range stringEnv {
+		env.SetEnv(FromString(rawEnvVar))
 			env.SetEnv(FromString(rawEnvVar))
 		}
 	}
 	return env
 }
@@ -1,4 +1,4 @@
-ARG GO_VERSION=1.12.7
+ARG GO_VERSION=1.12
 FROM ubuntu:18.04 AS base
 WORKDIR /
@@ -0,0 +1,24 @@
 ARG GO_VERSION=1.13
 FROM ubuntu:18.04 AS base
 WORKDIR /
 RUN apt update && apt install -y ca-certificates && rm -rf /var/lib/apt/lists/*
 FROM golang:${GO_VERSION} AS builder
 ENV GOPATH /usr
 ENV APP	   ${GOPATH}/src/github.com/fission/fission/environments/go
 WORKDIR ${APP}
 ADD context	    ${APP}/context
 ADD server.go   ${APP}
 RUN go get
 RUN go build -a -o /server server.go
 FROM base
 COPY --from=builder /server /
 ENTRYPOINT ["/server"]
 EXPOSE 8888
@@ -1,5 +1,5 @@
 ARG BUILDER_IMAGE=fission/builder
-ARG GO_VERSION=1.12.7
+ARG GO_VERSION=1.12
 FROM ${BUILDER_IMAGE}
@@ -0,0 +1,14 @@
 ARG BUILDER_IMAGE=fission/builder
 ARG GO_VERSION=1.13
 FROM ${BUILDER_IMAGE}
 FROM golang:${GO_VERSION}
 ENV GOPATH /usr
 ENV GO111MODULE on
 WORKDIR ${GOPATH}
 COPY --from=0 /builder /builder
 ADD build.sh /usr/local/bin/build
@@ -2,6 +2,7 @@ package main
 import (
 	"encoding/json"
 	"fmt"
 	"io/ioutil"
 	"log"
 	"net/http"
@@ -9,8 +10,12 @@ import (
 	"path/filepath"
 	"plugin"
-	"github.com/pkg/errors"
+	// DO NOT IMPORT THIRD PARTY PACKAGES
-	"go.uber.org/zap"
+	// The 3rd party package version used by go server may be
 	// different from the one in user's source code and will
 	// cause plugin version mismatched. Hence, we should never
 	// import any external packages except the Fission or built-in
 	// packages.
 	"github.com/fission/fission/environments/go/context"
 )
@@ -40,33 +45,33 @@ type (
 var userFunc http.HandlerFunc
-func loadPlugin(logger *zap.Logger, codePath, entrypoint string) (http.HandlerFunc, error) {
+func loadPlugin(codePath, entrypoint string) (http.HandlerFunc, error) {
 	// if codepath's a directory, load the file inside it
 	info, err := os.Stat(codePath)
 	if err != nil {
-		return nil, errors.Wrap(err, "error checking plugin path")
+		return nil, fmt.Errorf("error checking plugin path: %v", err)
 	}
 	if info.IsDir() {
 		files, err := ioutil.ReadDir(codePath)
 		if err != nil {
-			return nil, errors.Wrap(err, "error reading directory")
+			return nil, fmt.Errorf("error reading directory: %v", err)
 		}
 		if len(files) == 0 {
-			return nil, errors.New("No files to load")
+			return nil, fmt.Errorf("no files to load: %v", codePath)
 		}
 		fi := files[0]
 		codePath = filepath.Join(codePath, fi.Name())
 	}
-	logger.Info("loading plugin", zap.String("location", codePath))
+	log.Printf("loading plugin from %v", codePath)
 	p, err := plugin.Open(codePath)
 	if err != nil {
-		return nil, errors.Wrap(err, "error loading plugin")
+		return nil, fmt.Errorf("error loading plugin: %v", err)
 	}
 	sym, err := p.Lookup(entrypoint)
 	if err != nil {
-		return nil, errors.Wrap(err, "entry point not found")
+		return nil, fmt.Errorf("entry point not found: %v", err)
 	}
 	switch h := sym.(type) {
@@ -86,7 +91,7 @@ func loadPlugin(logger *zap.Logger, codePath, entrypoint string) (http.HandlerFu
 	}
 }
-func specializeHandler(logger *zap.Logger) func(http.ResponseWriter, *http.Request) {
+func specializeHandler() func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
 		if userFunc != nil {
 			w.WriteHeader(http.StatusBadRequest)
@@ -97,37 +102,33 @@ func specializeHandler(logger *zap.Logger) func(http.ResponseWriter, *http.Reque
 		_, err := os.Stat(CODE_PATH)
 		if err != nil {
 			if os.IsNotExist(err) {
 				log.Printf("code path (%v) does not exist: %v", CODE_PATH, err)
 				w.WriteHeader(http.StatusNotFound)
 				logger.Error("code path does not exist",
 					zap.Error(err),
 					zap.String("code_path", CODE_PATH))
 				w.Write([]byte(CODE_PATH + ": not found"))
 				return
 			} else {
-				logger.Error("unknown error looking for code path",
+				log.Printf("unknown error looking for code path(%v): %v", CODE_PATH, err)
-					zap.Error(err),
+				err = fmt.Errorf("unknown error: %v", err)
 					zap.String("code_path", CODE_PATH))
 				err = errors.Wrap(err, "unknown error")
 				w.WriteHeader(http.StatusInternalServerError)
 				w.Write([]byte(err.Error()))
 				return
 			}
 		}
-		logger.Info("specializing ...")
+		log.Println("specializing ...")
-		userFunc, err = loadPlugin(logger, CODE_PATH, "Handler")
+		userFunc, err = loadPlugin(CODE_PATH, "Handler")
 		if err != nil {
-			e := "error specializing function"
+			err = fmt.Errorf("error specializing function: %v", err)
-			logger.Error(e, zap.Error(err))
+			log.Println(err.Error())
 			w.WriteHeader(http.StatusInternalServerError)
-			w.Write([]byte(errors.Wrap(err, e).Error()))
+			w.Write([]byte(err.Error()))
 			return
 		}
-		logger.Info("done")
+		log.Println("done")
 	}
 }
-func specializeHandlerV2(logger *zap.Logger) func(http.ResponseWriter, *http.Request) {
+func specializeHandlerV2() func(http.ResponseWriter, *http.Request) {
 	return func(w http.ResponseWriter, r *http.Request) {
 		if userFunc != nil {
 			w.WriteHeader(http.StatusBadRequest)
@@ -137,7 +138,7 @@ func specializeHandlerV2(logger *zap.Logger) func(http.ResponseWriter, *http.Req
 		body, err := ioutil.ReadAll(r.Body)
 		if err != nil {
-			logger.Error("error reading request body", zap.Error(err))
+			log.Printf("error reading request body: %v", err)
 			w.WriteHeader(http.StatusInternalServerError)
 			return
 		}
@@ -151,33 +152,29 @@ func specializeHandlerV2(logger *zap.Logger) func(http.ResponseWriter, *http.Req
 		_, err = os.Stat(loadreq.FilePath)
 		if err != nil {
 			if os.IsNotExist(err) {
-				logger.Error("code path does not exist",
+				log.Printf("code path (%v) does not exist: %v", loadreq.FilePath, err)
 					zap.Error(err),
 					zap.String("code_path", loadreq.FilePath))
 				w.WriteHeader(http.StatusNotFound)
 				w.Write([]byte(loadreq.FilePath + ": not found"))
 				return
 			} else {
-				logger.Error("unknown error looking for code path",
+				log.Printf("unknown error looking for code path(%v): %v", loadreq.FilePath, err)
-					zap.Error(err),
+				err = fmt.Errorf("unknown error: %v", err)
 					zap.String("code_path", loadreq.FilePath))
 				err = errors.Wrap(err, "unknown error")
 				w.WriteHeader(http.StatusInternalServerError)
 				w.Write([]byte(err.Error()))
 				return
 			}
 		}
-		logger.Info("specializing ...")
+		log.Println("specializing ...")
-		userFunc, err = loadPlugin(logger, loadreq.FilePath, loadreq.FunctionName)
+		userFunc, err = loadPlugin(loadreq.FilePath, loadreq.FunctionName)
 		if err != nil {
-			e := "error specializing function"
+			err = fmt.Errorf("error specializing function: %v", err)
-			logger.Error(e, zap.Error(err))
+			log.Println(err.Error())
 			w.WriteHeader(http.StatusInternalServerError)
-			w.Write([]byte(errors.Wrap(err, e).Error()))
+			w.Write([]byte(err.Error()))
 			return
 		}
-		logger.Info("done")
+		log.Println("done")
 	}
 }
@@ -186,15 +183,10 @@ func readinessProbeHandler(w http.ResponseWriter, r *http.Request) {
 }
 func main() {
 	logger, err := zap.NewProduction()
 	if err != nil {
 		log.Fatalf("can't initialize zap logger: %v", err)
 	}
 	defer logger.Sync()
 	http.HandleFunc("/healthz", readinessProbeHandler)
-	http.HandleFunc("/specialize", specializeHandler(logger.Named("specialize_handler")))
+	http.HandleFunc("/specialize", specializeHandler())
-	http.HandleFunc("/v2/specialize", specializeHandlerV2(logger.Named("specialize_v2_handler")))
+	http.HandleFunc("/v2/specialize", specializeHandlerV2())
 	// Generic route -- all http requests go to the user function.
 	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
@@ -206,6 +198,6 @@ func main() {
 		userFunc(w, r)
 	})
-	logger.Info("listening on 8888 ...")
