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feat: deprecate heapster addon #3387

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merged 1 commit into from
Jun 3, 2020

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jackfrancis
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Reason for Change:

This PR removes the heapster addon entirely. Heapster has been functionally deprecated in AKS Engine-created clusters since Kubernetes 1.12. In practice it's not clear if the legacy heapster addon spec actually works (we should assume it functionally conflicts w/ metrics-server), so we're doing some cleanup as the best way of removing unnecessary maintenance going forward.

Issue Fixed:

Requirements:

Notes:

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codecov bot commented Jun 2, 2020

Codecov Report

Merging #3387 into master will decrease coverage by 0.25%.
The diff coverage is 0.00%.

Impacted file tree graph

@@            Coverage Diff             @@
##           master    #3387      +/-   ##
==========================================
- Coverage   72.88%   72.63%   -0.26%     
==========================================
  Files         147      147              
  Lines       25098    25122      +24     
==========================================
- Hits        18293    18247      -46     
- Misses       5673     5744      +71     
+ Partials     1132     1131       -1     
Impacted Files Coverage Δ
pkg/api/addons.go 97.85% <ø> (-0.05%) ⬇️
pkg/api/common/const.go 40.00% <ø> (ø)
pkg/api/k8s_versions.go 100.00% <ø> (ø)
pkg/engine/artifacts.go 100.00% <ø> (ø)
pkg/engine/templates_generated.go 48.57% <0.00%> (-2.43%) ⬇️

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mboersma
mboersma previously approved these changes Jun 2, 2020
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/lgtm

Although maybe when we merge it we could change the commit message to

feat: remove heapster addon

because "deprecate" suggests to me that it's still intact but discouraged, when nope, it's gone baby gone.

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acs-bot commented Jun 2, 2020

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: jackfrancis, mboersma

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acs-bot commented Jun 2, 2020

New changes are detected. LGTM label has been removed.

@acs-bot acs-bot removed the lgtm label Jun 2, 2020
@jackfrancis jackfrancis merged commit 108dfab into Azure:master Jun 3, 2020
@jackfrancis jackfrancis deleted the addons-deprecate-heapster branch June 3, 2020 00:03
penggu pushed a commit to penggu/aks-engine that referenced this pull request Oct 28, 2020
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3 participants