[Explorer] Supports session for s3 direct query

[mengweieric]

Description

Supports session for s3 direct query.

Issues Resolved

[List any issues this PR will resolve]

Check List

• New functionality includes testing.
  • All tests pass, including unit test, integration test and doctest
• New functionality has been documented.
  • New functionality has javadoc added
  • New functionality has user manual doc 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]

Codecov Report

Merging #1178 (8507a83) into main (a6c0333) will increase coverage by 0.00%.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main    #1178   +/-   ##
=======================================
  Coverage   44.01%   44.02%           
=======================================
  Files         328      328           
  Lines       19612    19613    +1     
  Branches     4733     4733           
=======================================
+ Hits         8632     8634    +2     
+ Misses      10406    10405    -1     
  Partials      574      574           

Flag	Coverage Δ
dashboards-observability	44.02% <ø> (+<0.01%)	⬆️

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see 2 files with indirect coverage changes

[opensearch-trigger-bot]

The backport to 2.11 failed:

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

To backport manually, run these commands in your terminal:

# Navigate to the root of your repository
cd $(git rev-parse --show-toplevel)
# Fetch latest updates from GitHub
git fetch
# Create a new working tree
git worktree add ../.worktrees/dashboards-observability/backport-2.11 2.11
# Navigate to the new working tree
pushd ../.worktrees/dashboards-observability/backport-2.11
# Create a new branch
git switch --create backport/backport-1178-to-2.11
# Cherry-pick the merged commit of this pull request and resolve the conflicts
git cherry-pick -x --mainline 1 365a2fdf990e756d7772bf79fcefb1672566dcfd
# Push it to GitHub
git push --set-upstream origin backport/backport-1178-to-2.11
# Go back to the original working tree
popd
# Delete the working tree
git worktree remove ../.worktrees/dashboards-observability/backport-2.11

Then, create a pull request where the base branch is 2.11 and the compare/head branch is backport/backport-1178-to-2.11.

[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:

# Navigate to the root of your repository
cd $(git rev-parse --show-toplevel)
# Fetch latest updates from GitHub
git fetch
# Create a new working tree
git worktree add ../.worktrees/dashboards-observability/backport-2.x 2.x
# Navigate to the new working tree
pushd ../.worktrees/dashboards-observability/backport-2.x
# Create a new branch
git switch --create backport/backport-1178-to-2.x
# Cherry-pick the merged commit of this pull request and resolve the conflicts
git cherry-pick -x --mainline 1 365a2fdf990e756d7772bf79fcefb1672566dcfd
# Push it to GitHub
git push --set-upstream origin backport/backport-1178-to-2.x
# Go back to the original working tree
popd
# Delete the working tree
git worktree remove ../.worktrees/dashboards-observability/backport-2.x

Then, create a pull request where the base branch is 2.x and the compare/head branch is backport/backport-1178-to-2.x.