+	log.Println("listening on 8888 ...")
 	http.ListenAndServe(":8888", nil)
 }
@@ -24,6 +24,10 @@
 			<artifactId>fission-java-core</artifactId>
 			<version>0.0.2-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>com.fasterxml.jackson.dataformat</groupId>
 			<artifactId>jackson-dataformat-xml</artifactId>
 		</dependency>
 	</dependencies>
 	<build>
@@ -5,7 +5,7 @@
  "contributors": [
    {
      "name": "Soam Vasani",
-      "email": "soamvasani@platform9.com"
+      "email": "soamvasani+1@gmail.com"
    },
    {
      "name": "Gary Yeap",
@@ -1,13 +1,20 @@
 GEM
  remote: https://rubygems.org/
  specs:
-    rack (2.0.6)
+    daemons (1.3.1)
    eventmachine (1.2.7)
    rack (2.0.8)
    thin (1.7.2)
      daemons (~> 1.0, >= 1.0.9)
      eventmachine (~> 1.0, >= 1.0.4)
      rack (>= 1, < 3)
 PLATFORMS
  ruby
 DEPENDENCIES
  rack
  thin
 BUNDLED WITH
   1.15.1
@@ -28,6 +28,7 @@ var (
 	// for tensorflow serving to use
 	MODEL_NAME = ""
 	API_TYPE   = ""
 )
 type (
@@ -77,8 +78,26 @@ func specializeHandlerV2(logger *zap.Logger) func(http.ResponseWriter, *http.Req
 			return
 		}
 		// Tensorflow-serving supports three types of API: classify, regress, predict
 		// To get the API type, we need to split the entry point with separator ":"
 		// POST http://host:port/v1/models/${MODEL_NAME}:(classify|regress:predict)
 		entrypoint := strings.Split(loadreq.FunctionName, ":")
 		modelDir, apiType := "", ""
 		if len(entrypoint) == 0 {
 			logger.Error("unable to load model due to empty entrypoint")
 			w.WriteHeader(http.StatusBadRequest)
 			return
 		} else if len(entrypoint) == 1 {
 			modelDir = entrypoint[0]
 			apiType = "predict" // assign default API type
 		} else {
 			modelDir = entrypoint[0]
 			apiType = entrypoint[1]
 		}
 		// To ensure we load model from the expected path
-		basePath := fmt.Sprintf("%v/%v", loadreq.FilePath, loadreq.FunctionName)
+		basePath := fmt.Sprintf("%v/%v", loadreq.FilePath, modelDir)
 		basePath, err = filepath.Abs(basePath)
 		if err != nil {
 			msg := "error getting absolute path of model"
@@ -104,6 +123,7 @@ func specializeHandlerV2(logger *zap.Logger) func(http.ResponseWriter, *http.Req
 		// get directory name that holds model
 		MODEL_NAME = filepath.Base(basePath)
 		API_TYPE = apiType
 		argModelBasePath := fmt.Sprintf("--model_base_path=%v", basePath)
 		argModelName := fmt.Sprintf("--model_name=%v", MODEL_NAME)
@@ -191,7 +211,8 @@ func main() {
 		director := func(req *http.Request) {
 			req.URL.Scheme = "http"
 			req.URL.Host = "localhost:8501"
-			req.URL.Path = fmt.Sprintf("/v1/models/%v:predict", MODEL_NAME)
+			req.URL.Path = fmt.Sprintf("/v1/models/%v:%v", MODEL_NAME, API_TYPE)
 			req.Host = "localhost:8501"
 		}
 		proxy := &httputil.ReverseProxy{
@@ -1,6 +1,6 @@
 # Hello World in JVM/Java on Fission
-The `io.fission.HelloWorld.java` class is a a very simple fission function that implements `io.fission.Function` and says "Hello, World!" .
+The `io.fission.HelloWorld.java` class is a very simple fission function that implements `io.fission.Function` and says "Hello, World!" .
 ## Building and deploying using Fission
@@ -57,5 +57,4 @@ $ fission fn create --name hello --deploy target/hello-world-1.0-SNAPSHOT-jar-wi
 $ fission route create --function hello --url /hellop --method GET
 $ fission fn test --name hello
 Hello World!
 ```
@@ -0,0 +1,17 @@
 apiVersion: fission.io/v1
 kind: Environment
 metadata:
  creationTimestamp: null
  name: java
  namespace: default
 spec:
  builder:
    command: build
    image: fission/jvm-builder:1.7.1
  imagepullsecret: ""
  keeparchive: true
  poolsize: 3
  resources: {}
  runtime:
    image: fission/jvm-env:1.7.1
  version: 2
@@ -4,4 +4,4 @@
 apiVersion: fission.io/v1
 kind: DeploymentConfig
 name: java
-uid: 3305cef5-21e6-4a55-b977-5c76ee62b0a6
+uid: 908a303a-bf23-4bae-a22c-b1db9a1f71a9
@@ -0,0 +1,27 @@
 apiVersion: fission.io/v1
 kind: Function
 metadata:
  creationTimestamp: null
  name: hello
  namespace: default
 spec:
  InvokeStrategy:
    ExecutionStrategy:
      ExecutorType: poolmgr
      MaxScale: 0
      MinScale: 0
      SpecializationTimeout: 120
      TargetCPUPercent: 0
    StrategyType: execution
  configmaps: null
  environment:
    name: java
    namespace: default
  functionTimeout: 60
  package:
    functionName: io.fission.HelloWorld
    packageref:
      name: hellojava
      namespace: default
  resources: {}
  secrets: null
@@ -0,0 +1,26 @@
 include:
 - src
 - pom.xml
 kind: ArchiveUploadSpec
 name: src-URlE
 ---
 apiVersion: fission.io/v1
 kind: Package
 metadata:
  creationTimestamp: null
  name: hellojava
  namespace: default
 spec:
  deployment:
    checksum: {}
  environment:
    name: java
    namespace: default
  source:
    checksum: {}
    type: url
    url: archive://src-URlE
 status:
  buildstatus: pending
  lastUpdateTimestamp: "2020-01-29T09:43:56Z"
@@ -0,0 +1,42 @@
 # Message Queue Trigger Demonstration - NATS Streaming 
 ## Create spec
 ```bash
 $ fission spec init
 $ fission env create --name go --image fission/go-env-1.12:1.7.1 --builder fission/go-builder-1.12:1.7.1 --period 5 --spec
 $ fission pkg create --name publisher --src mqtrigger/* --spec
 $ fission fn create --name publisher --env go --pkg publisher --entrypoint "Handler" --spec
 $ fission fn create --name hello --env go --src https://raw.githubusercontent.com/fission/fission/master/examples/go/hello.go --entrypoint "Handler" --spec
 $ fission mqt create --name mqtrigger --function hello --mqtype nats-streaming --topic foobar --spec
 ```
 ## Apply CRDs
 ```bash
 $ fission spec apply
 # wait for package build status become succeeded
 $ fission pkg list
 NAME                                       BUILD_STATUS ENV       LASTUPDATEDAT
 hello-98476132-84ff-4e74-8b0f-2d1005871d1c succeeded    go        19 Dec 19 17:31 UTC
 publisher                                  succeeded    go        19 Dec 19 17:19 UTC
 # you can rebuild the package if it shows failed
 $ fission pkg rebuild --name <pkg-name>
 $ fission fn test --name publisher
 Publish Success
 $ kubectl -n fission-function get pod -l functionName=hello
 NAME                                         READY   STATUS        RESTARTS   AGE
 poolmgr-go-default-610954-55664ccc68-b258c   2/2     Running       0          18m
 # you should be able to see the function prints message
 $ kubectl -n fission-function logs -f -c go poolmgr-go-default-610954-55664ccc68-b258c
 {"level":"info","ts":1576775701.7085218,"caller":"go/server.go:209","msg":"listening on 8888 ..."}
 {"level":"info","ts":1576776720.3545933,"logger":"specialize_v2_handler","caller":"go/server.go:171","msg":"specializing ..."}
 {"level":"info","ts":1576776720.3546736,"logger":"specialize_v2_handler","caller":"go/server.go:62","msg":"loading plugin","location":"/userfunc/15382797-f381-48af-9189-561f45f9285c/hello-98476132-84ff-4e74-8b0f-2d1005871d1c-7693uh-pwsz5u"}
 {"level":"info","ts":1576776720.3640525,"logger":"specialize_v2_handler","caller":"go/server.go:180","msg":"done"}
 2019/12/19 17:32:00 Hello, world!
 ```
@@ -0,0 +1,13 @@
 package main
 import (
 	"log"
 	"net/http"
 )
 // Handler is the entry point for this fission function
 func Handler(w http.ResponseWriter, r *http.Request) {
 	log.Print("Hello, world!")
