bump bwc to 2.6.0

[kaituo]

Description

We need to bump the version because only the latest 2.x will be upgradable to 3.0 when that ships. Since OpenSearch core bumped to 2.6, we need to do that as well. Note after bumping version, bwc still fails to find 2.6.0 core zip.

Signed-off-by: Kaituo Li kaituo@amazon.com

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[ohltyler]

Seems this should be a requirement of #774 workflow when bumping minor versions. Can you open an issue in opensearch-build so this may be automatically done in the future? I guess it would need to be a separate PR to change this in main branch

[codecov-commenter]

Codecov Report

Merging #775 (0a1962f) into main (b49a36b) will increase coverage by 0.42%.
The diff coverage is n/a.

@@             Coverage Diff              @@
##               main     #775      +/-   ##
============================================
+ Coverage     79.51%   79.94%   +0.42%     
- Complexity     4280     4323      +43     
============================================
  Files           301      302       +1     
  Lines         17905    17972      +67     
  Branches       1886     1894       +8     
============================================
+ Hits          14237    14367     +130     
+ Misses         2772     2715      -57     
+ Partials        896      890       -6     

Flag	Coverage Δ
plugin	79.94% <ø> (+0.42%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
...ava/org/opensearch/ad/task/ADTaskCacheManager.java	89.19% <0.00%> (-0.60%)	⬇️
...rg/opensearch/ad/AnomalyDetectorProfileRunner.java	68.36% <0.00%> (-0.41%)	⬇️
...rch/ad/transport/AnomalyResultTransportAction.java	80.87% <0.00%> (-0.24%)	⬇️
.../java/org/opensearch/ad/AnomalyDetectorPlugin.java	96.66% <0.00%> (ø)
...va/org/opensearch/ad/task/ADRealtimeTaskCache.java	100.00% <0.00%> (ø)
src/main/java/org/opensearch/ad/ProfileUtil.java	94.44% <0.00%> (ø)
...ain/java/org/opensearch/ad/task/ADTaskManager.java	78.78% <0.00%> (+0.97%)	⬆️
...ava/org/opensearch/ad/task/ADHCBatchTaskCache.java	91.35% <0.00%> (+1.23%)	⬆️
...ain/java/org/opensearch/ad/model/ModelProfile.java	79.16% <0.00%> (+2.08%)	⬆️
...opensearch/ad/ExecuteADResultResponseRecorder.java	75.17% <0.00%> (+3.05%)	⬆️
... and 3 more

[kaituo]

Seems this should be a requirement of #774 workflow when bumping minor versions. Can you open an issue in opensearch-build so this may be automatically done in the future? I guess it would need to be a separate PR to change this in main branch

created an issue in opensearch-build: opensearch-project/opensearch-build#3063

[opensearch-trigger-bot]

The backport to 2.x failed:

The process '/usr/bin/git' failed with exit code 1

To backport manually, run these commands in your terminal:

# Fetch latest updates from GitHub
git fetch
# Create a new working tree
git worktree add .worktrees/backport-2.x 2.x
# Navigate to the new working tree
cd .worktrees/backport-2.x
# Create a new branch
git switch --create backport/backport-775-to-2.x
# Cherry-pick the merged commit of this pull request and resolve the conflicts
git cherry-pick -x --mainline 1 a5d60eefab5ac30ef5243da8e7a88b7a2189cd5c
# Push it to GitHub
git push --set-upstream origin backport/backport-775-to-2.x
# Go back to the original working tree
cd ../..
# Delete the working tree
git worktree remove .worktrees/backport-2.x

Then, create a pull request where the base branch is 2.x and the compare/head branch is backport/backport-775-to-2.x.