Adds timestamp field alias and sets time range filter in bucket level monitor

[eirsep]

• Adds timestamp field alias mapping for all log types
• sets time range filter in bucket level monitor creation request when timestamp alias is present

Signed-off-by: Surya Sashank Nistala [email protected]

Description

Issues Resolved

[List any issues this PR will resolve]

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

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.

[codecov-commenter]

Codecov Report

Merging #262 (89988c3) into main (0dbbbfc) will decrease coverage by 0.14%.
The diff coverage is 0.00%.

@@             Coverage Diff              @@
##               main     #262      +/-   ##
============================================
- Coverage     37.10%   36.96%   -0.15%     
  Complexity      887      887              
============================================
  Files           179      179              
  Lines          6982     7010      +28     
  Branches        853      855       +2     
============================================
  Hits           2591     2591              
- Misses         4154     4182      +28     
  Partials        237      237              

Impacted Files	Coverage Δ
...lytics/transport/TransportIndexDetectorAction.java	0.00% <0.00%> (ø)
.../opensearch/securityanalytics/util/IndexUtils.java	37.50% <0.00%> (-1.08%)	⬇️

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[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-262-to-2.x
# Cherry-pick the merged commit of this pull request and resolve the conflicts
git cherry-pick -x --mainline 1 78ea8be2ffc2d0911ff0f6ba1617871fc68dbdb7
# Push it to GitHub
git push --set-upstream origin backport/backport-262-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-262-to-2.x.

[opensearch-trigger-bot]

The backport to 2.5 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-2.5 2.5
# Navigate to the new working tree
cd .worktrees/backport-2.5
# Create a new branch
git switch --create backport/backport-262-to-2.5
# Cherry-pick the merged commit of this pull request and resolve the conflicts
git cherry-pick -x --mainline 1 78ea8be2ffc2d0911ff0f6ba1617871fc68dbdb7
# Push it to GitHub
git push --set-upstream origin backport/backport-262-to-2.5
# Go back to the original working tree
cd ../..
# Delete the working tree
git worktree remove .worktrees/backport-2.5

Then, create a pull request where the base branch is 2.5 and the compare/head branch is backport/backport-262-to-2.5.