 	msg := "Hello, world!\n"
 	w.Write([]byte(msg))
 }
@@ -0,0 +1,12 @@
 module github.com/fission/mqtrigger
 go 1.12
 require (
 	github.com/gogo/protobuf v1.3.1 // indirect
 	github.com/nats-io/go-nats v1.7.2 // indirect
 	github.com/nats-io/go-nats-streaming v0.4.4
 	github.com/nats-io/nkeys v0.1.3 // indirect
 	github.com/nats-io/nuid v1.0.1 // indirect
 	github.com/satori/go.uuid v1.2.0 // indirect
 )
@@ -0,0 +1,22 @@
 github.com/gogo/protobuf v1.3.1 h1:DqDEcV5aeaTmdFBePNpYsp3FlcVH/2ISVVM9Qf8PSls=
 github.com/gogo/protobuf v1.3.1/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o=
 github.com/kisielk/errcheck v1.2.0/go.mod h1:/BMXB+zMLi60iA8Vv6Ksmxu/1UDYcXs4uQLJ+jE2L00=
 github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
 github.com/nats-io/go-nats v1.7.2 h1:cJujlwCYR8iMz5ofZSD/p2WLW8FabhkQ2lIEVbSvNSA=
 github.com/nats-io/go-nats v1.7.2/go.mod h1:+t7RHT5ApZebkrQdnn6AhQJmhJJiKAvJUio1PiiCtj0=
 github.com/nats-io/go-nats-streaming v0.4.4 h1:1I3lkZDRdQYXb+holjdqZ2J6xyekrD06o9Fd8rWlgP4=
 github.com/nats-io/go-nats-streaming v0.4.4/go.mod h1:gfq4R3c9sKAINOpelo0gn/b9QDMBZnmrttcsNF+lqyo=
 github.com/nats-io/nkeys v0.1.3 h1:6JrEfig+HzTH85yxzhSVbjHRJv9cn0p6n3IngIcM5/k=
 github.com/nats-io/nkeys v0.1.3/go.mod h1:xpnFELMwJABBLVhffcfd1MZx6VsNRFpEugbxziKVo7w=
 github.com/nats-io/nuid v1.0.1 h1:5iA8DT8V7q8WK2EScv2padNa/rTESc1KdnPw4TC2paw=
 github.com/nats-io/nuid v1.0.1/go.mod h1:19wcPz3Ph3q0Jbyiqsd0kePYG7A95tJPxeL+1OSON2c=
 github.com/satori/go.uuid v1.2.0 h1:0uYX9dsZ2yD7q2RtLRtPSdGDWzjeM3TbMJP9utgA0ww=
 github.com/satori/go.uuid v1.2.0/go.mod h1:dA0hQrYB0VpLJoorglMZABFdXlWrHn1NEOzdhQKdks0=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20190701094942-4def268fd1a4 h1:HuIa8hRrWRSrqYzx1qI49NNxhdi2PrY7gxVSq1JjLDc=
 golang.org/x/crypto v0.0.0-20190701094942-4def268fd1a4/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/tools v0.0.0-20181030221726-6c7e314b6563/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
@@ -0,0 +1,38 @@
 package main
 import (
 	"fmt"
 	nats "github.com/nats-io/go-nats-streaming"
 	uuid "github.com/satori/go.uuid"
 	"log"
 	"net/http"
 )
 const (
 	authToken = "defaultFissionAuthToken"
 	host      = "nats-streaming.fission"
 	clusterID = "fissionMQTrigger"
 	topic     = "foobar"
 )
 func Handler(w http.ResponseWriter, r *http.Request) {
 	addr := fmt.Sprintf("nats://%v@%v:4222", authToken, host)
 	nc, err := nats.Connect(clusterID, uuid.NewV4().String(), nats.NatsURL(addr))
 	if err != nil {
 		log.Fatal(err)
 	}
 	log.Printf("Publishing message to topic '%v'\n", topic)
 	err = nc.Publish(topic, []byte("dummy"))
 	if err != nil {
 		w.WriteHeader(http.StatusBadRequest)
 		w.Write([]byte(err.Error()))
 		log.Printf("error sending message to topic: %v", err.Error())
 		return
 	}
 	nc.Close()
 	w.WriteHeader(http.StatusOK)
 	w.Write([]byte("Publish Success"))
 }
@@ -0,0 +1,42 @@
 Fission Specs
 =============
 This is a set of specifications for a Fission app.  This includes functions,
 environments, and triggers; we collectively call these things "resources".
 How to use these specs
 ----------------------
 These specs are handled with the 'fission spec' command.  See 'fission spec --help'.
 'fission spec apply' will "apply" all resources specified in this directory to your
 cluster.  That means it checks what resources exist on your cluster, what resources are
 specified in the specs directory, and reconciles the difference by creating, updating or
 deleting resources on the cluster.
 'fission spec apply' will also package up your source code (or compiled binaries) and
 upload the archives to the cluster if needed.  It uses 'ArchiveUploadSpec' resources in
 this directory to figure out which files to archive.
 You can use 'fission spec apply --watch' to watch for file changes and continuously keep
 the cluster updated.
 You can add YAMLs to this directory by writing them manually, but it's easier to generate
 them.  Use 'fission function create --spec' to generate a function spec,
 'fission environment create --spec' to generate an environment spec, and so on.
 You can edit any of the files in this directory, except 'fission-deployment-config.yaml',
 which contains a UID that you should never change.  To apply your changes simply use
 'fission spec apply'.
 fission-deployment-config.yaml
 ------------------------------
 fission-deployment-config.yaml contains a UID.  This UID is what fission uses to correlate
 resources on the cluster to resources in this directory.
 All resources created by 'fission spec apply' are annotated with this UID.  Resources on
 the cluster that are _not_ annotated with this UID are never modified or deleted by
 fission.
@@ -0,0 +1,17 @@
 apiVersion: fission.io/v1
 kind: Environment
 metadata:
  creationTimestamp: null
  name: go
  namespace: default
 spec:
  builder:
    command: build
    image: fission/go-builder-1.12:1.7.1
  imagepullsecret: ""
  keeparchive: false
  poolsize: 3
  resources: {}
  runtime:
    image: fission/go-env-1.12:1.7.1
  version: 2
@@ -0,0 +1,7 @@
 # This file is generated by the 'fission spec init' command.
 # See the README in this directory for background and usage information.
 # Do not edit the UID below: that will break 'fission spec apply'
 apiVersion: fission.io/v1
 kind: DeploymentConfig
 name: nats-streaming
 uid: 9d6b82e4-3d73-49de-9007-1e47fbc377de
@@ -1,52 +1,54 @@
 include:
- src/
+- hello.go
 - pom.xml
 kind: ArchiveUploadSpec
-name: helloworld-java
+name: hello-go-zqZW
 ---
 apiVersion: fission.io/v1
 kind: Package
 metadata:
  creationTimestamp: null
-  name: helloworld-java-127w
+  name: hello-98476132-84ff-4e74-8b0f-2d1005871d1c
  namespace: default
 spec:
  deployment:
    checksum: {}
  environment:
-    name: java
+    name: go
    namespace: default
  source:
    checksum: {}
    type: url
-    url: archive://helloworld-java
+    url: archive://hello-go-zqZW
 status:
  buildstatus: pending
  lastUpdateTimestamp: "2019-12-19T17:31:23.43918Z"
 ---
 apiVersion: fission.io/v1
 kind: Function
 metadata:
  creationTimestamp: null
-  name: hello-java
+  name: hello
  namespace: default
 spec:
  InvokeStrategy:
    ExecutionStrategy:
      ExecutorType: poolmgr
-      MaxScale: 1
+      MaxScale: 0
      MinScale: 0
-      TargetCPUPercent: 80
+      SpecializationTimeout: 120
      TargetCPUPercent: 0
    StrategyType: execution
  configmaps: null
  environment:
-    name: java
+    name: go
    namespace: default
  functionTimeout: 60
  package:
-    functionName: io.fission.HelloWorld
+    functionName: Handler
    packageref:
-      name: helloworld-java-127w
+      name: hello-98476132-84ff-4e74-8b0f-2d1005871d1c
      namespace: default
  resources: {}
  secrets: null
@@ -0,0 +1,27 @@
 apiVersion: fission.io/v1
 kind: Function
 metadata:
  creationTimestamp: null
  name: publisher
  namespace: default
 spec:
  InvokeStrategy:
    ExecutionStrategy:
      ExecutorType: poolmgr
      MaxScale: 0
      MinScale: 0
      SpecializationTimeout: 120
      TargetCPUPercent: 0
    StrategyType: execution
  configmaps: null
  environment:
    name: go
    namespace: default
  functionTimeout: 60
  package:
    functionName: Handler
    packageref:
      name: publisher
      namespace: default
  resources: {}
  secrets: null
@@ -0,0 +1,25 @@
 include:
 - mqtrigger/*
 kind: ArchiveUploadSpec
 name: mqtrigger-Z3l6
 ---
 apiVersion: fission.io/v1
 kind: Package
 metadata:
  creationTimestamp: null
  name: publisher
  namespace: default
 spec:
  deployment:
    checksum: {}
  environment:
    name: go
    namespace: default
  source:
    checksum: {}
    type: url
    url: archive://mqtrigger-Z3l6
 status:
  buildstatus: pending
  lastUpdateTimestamp: "2019-12-19T17:18:45.81397Z"
@@ -5,7 +5,7 @@
  "contributors": [
    {
      "name": "Soam Vasani",
-      "email": "soamvasani@platform9.com"
+      "email": "soamvasani+1@gmail.com"
    },
    {
      "name": "Gary Yeap",
@@ -4,6 +4,14 @@ metadata:
  name: hello
  namespace: default
 spec:
  InvokeStrategy:
    ExecutionStrategy:
      ExecutorType: poolmgr
      MaxScale: 0
      MinScale: 0
      SpecializationTimeout: 120
      TargetCPUPercent: 0
    StrategyType: execution
  environment:
    name: python-27
    namespace: default
@@ -0,0 +1,24 @@
 # Adding podspec for builder of environment
 If you see the files in the `specs` directory you will get to know that we have just generated the 
 environment spec using the command 
 ```
 fission env create --name python --image fission/python-env --builder fission/python-builder --spec
 ```
 and changed the env-python.yaml file to have below `podspec` for builder for the environment.
 ```
 nodeSelector:
  machinecap: high
 tolerations:
 - key: "env"
  value: "prod"
  operator: "Equal"
  effect: "NoSchedule"
 ```
 If we create this environment, the builder pod that will be created will have the `PodSpec` that 
 we have mentioned for builder in the environment spec.
@@ -0,0 +1,42 @@
 Fission Specs
 =============
 This is a set of specifications for a Fission app.  This includes functions,
 environments, and triggers; we collectively call these things "resources".
 How to use these specs
 ----------------------
 These specs are handled with the 'fission spec' command.  See 'fission spec --help'.
 'fission spec apply' will "apply" all resources specified in this directory to your
 cluster.  That means it checks what resources exist on your cluster, what resources are
 specified in the specs directory, and reconciles the difference by creating, updating or
 deleting resources on the cluster.
