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Istio 1.21.0 update #671

Closed
14 tasks done
strekm opened this issue Mar 14, 2024 · 0 comments
Closed
14 tasks done

Istio 1.21.0 update #671

strekm opened this issue Mar 14, 2024 · 0 comments
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@barchw
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kind/feature Categorizes issue or PR as related to a new feature.
Milestone
1.5

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@strekm
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strekm commented Mar 14, 2024 •
edited by barchw
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Description

Update the Kyma Istio module to use new Istio version. Update Istio version and used dependencies, adjust tests and documentation if needed. The upgrade needs to have zero downtime for production settings.

ACs:

  • Review Istio RNs.
  • Istio bumped on the main and latest release branch.
  • Prepare Kyma runtime Istio RNs based on open-source Istio RNs.
  • Istio installs and upgrades to new version.
  • Istio module upgrades with zero downtime - Zero downtime upgrade test #429
  • Tests and documentation updated if needed.
  • Verify that sidecars are in sync with Control Plane.

DoD:

  • Provide documentation.
  • Test on a production-like environment.
  • Verify if the solution works for both open-source Kyma and SAP BTP, Kyma runtime.
  • Check the outcome of all related pipelines.
  • As a PR reviewer, verify code coverage and evaluate if it is acceptable.
  • Add release notes.

Workaround bootstrap

CNI

  • Verify that CNI istio-validation issue is not connected to the 1.21.0 update

Attachments
Istio Release Announcements
@strekm strekm added the kind/feature Categorizes issue or PR as related to a new feature. label Mar 14, 2024
@strekm strekm added this to the 1.5 milestone Mar 14, 2024
@barchw barchw self-assigned this Mar 15, 2024
@barchw barchw mentioned this issue Mar 18, 2024
Merged
@barchw barchw removed their assignment Mar 25, 2024
@barchw barchw assigned barchw and unassigned kolodziejczak and nataliasitko Apr 4, 2024
@barchw barchw changed the title Istio 1.21 update Istio 1.21.0 update Apr 9, 2024
@strekm strekm closed this as completed Apr 10, 2024
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@barchw barchw

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@strekm @kolodziejczak @nataliasitko @barchw