Bumps snakeyaml to 2.0

[owaiskazi19]

Description

Snakeyaml released the version 2.0 which also addresses the CVE-2022-1471.

Issues Resolved

#5576

Check List

• New functionality includes testing.
  • All tests pass
• New functionality has been documented.
  • New functionality has javadoc added
• Commits are signed per the DCO using --signoff
• Commit changes are listed out in CHANGELOG.md file (See: Changelog)

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.
For more information on following Developer Certificate of Origin and signing off your commits, please check here.

[github-actions]

Gradle Check (Jenkins) Run Completed with:

• RESULT: FAILURE ❌
• URL: https://build.ci.opensearch.org/job/gradle-check/11822/
• CommitID: 457c00b
  Please examine the workflow log, locate, and copy-paste the failure(s) below, then iterate to green.
  Is the failure a flaky test unrelated to your change?

[github-actions]

Gradle Check (Jenkins) Run Completed with:

• RESULT: SUCCESS ✅
• URL: https://build.ci.opensearch.org/job/gradle-check/11823/
• CommitID: ca94902

[codecov-commenter]

Codecov Report

Merging #6511 (ca94902) into main (bc50a2e) will increase coverage by 0.16%.
The diff coverage is 100.00%.

📣 This organization is not using Codecov’s GitHub App Integration. We recommend you install it so Codecov can continue to function properly for your repositories. Learn more

@@             Coverage Diff              @@
##               main    #6511      +/-   ##
============================================
+ Coverage     70.64%   70.81%   +0.16%     
- Complexity    59005    59134     +129     
============================================
  Files          4802     4802              
  Lines        282967   282967              
  Branches      40793    40793              
============================================
+ Hits         199889   200370     +481     
+ Misses        66648    66188     -460     
+ Partials      16430    16409      -21     

Impacted Files	Coverage Δ
...a/org/opensearch/extensions/ExtensionsManager.java	45.62% <100.00%> (ø)
...r/src/main/java/org/opensearch/http/HttpUtils.java	16.66% <0.00%> (-50.00%)	⬇️
...h/action/ingest/SimulateDocumentVerboseResult.java	60.71% <0.00%> (-39.29%)	⬇️
...java/org/opensearch/threadpool/ThreadPoolInfo.java	56.25% <0.00%> (-37.50%)	⬇️
...pensearch/action/ingest/DeletePipelineRequest.java	31.25% <0.00%> (-37.50%)	⬇️
...n/decider/SnapshotInProgressAllocationDecider.java	34.78% <0.00%> (-34.79%)	⬇️
...nsearch/index/shard/IndexShardClosedException.java	66.66% <0.00%> (-33.34%)	⬇️
...a/org/opensearch/index/mapper/MapperException.java	75.00% <0.00%> (-25.00%)	⬇️
...va/org/opensearch/monitor/process/ProcessInfo.java	68.00% <0.00%> (-24.00%)	⬇️
...pensearch/index/mapper/MapperParsingException.java	77.77% <0.00%> (-22.23%)	⬇️
... and 490 more

Help us with your feedback. Take ten seconds to tell us how you rate us. Have a feature suggestion? Share it here.

[saratvemulapalli]

Do you plan to backport this change to 2.x?

[andrross]

Yes, please do backport (and move this to the 2.x section in this PR prior to the backport).

[owaiskazi19]

Pushed the change!

[github-actions]

Gradle Check (Jenkins) Run Completed with:

• RESULT: FAILURE ❌
• URL: https://build.ci.opensearch.org/job/gradle-check/11832/
• CommitID: 4ff72b7
  Please examine the workflow log, locate, and copy-paste the failure(s) below, then iterate to green.
  Is the failure a flaky test unrelated to your change?

[github-actions]

Gradle Check (Jenkins) Run Completed with:

• RESULT: FAILURE ❌
• URL: https://build.ci.opensearch.org/job/gradle-check/11833/
• CommitID: 4ff72b7
  Please examine the workflow log, locate, and copy-paste the failure(s) below, then iterate to green.
  Is the failure a flaky test unrelated to your change?

[andrross]

@owaiskazi19 Can you rebase this?

[github-actions]

Gradle Check (Jenkins) Run Completed with:

• RESULT: UNSTABLE ❕
• TEST FAILURES:

      1 org.opensearch.search.backpressure.SearchBackpressureIT.testSearchShardTaskCancellationWithHighCpu

• URL: https://build.ci.opensearch.org/job/gradle-check/11835/
• CommitID: 88d2cd8
  Please review all flaky tests that succeeded after retry and create an issue if one does not already exist to track the flaky failure.

[opensearch-trigger-bot]

The backport to 2.x failed:

The process '/usr/bin/git' failed with exit code 128

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
pushd ../.worktrees/backport-2.x
# Create a new branch
git switch --create backport/backport-6511-to-2.x
# Cherry-pick the merged commit of this pull request and resolve the conflicts
git cherry-pick -x --mainline 1 8bda365902ae665bc2082d5b6932b28a1fcb4803
# Push it to GitHub
git push --set-upstream origin backport/backport-6511-to-2.x
# Go back to the original working tree
popd
# 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-6511-to-2.x.

[kotwanikunal]

Backport failed due to changelog divergence. Fix: #6518

[cwperks]

@owaiskazi19 @saratvemulapalli Should this be backported to 1.3?