 'fission spec apply' will also package up your source code (or compiled binaries) and
 upload the archives to the cluster if needed.  It uses 'ArchiveUploadSpec' resources in
 this directory to figure out which files to archive.
 You can use 'fission spec apply --watch' to watch for file changes and continuously keep
 the cluster updated.
 You can add YAMLs to this directory by writing them manually, but it's easier to generate
 them.  Use 'fission function create --spec' to generate a function spec,
 'fission environment create --spec' to generate an environment spec, and so on.
 You can edit any of the files in this directory, except 'fission-deployment-config.yaml',
 which contains a UID that you should never change.  To apply your changes simply use
 'fission spec apply'.
 fission-deployment-config.yaml
 ------------------------------
 fission-deployment-config.yaml contains a UID.  This UID is what fission uses to correlate
 resources on the cluster to resources in this directory.
 All resources created by 'fission spec apply' are annotated with this UID.  Resources on
 the cluster that are _not_ annotated with this UID are never modified or deleted by
 fission.
@@ -0,0 +1,25 @@
 apiVersion: fission.io/v1
 kind: Environment
 metadata:
  creationTimestamp: null
  name: python
  namespace: default
 spec:
  builder:
    command: build
    image: fission/python-builder
    podspec:
      nodeSelector:
        machinecap: high
      tolerations:
      - key: "env"
        value: "prod"
        operator: "Equal"
        effect: "NoSchedule"
  keeparchive: false
  poolsize: 3
  resources: {}
  runtime:
    image: fission/python-env
  terminationGracePeriod: 360
  version: 2
@@ -0,0 +1,7 @@
 # This file is generated by the 'fission spec init' command.
 # See the README in this directory for background and usage information.
 # Do not edit the UID below: that will break 'fission spec apply'
 apiVersion: fission.io/v1
 kind: DeploymentConfig
 name: podspec-example
 uid: c0803d62-03a2-4934-b9b2-82f2a221a333
@@ -15,9 +15,10 @@ $ fission pkg create --env tensorflow --deploy half_plus_two.zip
 ## Create Function
-Here, the `--entrypoint` represents the name of top directory contains trained model.
+Here, the `--entrypoint` represents the name of the top directory contains the trained model and what kind of API the model supports.
 Currently, three API are supported: `predict`, `classify`, `regress`. `predict` API will be used if no API kind was given.
 ```bash
-$ fission fn create --name t1 --pkg <pkg name> --env tensorflow --entrypoint "half_plus_two"
+$ fission fn create --name t1 --pkg <pkg name> --env tensorflow --entrypoint "half_plus_two:predict"
 $ fission fn test --name t1 --body '{"instances": [1.0, 2.0, 0.0]}' --method POST
 ```
@@ -0,0 +1,7 @@
 # Git hooks
 * pre-push: Check, build and test the changes.
 ```bash
 $ cp githooks/* .git/hooks/
 ```
@@ -0,0 +1,8 @@
 #!/bin/bash
 set -e
 ROOT=`realpath $(dirname $0)/../..`
 pushd $ROOT
 make
 popd
@@ -25,8 +25,6 @@ require (
 	github.com/gogo/protobuf v1.2.1 // indirect
 	github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0 // indirect
 	github.com/golang/groupcache v0.0.0-20190129154638-5b532d6fd5ef // indirect
 	github.com/golang/protobuf v1.3.1
 	github.com/gomodule/redigo v0.0.0-20180627144507-2cd21d9966bf
 	github.com/google/gofuzz v1.0.0 // indirect
 	github.com/googleapis/gnostic v0.3.0 // indirect
 	github.com/gophercloud/gophercloud v0.2.0 // indirect
@@ -40,7 +38,10 @@ require (
 	github.com/imdario/mergo v0.3.5
 	github.com/influxdata/influxdb v1.2.0
 	github.com/kr/pretty v0.1.0 // indirect
 	github.com/life1347/color v1.7.0
 	github.com/marstr/guid v0.0.0-20170427235115-8bdf7d1a087c // indirect
 	github.com/mattn/go-colorable v0.1.4 // indirect
 	github.com/mattn/go-isatty v0.0.10 // indirect
 	github.com/mholt/archiver v0.0.0-20180417220235-e4ef56d48eb0
 	github.com/nats-io/gnatsd v1.4.1 // indirect
 	github.com/nats-io/go-nats v1.6.0 // indirect
@@ -56,10 +57,10 @@ require (
 	github.com/prometheus/common v0.4.1
 	github.com/robfig/cron v0.0.0-20180505203441-b41be1df6967
 	github.com/satori/go.uuid v1.2.0
-	github.com/spf13/pflag v1.0.3
+	github.com/spf13/cobra v0.0.5
 	github.com/spf13/pflag v1.0.5
 	github.com/stretchr/testify v1.3.0
 	github.com/ulikunitz/xz v0.0.0-20180703112113-636d36a76670 // indirect
 	github.com/urfave/cli v1.20.0
 	github.com/wcharczuk/go-chart v2.0.1+incompatible
 	go.etcd.io/bbolt v1.3.2 // indirect
 	go.opencensus.io v0.22.0
@@ -69,7 +70,6 @@ require (
 	golang.org/x/crypto v0.0.0-20190618222545-ea8f1a30c443 // indirect
 	golang.org/x/image v0.0.0-20190618124811-92942e4437e2 // indirect
 	golang.org/x/net v0.0.0-20190619014844-b5b0513f8c1b
 	golang.org/x/sys v0.0.0-20190619183051-17bc6164aac4 // indirect
 	golang.org/x/time v0.0.0-20190308202827-9d24e82272b4 // indirect
 	google.golang.org/appengine v1.6.1 // indirect
 	gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 // indirect
@@ -31,6 +31,7 @@ github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuy
 github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
 github.com/apache/thrift v0.12.0 h1:pODnxUFNcjP9UTLZGTdeh+j16A8lJbRvD3rOtrk/7bs=
 github.com/apache/thrift v0.12.0/go.mod h1:cp2SuWMxlEZw2r+iP2GNCdIi4C1qmUzdZFSVb+bacwQ=
 github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8=
 github.com/armon/go-metrics v0.0.0-20180917152333-f0300d1749da h1:8GUt8eRujhVEGZFFEjBj46YV4rDjvGrNxb0KMWYkL2I=
 github.com/armon/go-metrics v0.0.0-20180917152333-f0300d1749da/go.mod h1:Q73ZrmVTwzkszR9V5SSuryQ31EELlFMUz1kKyl939pY=
 github.com/asaskevich/govalidator v0.0.0-20180720115003-f9ffefc3facf/go.mod h1:lB+ZfQJz7igIIfQNfa7Ml4HSf2uFQQRzpGGRXenZAgY=
@@ -46,11 +47,15 @@ github.com/cheekybits/is v0.0.0-20150225183255-68e9c0620927 h1:SKI1/fuSdodxmNNyV
 github.com/cheekybits/is v0.0.0-20150225183255-68e9c0620927/go.mod h1:h/aW8ynjgkuj+NQRlZcDbAbM1ORAbXjXX77sX7T289U=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
 github.com/coreos/bbolt v1.3.1-coreos.6/go.mod h1:iRUV2dpdMOn7Bo10OQBFzIJO9kkE559Wcmn+qkEiiKk=
 github.com/coreos/etcd v3.3.10+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE=
 github.com/coreos/etcd v3.3.13+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE=
 github.com/coreos/go-etcd v2.0.0+incompatible/go.mod h1:Jez6KQU2B/sWsbdaef3ED8NzMklzPG4d5KIOhIy30Tk=
 github.com/coreos/go-oidc v0.0.0-20180117170138-065b426bd416/go.mod h1:CgnwVTmzoESiwO9qyAFEMiHoZ1nMCKZlZ9V6mm3/LKc=
 github.com/coreos/go-semver v0.0.0-20180108230905-e214231b295a/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3EedlOD2RNk=
 github.com/coreos/go-semver v0.2.0/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3EedlOD2RNk=
 github.com/coreos/go-systemd v0.0.0-20180511133405-39ca1b05acc7/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
 github.com/coreos/pkg v0.0.0-20180108230652-97fdf19511ea/go.mod h1:E3G3o1h8I7cfcXa63jLwjI0eiQQMgzzUDFVpN/nH/eA=
 github.com/cpuguy83/go-md2man v1.0.10/go.mod h1:SmD6nW6nTyfqj6ABTjUi3V3JVMnlJmwcJI5acqYI6dE=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@@ -85,6 +90,7 @@ github.com/emicklei/go-restful v2.9.6+incompatible h1:tfrHha8zJ01ywiOEC1miGY8st1
 github.com/emicklei/go-restful v2.9.6+incompatible/go.mod h1:otzb+WCGbkyDHkqmQmT5YD2WR4BBwUdeQoFo8l/7tVs=
 github.com/emicklei/go-restful-openapi v1.2.0 h1:ohRZ1yEZERGzqaozBgxa3A0lt6c6KF14xhs3IL9ECwg=
