features: add v26.2.1 to release_versions#29971
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travisdowns wants to merge 1 commit intoredpanda-data:devfrom
Draft
features: add v26.2.1 to release_versions#29971travisdowns wants to merge 1 commit intoredpanda-data:devfrom
travisdowns wants to merge 1 commit intoredpanda-data:devfrom
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Add the v26.2 release version to the feature table and bump the earliest upgradeable version from v25.3.1 to v26.1.1 (these two changes are coupled by a static_assert). Prior instances of this change: - cba565c features: Add v26.1.1 to release_versions - 5d13076 features/table: bump latest version (v25.3.1)
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Pull request overview
Updates Redpanda’s versioning metadata on dev after branching v26.1.x, ensuring the feature/cluster version constants and CI retry comparison baseline track the new release line.
Changes:
- Added
v26_2_1 = 19tofeatures::release_versionand movedMAXtov26_2_1. - Bumped
earliest_versionfromv25_3_1tov26_1_1(keeping it one behindlatest_version).
Reviewed changes
Copilot reviewed 3 out of 3 changed files in this pull request and generated no comments.
| File | Description |
|---|---|
| tests/ducktape-common-retry.yml | Switches retry baselines to compare reliability against the v26.1.x branch. |
| src/v/features/feature_table.h | Extends release_version enum with v26_2_1 and updates the conversion switch. |
| src/v/features/feature_table.cc | Advances earliest_version and marks v26_2_1 as a major-version release in upgrade logic. |
StephanDollberg
approved these changes
Mar 26, 2026
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StephanDollberg
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Think you also want to push the tag otherwise some upgrade tests will fail?
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Retry command for Build#82385please wait until all jobs are finished before running the slash command |
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Author
|
As @StephanDollberg has pointed out this needs to wait until v26.1 packages are available for the upgrade tests, parking this for now. |
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Bump versioning metadata in dev after branching v26.1.x:
v26_2_1 = 19torelease_versionenum and set asMAXearliest_versionfromv25_3_1tov26_1_1compare_with_branchtov26.1.xPrior instances:
Backports Required
Release Notes