Update folder names for pre-installed plugins to kebab-case

[VachaShah]

Description

This PR updates the folder names for pre-installed plugins in src/plugins to kebab-case to maintain consistency as described in Issue #322.

Testing

The following commands succeeded:

• yarn test:jest
• TEST_OPENSEARCH_FROM=/path/to/extracted/build/artifact yarn test:jest_integration

Issues Resolved

Part 2 of #322.

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

[opensearch-ci-bot]

✅   DCO Check Passed 0d05b77

[opensearch-ci-bot]

✅   DCO Check Passed d8f7f67

[mihirsoni]

@VachaShah Thanks for the PR, I see 5k files changes, are these expected?

[mihirsoni]

Also, if we decide to go with this approach, we will need to break the the PRs in smaller one, else Git will not be able to carry forward the history. IMO we should do this change as part of 2.0.

[VachaShah]

@VachaShah Thanks for the PR, I see 5k files changes, are these expected?

@mihirsoni Yes, there are so many files since the rename is for all the pre-installed plugins folders inside src/plugins.

[VachaShah]

Also, if we decide to go with this approach, we will need to break the the PRs in smaller one, else Git will not be able to carry forward the history. IMO we should do this change as part of 2.0.

I tried to break the PR for each with a bunch of plugins in each but there are files which would be common in each of them, making it harder to break down. I thought it would be easier if the rename is just in one PR in terms of commit history, LMK what you think.

[dblock]

This is a bunch of renaming and seems harmless enough, LGTM.

[dblock]

@mihirsoni I wonder whether it's worth putting this in 1.0 to make it easier for upgrades 1.0 -> 1.x.

[mihirsoni]

@mihirsoni I wonder whether it's worth putting this in 1.0 to make it easier for upgrades 1.0 -> 1.x.

Hi @dblock this is my concerns
I think we don't need to make it right now in RC we can hit for GA.

• We need this to be broken down in smaller PR , this is too big PR and can't review throughly and this loses git history.
• Need to ensure all the integration / functional tests are passing.
• I don't see harm in doing it gradually.

[VachaShah]

@mihirsoni I will work on breaking down this PR into smaller ones, mostly one for each plugin. I have also updated the description for testing as well.

[kavilla]

Can this PR be closed?

[VachaShah]

Can this PR be closed?

Yes I have created the smaller PRs for all the plugins, closing this PR now.