 github.com/emicklei/go-restful-openapi v1.2.0/go.mod h1:cy7o3Ge8ZWZ5E90mpEY81sJZZFs2pkuYcLvfngYy1l0=
 github.com/evanphx/json-patch v0.0.0-20190203023257-5858425f7550 h1:mV9jbLoSW/8m4VK16ZkHTozJa8sesK5u5kTMFysTYac=
 github.com/evanphx/json-patch v0.0.0-20190203023257-5858425f7550/go.mod h1:50XU6AFN0ol/bzJsmQLiYLvXMP4fmwYFNcr97nuDLSk=
 github.com/fsnotify/fsnotify v1.4.7 h1:IXs+QLmnXW2CcXuY+8Mzv/fWEsPGWxqefPtCP5CnV9I=
 github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
@@ -144,8 +150,6 @@ github.com/golang/protobuf v1.3.1 h1:YF8+flBXS5eO826T4nzqPrxfhQThhXl0YzfuUPu4SBg
 github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db h1:woRePGFeVFfLKN/pOkfl+p/TAqKOfFu+7KPlMVpok/w=
 github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
 github.com/gomodule/redigo v0.0.0-20180627144507-2cd21d9966bf h1:QiyWcEIeOkPTyeLwN4mguSULP/PWjmejPsU9elZAOeY=
 github.com/gomodule/redigo v0.0.0-20180627144507-2cd21d9966bf/go.mod h1:B4C85qUVwatsJoIUNIfCRsp7qO0iAmpGFZ4EELWSbC4=
 github.com/google/btree v0.0.0-20160524151835-7d79101e329e/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
 github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
 github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
@@ -188,12 +192,14 @@ github.com/hashicorp/go-uuid v1.0.0/go.mod h1:6SBZvOh/SIDV7/2o3Jml5SYk/TvGqwFJ/b
 github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
 github.com/hashicorp/golang-lru v0.5.1 h1:0hERBMJE1eitiLkihrMvRVBYAkpHzc/J3QdDN+dAcgU=
 github.com/hashicorp/golang-lru v0.5.1/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
 github.com/hashicorp/hcl v1.0.0/go.mod h1:E5yfLk+7swimpb2L/Alb/PJmXilQ/rhwaUYs4T20WEQ=
 github.com/hashicorp/raft v1.0.0 h1:htBVktAOtGs4Le5Z7K8SF5H2+oWsQFYVmOgH5loro7Y=
 github.com/hashicorp/raft v1.0.0/go.mod h1:DVSAWItjLjTOkVbSpWQ0j0kUADIvDaCtBxIcbNAQLkI=
 github.com/hpcloud/tail v1.0.0 h1:nfCOvKYfkgYP8hkirhJocXT2+zOD8yUNjXaWfTlyFKI=
 github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
 github.com/imdario/mergo v0.3.5 h1:JboBksRwiiAJWvIYJVo46AfV+IAIKZpfrSzVKj42R4Q=
 github.com/imdario/mergo v0.3.5/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJh5FfA=
 github.com/inconshreveable/mousetrap v1.0.0 h1:Z8tu5sraLXCXIcARxBp/8cbvlwVa7Z1NHg9XEKhtSvM=
 github.com/inconshreveable/mousetrap v1.0.0/go.mod h1:PxqpIevigyE2G7u3NXJIT2ANytuPF1OarO4DADm73n8=
 github.com/influxdata/influxdb v1.2.0 h1:ZSB1cdZP9/8yyFzZhyaHimPL55Qo2kRDv2VhgnCePJ4=
 github.com/influxdata/influxdb v1.2.0/go.mod h1:qZna6X/4elxqT3yI9iZYdZrWWdeFOOprn86kgg4+IzY=
@@ -214,15 +220,24 @@ github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
 github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
 github.com/lib/pq v1.0.0 h1:X5PMW56eZitiTeO7tKzZxFCSpbFZJtkMMooicw2us9A=
 github.com/lib/pq v1.0.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
 github.com/life1347/color v1.7.0 h1:Csr56ts64td/iG9T9o4p9cXNK46YB1/ZSq3V+qDwD4Y=
 github.com/life1347/color v1.7.0/go.mod h1:yXW8vSPZhOJLmveaa6cN+24V2xrX2Cuf3X7nVpiRidw=
 github.com/magiconair/properties v1.8.0/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
 github.com/mailru/easyjson v0.0.0-20180323154445-8b799c424f57/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
 github.com/mailru/easyjson v0.0.0-20180823135443-60711f1a8329 h1:2gxZ0XQIU/5z3Z3bUBu+FXuk2pFbkN6tcwi/pjyaDic=
 github.com/mailru/easyjson v0.0.0-20180823135443-60711f1a8329/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
 github.com/marstr/guid v0.0.0-20170427235115-8bdf7d1a087c h1:N7uWGS2fTwH/4BwxbHiJZNAFTSJ5yPU0emHsQWvkxEY=
 github.com/marstr/guid v0.0.0-20170427235115-8bdf7d1a087c/go.mod h1:74gB1z2wpxxInTG6yaqA7KrtM0NZ+RbrcqDvYHefzho=
 github.com/mattn/go-colorable v0.1.4 h1:snbPLB8fVfU9iwbbo30TPtbLRzwWu6aJS6Xh4eaaviA=
 github.com/mattn/go-colorable v0.1.4/go.mod h1:U0ppj6V5qS13XJ6of8GYAs25YV2eR4EVcfRqFIhoBtE=
 github.com/mattn/go-isatty v0.0.8/go.mod h1:Iq45c/XA43vh69/j3iqttzPXn0bhXyGjM0Hdxcsrc5s=
 github.com/mattn/go-isatty v0.0.10 h1:qxFzApOv4WsAL965uUPIsXzAKCZxN2p9UqdhFS4ZW10=
 github.com/mattn/go-isatty v0.0.10/go.mod h1:qgIWMr58cqv1PHHyhnkY9lrL7etaEgOFcMEpPG5Rm84=
 github.com/matttproud/golang_protobuf_extensions v1.0.1 h1:4hp9jkHxhMHkqkrB3Ix0jegS5sx/RkqARlsWZ6pIwiU=
 github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5Ld7szi9bcBfOoFv/3dc6xSMkL2PC0=
 github.com/mholt/archiver v0.0.0-20180417220235-e4ef56d48eb0 h1:581DnhoG2Q33rqM3X6Is+8agf17B2vlzV/H52/Xvcd0=
 github.com/mholt/archiver v0.0.0-20180417220235-e4ef56d48eb0/go.mod h1:Dh2dOXnSdiLxRiPoVfIr/fI1TwETms9B8CTWfeh7ROU=
 github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
 github.com/mitchellh/mapstructure v1.1.2/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
 github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w8PVh93nsPXa1VrQ6jlwL5oN8l14QlcNfg=
 github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
@@ -257,6 +272,7 @@ github.com/openzipkin/zipkin-go v0.1.6/go.mod h1:QgAqvLzwWbR/WpD4A3cGpPtJrZXNIiJ
 github.com/pascaldekloe/goe v0.1.0 h1:cBOtyMzM9HTpWjXfbbunk26uA6nG3a8n06Wieeh0MwY=
 github.com/pascaldekloe/goe v0.1.0/go.mod h1:lzWF7FIEvWOWxwDKqyGYQf6ZUaNfKdP144TG7ZOy1lc=
 github.com/pborman/uuid v1.2.0/go.mod h1:X/NO0urCmaxf9VXbdlT7C2Yzkj2IKimNn4k+gtPdI/k=
 github.com/pelletier/go-toml v1.2.0/go.mod h1:5z9KED0ma1S8pY6P1sdut58dfprrGBbd/94hg7ilaic=
 github.com/peterbourgon/diskv v2.0.1+incompatible/go.mod h1:uqqh8zWWbv1HBMNONnaR/tNboyR3/BZd58JJSHlUSCU=
 github.com/pierrec/lz4 v2.0.5+incompatible h1:2xWsjqPFWcplujydGg4WmhC/6fZqK42wMM8aXeqhl0I=
 github.com/pierrec/lz4 v2.0.5+incompatible/go.mod h1:pdkljMzZIN41W+lC3N2tnIh5sFi+IEE17M5jbnwPHcY=
@@ -288,14 +304,24 @@ github.com/rcrowley/go-metrics v0.0.0-20181016184325-3113b8401b8a/go.mod h1:bCqn
 github.com/remyoudompheng/bigfft v0.0.0-20170806203942-52369c62f446/go.mod h1:uYEyJGbgTkfkS4+E/PavXkNJcbFIpEtjt2B0KDQ5+9M=
 github.com/robfig/cron v0.0.0-20180505203441-b41be1df6967 h1:x7xEyJDP7Hv3LVgvWhzioQqbC/KtuUhTigKlH/8ehhE=
 github.com/robfig/cron v0.0.0-20180505203441-b41be1df6967/go.mod h1:JGuDeoQd7Z6yL4zQhZ3OPEVHB7fL6Ka6skscFHfmt2k=
 github.com/russross/blackfriday v1.5.2/go.mod h1:JO/DiYxRf+HjHt06OyowR9PTA263kcR/rfWxYHBV53g=
 github.com/satori/go.uuid v1.2.0 h1:0uYX9dsZ2yD7q2RtLRtPSdGDWzjeM3TbMJP9utgA0ww=
 github.com/satori/go.uuid v1.2.0/go.mod h1:dA0hQrYB0VpLJoorglMZABFdXlWrHn1NEOzdhQKdks0=
 github.com/sirupsen/logrus v1.2.0/go.mod h1:LxeOpSwHxABJmUn/MG1IvRgCAasNZTLOkJPxbbu5VWo=
 github.com/soheilhy/cmux v0.1.3/go.mod h1:IM3LyeVVIOuxMH7sFAkER9+bJ4dT7Ms6E4xg4kGIyLM=
 github.com/spf13/afero v1.1.2/go.mod h1:j4pytiNVoe2o6bmDsKpLACNPDBIoEAkihy7loJ1B0CQ=
 github.com/spf13/cast v1.3.0/go.mod h1:Qx5cxh0v+4UWYiBimWS+eyWzqEqokIECu5etghLkUJE=
 github.com/spf13/cobra v0.0.0-20180319062004-c439c4fa0937 h1:+ryWjMVzFAkEz5zT+Ms49aROZwxlJce3x3zLTFpkz3Y=
 github.com/spf13/cobra v0.0.0-20180319062004-c439c4fa0937/go.mod h1:1l0Ry5zgKvJasoi3XT1TypsSe7PqH0Sj9dhYf7v3XqQ=
 github.com/spf13/cobra v0.0.5 h1:f0B+LkLX6DtmRH1isoNA9VTtNUK9K8xYd28JNNfOv/s=
 github.com/spf13/cobra v0.0.5/go.mod h1:3K3wKZymM7VvHMDS9+Akkh4K60UwM26emMESw8tLCHU=
 github.com/spf13/jwalterweatherman v1.0.0/go.mod h1:cQK4TGJAtQXfYWX+Ddv3mKDzgVb68N+wFjFa4jdeBTo=
 github.com/spf13/pflag v1.0.1/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
 github.com/spf13/pflag v1.0.3 h1:zPAT6CGy6wXeQ7NtTnaTerfKOsV6V6F8agHXFiazDkg=
 github.com/spf13/pflag v1.0.3/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
 github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
 github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
 github.com/spf13/viper v1.3.2/go.mod h1:ZiWeW+zYFKm7srdB9IoDzzZXaJaI5eL9QjNiN/DMA2s=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/objx v0.1.1 h1:2vfRuCMp5sSVIDSqO8oNnWJq7mPa6KVP3iPIwFBuy8A=
 github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
@@ -303,13 +329,13 @@ github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXf
 github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 github.com/tmc/grpc-websocket-proxy v0.0.0-20170815181823-89b8d40f7ca8/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=
 github.com/ugorji/go/codec v0.0.0-20181204163529-d75b2dcb6bc8/go.mod h1:VFNgLljTbGfSG7qAOspJ7OScBnGdDN/yBr0sguwnwf0=
 github.com/ulikunitz/xz v0.0.0-20180703112113-636d36a76670 h1:HQWT4ta3wW5GZ790GaqLCS+w1dvuA3rMfEQxLi+UOYU=
 github.com/ulikunitz/xz v0.0.0-20180703112113-636d36a76670/go.mod h1:2bypXElzHzzJZwzH67Y6wb67pO62Rzfn7BSiF4ABRW8=
 github.com/urfave/cli v1.20.0 h1:fDqGv3UG/4jbVl/QkFwEdddtEDjh/5Ov6X+0B/3bPaw=
 github.com/urfave/cli v1.20.0/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijbERA=
 github.com/wcharczuk/go-chart v2.0.1+incompatible h1:0pz39ZAycJFF7ju/1mepnk26RLVLBCWz1STcD3doU0A=
 github.com/wcharczuk/go-chart v2.0.1+incompatible/go.mod h1:PF5tmL4EIx/7Wf+hEkpCqYi5He4u90sw+0+6FhrryuE=
 github.com/xiang90/probing v0.0.0-20160813154853-07dd2e8dfe18/go.mod h1:UETIi67q53MR2AWcXfiuqkDkRtnGDLqkBTpCHuJHxtU=
 github.com/xordataexchange/crypt v0.0.3-0.20170626215501-b2862e3d0a77/go.mod h1:aYKd//L2LvnjZzWKhF00oedf4jCCReLcmhLdhm1A27Q=
 go.etcd.io/bbolt v1.3.2 h1:Z/90sZLPOeCy2PwprqkFa25PdkusRzaj9P8zm/KNyvk=
 go.etcd.io/bbolt v1.3.2/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU=
 go.opencensus.io v0.20.1/go.mod h1:6WKK9ahsWS3RSO+PY9ZHZUfv2irvY6gN279GOPZjmmk=
@@ -327,6 +353,7 @@ go.uber.org/zap v1.9.1 h1:XCJQEf3W6eZaVwhRBof6ImoYGJSITeKWsyeh3HFu/5o=
 go.uber.org/zap v1.9.1/go.mod h1:vwi/ZaCAaUcBkycHslxD9B2zi4UTXhF60s6SWpuDF0Q=
 golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20181025213731-e84da0312774/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20181203042331-505ab145d0a9/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20190211182817-74369b46fc67/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20190605123033-f99c8df09eb5/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
@@ -379,15 +406,17 @@ golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5h
 golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20181116152217-5ac8a444bdc5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20181122145206-62eef0e2fa9b/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20181205085412-a5c9d58dba9a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190209173611-3b5209105503/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190312061237-fead79001313/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190502145724-3ef323f4f1fd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190507160741-ecd444e8653b/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190606165138-5da285871e9c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20190619183051-17bc6164aac4 h1:FFQWNXvutleFrNfNdz+TAJiRUdRxjFpjBtDMQ2y3psA=
+golang.org/x/sys v0.0.0-20191008105621-543471e840be h1:QAcqgptGM8IQBC9K/RC4o+O9YmqEm0diQn9QmZw/0mU=
-golang.org/x/sys v0.0.0-20190619183051-17bc6164aac4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20191008105621-543471e840be/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.1-0.20181227161524-e6919f6577db/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
@@ -472,6 +501,7 @@ k8s.io/gengo v0.0.0-20190116091435-f8a0810f38af/go.mod h1:ezvh/TsK7cY6rbqRK0oQQ8
 k8s.io/klog v0.3.1/go.mod h1:Gq+BEi5rUBO/HRz0bTSXDUcqjScdoY3a9IHpCEIOOfk=
 k8s.io/klog v0.3.3 h1:niceAagH1tzskmaie/icWd7ci1wbG7Bf2c6YGcQv+3c=
 k8s.io/klog v0.3.3/go.mod h1:Gq+BEi5rUBO/HRz0bTSXDUcqjScdoY3a9IHpCEIOOfk=
 k8s.io/kube-openapi v0.0.0-20190228160746-b3a7cee44a30 h1:TRb4wNWoBVrH9plmkp2q86FIDppkbrEXdXlxU3a3BMI=
 k8s.io/kube-openapi v0.0.0-20190228160746-b3a7cee44a30/go.mod h1:BXM9ceUBTj2QnfH2MK1odQs778ajze1RxcmP6S8RVVc=
 k8s.io/utils v0.0.0-20190221042446-c2654d5206da h1:ElyM7RPonbKnQqOcw7dG2IK5uvQQn3b/WPHqD5mBvP4=
 k8s.io/utils v0.0.0-20190221042446-c2654d5206da/go.mod h1:8k8uAuAQ0rXslZKaEWd0c3oVhZz7sSzSiPnVZayjIX0=
@@ -1,4 +1,4 @@
-FROM golang:1.11.6
+FROM golang:1.12.13
 ENV GO111MODULE on
 RUN wget -qO- https://download.docker.com/linux/static/stable/x86_64/docker-17.03.0-ce.tgz | tar xvz -C /usr/local/bin/ --strip 1
-RUN wget -qO- https://storage.googleapis.com/kubernetes-helm/helm-v2.9.1-linux-amd64.tar.gz | tar xvz -C /usr/local/bin/ --strip 1
+RUN wget -qO- https://storage.googleapis.com/kubernetes-helm/helm-v2.16.1-linux-amd64.tar.gz | tar xvz -C /usr/local/bin/ --strip 1
@@ -44,7 +44,7 @@ Updating Fission Repo (https://github.com/fission/fission)
 1. cd to the top of the fission repo, create a branch:
-   git checkout -b vX.Y.Z
+   git checkout -b release-X.Y.Z
 2. Change references of old version to new version in charts directory. You use replace and find all with a quick preview in your IDE.
@@ -52,7 +52,7 @@ Updating Fission Repo (https://github.com/fission/fission)
   `./hack/release.sh <VERSION>`
-   This script checks to make sure you're releasing from the vX.Y.Z
+   This script checks to make sure you're releasing from the release-X.Y.Z
   branch, and that your repo is clean (no modified/staged files).
   This will take a while as it builds and pushes all images (Approx ~2-3 hours)
@@ -61,10 +61,13 @@ Updating Fission Repo (https://github.com/fission/fission)
 5. As part of release script, changelog.md has been modified. Take a look at it, correct it if you want and then commit it, discard other directories etc. produced by builders after inspection.
-6. Now push this vx.y.z branch to remote repo. Create a PR and merge it into master branch. 
+6. Push this release-x.y.z branch to remote repo. Create a PR and wait for CI passed.
-a. Test build from master branch for sanity check
+7. Now manually merge the release-x.y.z branch into master branch with Git command to prevent the commit SHA from being changed.
-b. Make sure the master build is green
+
    `git checkout master && git merge --ff-only release-<VERSION>`
 8. Test build from master branch for sanity check and make sure the master build is green
 Updating Fission Charts (https://github.com/fission/fission-charts)
 ------------------------------
@@ -72,8 +75,7 @@ a. Switch to fission/fission-charts repo and run `index.sh` in that repo.  (Don'
 b. You should have index.yaml and fission-core-*, fission-all-* charts as change, add, commit and push it to repo.
-
+9. Go to Github Web UI --> Releases, here you will notice a pre-release for the version x.y.z you just created.
 8. Go to Github Web UI --> Releases, here you will notice a pre-release for the version x.y.z you just created. 
 Edit it and add links to:
@@ -85,7 +87,7 @@ Before you save the release - UNCHECK the "This is a pre-release" checkbox. This
 Updating Fission Docs (https://github.com/fission/docs.fission.io)
 ------------------------------
-9. Documentatin Update 
+10. Documentation Update
 a. Merge documentation PRs that are peer reviewed and get latest master locally.
@@ -139,6 +139,7 @@ build_all_envs() {
    build_env_image "$version" "go"                   "go-env"              ""
    build_env_image "$version" "go"                   "go-env"              "1.11.4"
    build_env_image "$version" "go"                   "go-env"              "1.12"
    build_env_image "$version" "go"                   "go-env"              "1.13"
    build_env_image "$version" "perl"                 "perl-env"            ""
    build_env_image "$version" "php7"                 "php-env"             ""
    build_env_image "$version" "python"               "python-env"          ""
@@ -162,7 +163,7 @@ build_env_builder_image() {
    else
        # variant specified - append variant to image name and assume dockerfile
        # exists with same suffix (e.g. image node-env-debian built from Dockerfile-debian)
-        imgname="$imgname-$imgvariant"
+        imgname="$imgnamebase-$imgvariant"
        dockerfile="Dockerfile-$imgvariant"
    fi
    echo "Building $envdir -> $imgname:$version using $dockerfile"
@@ -182,6 +183,7 @@ build_all_env_builders() {
    build_env_builder_image "$version" "go"       "go-builder"       ""
    build_env_builder_image "$version" "go"       "go-builder"       "1.11.4"
    build_env_builder_image "$version" "go"       "go-builder"       "1.12"
    build_env_builder_image "$version" "go"       "go-builder"       "1.13"
    build_env_builder_image "$version" "jvm"      "jvm-builder"      ""
    build_env_builder_image "$version" "nodejs"   "node-builder"     ""
    build_env_builder_image "$version" "php7"     "php-builder"      ""
@@ -198,8 +200,8 @@ build_charts() {
    do
    # https://github.com/kubernetes/helm/issues/1732
    helm init --client-only
-	helm package -u $c/
+	  helm package -u $c/
-	mv *.tgz $BUILDDIR/charts/
+	  mv *.tgz $BUILDDIR/charts/
    done
    popd
 }
@@ -226,6 +228,8 @@ build_yamls() {
        helm template ${c} -n ${releaseName} --namespace fission --set analytics=false,analyticsNonHelmInstall=true,serviceType=NodePort,routerServiceType=NodePort > ${c}-${version}-minikube.yaml
        # for environments that support LoadBalancer
        helm template ${c} -n ${releaseName} --namespace fission --set analytics=false,analyticsNonHelmInstall=true > ${c}-${version}.yaml
        # for OpenShift
        helm template ${c} -n ${releaseName} --namespace fission --set analytics=false,analyticsNonHelmInstall=true,logger.enableSecurityContext=true,prometheus.enabled=false > ${c}-${version}-openshift.yaml
        # copy yaml files to build directory
        mv *.yaml ${BUILDDIR}/yamls/
@@ -280,13 +284,13 @@ build_all() {
 }
 generate_swagger_doc() {
-  pushd $DIR/pkg/apis/fission.io/v1/tool
+  pushd $DIR/pkg/apis/core/v1/tool
  ./update-generated-swagger-docs.sh
  popd
 }
 remove_generated_swagger_doc() {
-  rm $DIR/pkg/apis/fission.io/v1/types_swagger_doc_generated.go
+  rm $DIR/pkg/apis/core/v1/types_swagger_doc_generated.go
 }
 version=${VERSION}
@@ -6,14 +6,16 @@ set -e
 DIR=$(realpath $(dirname $0))/../
 BUILDDIR=$(realpath $DIR)/build
 source $(realpath ${DIR}/test/init_tools.sh)
 # Ensure we're on the master branch
 check_branch() {
    local version=$1
    curr_branch=$(git rev-parse --abbrev-ref HEAD)
-    if [ $curr_branch != "v${version}" ]
+    if [ $curr_branch != "release-${version}" ]
    then
-	echo "Not on v${version} branch."
+        echo "Not on release-${version} branch."
-	exit 1
+        exit 1
    fi
 }
@@ -21,8 +23,8 @@ check_branch() {
 check_clean() {    
    if ! git diff-index --quiet HEAD --
    then
-	echo "Unclean tree"
+        echo "Unclean tree"
-	exit 1
+        exit 1
    fi
 }
@@ -48,9 +50,9 @@ push_builder_image() {
 push_env_image() {
    local version=$1
-    envdir=$2
+    local envdir=$2
-    imgnamebase=$3
+    local imgnamebase=$3
-    imgvariant=$4
+    local imgvariant=$4
    if [ -z "$imgvariant" ]
    then 
@@ -59,7 +61,7 @@ push_env_image() {
    else 
        # variant specified - append variant to image name and assume dockerfile 
        # exists with same suffix (e.g. image node-env-debian built from Dockerfile-debian)
-        imgname="$imgname-$imgvariant"
+        imgname="$imgnamebase-$imgvariant"
    fi
    echo "Pushing $envdir -> $imgname:$version"
@@ -79,6 +81,7 @@ push_all_envs() {
    push_env_image "$version" "go"                   "go-env"              ""
    push_env_image "$version" "go"                   "go-env"              "1.11.4"
    push_env_image "$version" "go"                   "go-env"              "1.12"
    push_env_image "$version" "go"                   "go-env"              "1.13"
    push_env_image "$version" "perl"                 "perl-env"            ""
    push_env_image "$version" "php7"                 "php-env"             ""
    push_env_image "$version" "python"               "python-env"          ""
@@ -113,15 +116,17 @@ push_all_env_builders() {
    local version=$1
    # call with version, env dir, image name base, image name variant
-    push_env_builder_image "$version" "python"   "python-builder"   ""
+    push_env_builder_image "$version" "python"   "python-builder"     ""
-    push_env_builder_image "$version" "binary"   "binary-builder"   ""
+    push_env_builder_image "$version" "binary"   "binary-builder"     ""
-    push_env_builder_image "$version" "go"       "go-builder"       ""
+    push_env_builder_image "$version" "go"       "go-builder"         ""
-    push_env_builder_image "$version" "go"       "go-builder"       "1.11.4"
+    push_env_builder_image "$version" "go"       "go-builder"         "1.11.4"
-    push_env_builder_image "$version" "go"       "go-builder"       "1.12"
+    push_env_builder_image "$version" "go"       "go-builder"         "1.12"
-    push_env_builder_image "$version" "jvm"      "jvm-builder"      ""
+    push_env_builder_image "$version" "go"       "go-builder"         "1.13"
-    push_env_builder_image "$version" "nodejs"   "node-builder"     ""
+    push_env_builder_image "$version" "jvm"      "jvm-builder"        ""
-    push_env_builder_image "$version" "ruby"     "ruby-builder"         ""
+    push_env_builder_image "$version" "nodejs"   "node-builder"       ""
-    push_env_builder_image "$version" "dotnet20" "dotnet20-builder"     ""
+    push_env_builder_image "$version" "ruby"     "ruby-builder"       ""
    push_env_builder_image "$version" "dotnet20" "dotnet20-builder"   ""
    push_env_builder_image "$version" "php7"     "php-builder"        ""
 }
 # Push pre-upgrade-checks image
@@ -149,12 +154,21 @@ push_all() {
 tag_and_release() {
    local version=$1
    local gittag=$version
    local prefix="v"
    local gopkgtag=${version/#/${prefix}}
    if [[ ${version} == v* ]]; # if version starts with "v", don't append prefix.
    then
        gopkgtag=${version}
    fi
    # tag the release
    git tag $gittag
    git tag -a $gopkgtag -m "Fission $gopkgtag"
    # push tag
    git push origin $gittag
    git push origin $gopkgtag
    # create gh release
    gothub release \
@@ -193,7 +207,7 @@ attach_github_release_cli() {
 	   --replace \
 	   --user fission \
 	   --repo fission \
-	   --tag $gittag \
+	   --tag  $gittag \
 	   --name fission-cli-windows.exe \
 	   --file $BUILDDIR/cli/windows/fission-cli-windows.exe
 }
@@ -207,7 +221,7 @@ attach_github_release_charts() {
 	   --replace \
 	   --user fission \
 	   --repo fission \
-	   --tag $gittag \
+	   --tag  $gittag \
 	   --name fission-all-$version.tgz \
 	   --file $BUILDDIR/charts/fission-all-$version.tgz
@@ -215,7 +229,7 @@ attach_github_release_charts() {
 	   --replace \
 	   --user fission \
 	   --repo fission \
-	   --tag $gittag \
+	   --tag  $gittag \
 	   --name fission-core-$version.tgz \
 	   --file $BUILDDIR/charts/fission-core-$version.tgz
@@ -243,6 +257,14 @@ attach_github_release_yamls() {
           --tag $gittag \
           --name ${c}-${version}.yaml \
           --file $BUILDDIR/yamls/${c}-${version}.yaml
        gothub upload \
           --replace \
           --user fission \
           --repo fission \
           --tag $gittag \
           --name ${c}-${version}-openshift.yaml \
           --file $BUILDDIR/yamls/${c}-${version}-openshift.yaml
    done
 }
@@ -269,7 +291,7 @@ generate_changelog() {
    # generate changelog from github
    github_changelog_generator fission/fission -t ${GITHUB_TOKEN} --future-release ${version} --no-issues -o tmp_CHANGELOG.md
-    sed -i '' -e '$ d' tmp_CHANGELOG.md
+    sed -i '$ d' tmp_CHANGELOG.md
    # concatenate two files
    cat tmp_CHANGELOG.md >> new_CHANGELOG.md
@@ -335,7 +357,7 @@ docker build -t fission-release-builder -f $GOPATH/src/github.com/fission/fissio
 # Build all binaries & container images in docker
 # Here we mount docker.sock into container so that docker client can communicate with host docker daemon.
 # For more detail please visit https://docs.docker.com/machine/overview/
-docker run --rm -v $GOPATH/src:/go/src -v /var/run/docker.sock:/var/run/docker.sock \
+docker run --rm -it -v $GOPATH/src:/go/src -v /var/run/docker.sock:/var/run/docker.sock \
    -e VERSION=$version -w "/go/src/github.com/fission/fission/hack" fission-release-builder sh -c "./release-build.sh"
 push_all $version
@@ -14,12 +14,12 @@ then
 fi
 # Get staticcheck
-STATICCHECK_VERSION=2019.1.1
+STATICCHECK_VERSION=2019.2.3
-if [ ! -f $TOOL_DIR/staticcheck ]
+if [ ! -f $TOOL_DIR/staticcheck ] || (staticcheck -version | grep -v $STATICCHECK_VERSION)
 then
-    curl -LO https://github.com/dominikh/go-tools/releases/download/${STATICCHECK_VERSION}/staticcheck_linux_amd64
+    curl -LO https://github.com/dominikh/go-tools/releases/download/${STATICCHECK_VERSION}/staticcheck_linux_amd64.tar.gz
-    chmod +x staticcheck_linux_amd64
+    tar xzvf staticcheck_linux_amd64.tar.gz
-    mv staticcheck_linux_amd64 $TOOL_DIR/staticcheck
+    mv staticcheck/staticcheck $TOOL_DIR/staticcheck
 fi
 K8SCLI_DIR=$HOME/k8scli
@@ -76,7 +76,7 @@ echo $FISSION_CI_SERVICE_ACCOUNT | base64 -d - > ${HOME}/gcloud-service-key.json
 gcloud auth activate-service-account --key-file ${HOME}/gcloud-service-key.json
 # get kube config
-gcloud container clusters get-credentials fission-ci-1 --zone us-central1-a --project fission-ci
+gcloud container clusters get-credentials fission-ci --zone us-central1-a --project $GKE_PROJECT_NAME
 # remove gcloud creds
 unset FISSION_CI_SERVICE_ACCOUNT
@@ -91,3 +91,19 @@ then
 fi
 kubectl get node
 # install helm tiller. It will no longer needed as we upgrade to Helmv3.
 if ! helm list >/dev/null 2>&1 ; then
    echo "Installing helm..."
    kubectl -n kube-system create sa tiller
    kubectl create clusterrolebinding tiller --clusterrole cluster-admin --serviceaccount=kube-system:tiller
    helm init --service-account tiller
    printf "Waiting for Helm"
    until helm list >/dev/null 2>&1
    do
      printf "."
      sleep 3
    done
    printf "\n"
 fi
@@ -4,4 +4,4 @@ set -o errexit
 set -o nounset
 set -o pipefail
-go vet -v $(go list ./...| grep -v vendor)
+go vet -v $(go list ./...| grep -v "vendor" | grep -v "examples" | grep -v "genclient" | grep -v "demos" | grep -v "test")
@@ -4,14 +4,4 @@ set -o errexit
 set -o nounset
 set -o pipefail
-ROOT=`realpath $(dirname $0)/..`
+go list ./...| grep -v vendor | grep -v "examples" | grep -v "demos" | grep -v "genclient" | grep -v "test" | xargs -I@ staticcheck @
 # Currently here only lists the packages that already addressed all warnings for gradual code repair.
 # That means we don't allow adding new warnings to any of package in list. And eventually, the
 # list will be replaced by find command.
 declare -a pkgs=("pkg/builder" "pkg/builder" "pkg/crd" "pkg/logger" "pkg/buildermgr" "pkg/fission-cli" "cmd/fission-cli")
 for pkg in "${pkgs[@]}"
 do
    find ${ROOT}/${pkg} -type d |grep -v influxdb | xargs -I@ staticcheck @
 done
@@ -0,0 +1,18 @@
 # Fission CRD generation
 * Clone https://github.com/fission/code-generator to generate fission CRD object deepcopy and client methods.
 * MUST run code-generator in the fission root directory.
 ``` bash
 $ cd $GOPATH/src/github.com/fission/fission/
 $ bash $GOPATH/src/k8s.io/code-generator/generate-groups.sh \
    all \
    github.com/fission/fission/pkg/apis/genclient \
    github.com/fission/fission/pkg/apis \
    "core:v1" \
    --go-header-file $GOPATH/src/github.com/fission/fission/pkg/apis/boilerplate.txt
 ```
 # Reference
 * https://blog.openshift.com/kubernetes-deep-dive-code-generation-customresources/
@@ -0,0 +1,15 @@
 /*
 Copyright The Fission Authors.
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at
    http://www.apache.org/licenses/LICENSE-2.0
 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
 */
@@ -18,13 +18,12 @@ package v1
 const (
 	EXECUTOR_INSTANCEID_LABEL string = "executorInstanceId"
 	POOLMGR_INSTANCEID_LABEL  string = "poolmgrInstanceId"
 	DEFAULT_FUNCTION_TIMEOUT  int    = 60
 )
 const (
-	//LastUpdateTimestamp env variable is used for updating configmaps and secrets in pods
+	// ResourceVersionCount env variable is used for updating configmaps and secrets in pods
-	LastUpdateTimestamp string = "LASTUPDATE_TIMESTAMP"
+	ResourceVersionCount string = "RESOURCE_VERSION_COUNT"
 )
 const (
@@ -54,8 +53,8 @@ const (
 )
 const (
-	ExecutorTypePoolmgr   = "poolmgr"
+	ExecutorTypePoolmgr   ExecutorType = "poolmgr"
-	ExecutorTypeNewdeploy = "newdeploy"
+	ExecutorTypeNewdeploy ExecutorType = "newdeploy"
 )
 const (
@@ -106,3 +105,42 @@ const (
 const (
 	DefaultSpecializationTimeOut = 120
 )
 const (
 	FETCH_SOURCE = iota
 	FETCH_DEPLOYMENT
 	FETCH_URL
 )
 // executor kubernetes object label key
 const (
 	ENVIRONMENT_NAMESPACE     = "environmentNamespace"
 	ENVIRONMENT_NAME          = "environmentName"
 	ENVIRONMENT_UID           = "environmentUid"
 	FUNCTION_NAMESPACE        = "functionNamespace"
 	FUNCTION_NAME             = "functionName"
 	FUNCTION_UID              = "functionUid"
 	FUNCTION_RESOURCE_VERSION = "functionResourceVersion"
 	EXECUTOR_TYPE             = "executorType"
 )
 const (
 	ANNOTATION_SVC_HOST = "svcHost"
 )
 const (
 	ArchiveLiteralSizeLimit int64 = 256 * 1024
 )
 const (
 	FissionBuilderSA = "fission-builder"
 	FissionFetcherSA = "fission-fetcher"
 	SecretConfigMapGetterCR = "secret-configmap-getter"
 	SecretConfigMapGetterRB = "secret-configmap-getter-binding"
 	PackageGetterCR = "package-getter"
 	PackageGetterRB = "package-getter-binding"
 	ClusterRole = "ClusterRole"
 )
@@ -20,10 +20,15 @@ limitations under the License.
 // +k8s:deepcopy-gen=package
 // +k8s:defaulter-gen=TypeMeta
 // +groupName=fission.io
 // +groupGoName=core
 //
 // In order not to break the backward compatibility, keep coreV1 types stay
 // at "fission.io" group instead of moving them to "core.fission.io".
 // If the value of group is different from the one we register, the
 // CRD client will not be able to get anything from the API server.
 package v1
 const (
-	CRD_VERSION = "fission.io/v1"
+	CRD_VERSION          = "fission.io/v1"
 	CRD_NAME_ENVIRONMENT = "Environment"
 )
@@ -0,0 +1,74 @@
 /*
 Copyright 2019 The Kubernetes Authors.
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at
    http://www.apache.org/licenses/LICENSE-2.0
 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
 */
 // The file comes from Kubernetes code-generator repo with custom modification.
 // https://github.com/kubernetes/code-generator/blob/0826954c61ed88ac5d75e771ade6aae646ca5268/_examples/HyphenGroup/apis/example/v1/register.go
 package v1
 import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/runtime"
 	"k8s.io/apimachinery/pkg/runtime/schema"
 )
 // In order not to break the backward compatibility, keep coreV1 types stay
 // at "fission.io" group instead of moving them to "core.fission.io".
 // If the value of group is different from the one we register, the
 // CRD client will not be able to get anything from the API server.
 var SchemeGroupVersion = schema.GroupVersion{Group: "fission.io", Version: "v1"}
 var (
 	// TODO: move SchemeBuilder with zz_generated.deepcopy.go to k8s.io/api.
 	// localSchemeBuilder and AddToScheme will stay in k8s.io/kubernetes.
 	SchemeBuilder      runtime.SchemeBuilder
 	localSchemeBuilder = &SchemeBuilder
 	AddToScheme        = localSchemeBuilder.AddToScheme
 )
 func init() {
 	// We only register manually written functions here. The registration of the
 	// generated functions takes place in the generated files. The separation
 	// makes the code compile even when the generated files are missing.
 	localSchemeBuilder.Register(addKnownTypes)
 }
 // Resource takes an unqualified resource and returns a Group qualified GroupResource
 func Resource(resource string) schema.GroupResource {
 	return SchemeGroupVersion.WithResource(resource).GroupResource()
 }
 // Adds the list of known types to the given scheme.
 func addKnownTypes(scheme *runtime.Scheme) error {
 	scheme.AddKnownTypes(
 		SchemeGroupVersion,
 		&Function{},
 		&FunctionList{},
 		&Environment{},
 		&EnvironmentList{},
 		&HTTPTrigger{},
 		&HTTPTriggerList{},
 		&KubernetesWatchTrigger{},
 		&KubernetesWatchTriggerList{},
 		&TimeTrigger{},
 		&TimeTriggerList{},
 		&MessageQueueTrigger{},
 		&MessageQueueTriggerList{},
 		&Package{},
 		&PackageList{},
 		&CanaryConfig{},
 		&CanaryConfigList{},
 	)
 	metav1.AddToGroupVersion(scheme, SchemeGroupVersion)
 	return nil
 }
--- a/Show More
+++ b/Show More