Support Gradle 7. Fixing 'eclipse' plugin dependencies

[reta]

Signed-off-by: Andriy Redko [email protected]

Description

The eclipse plugin fails with:

...
> Task :test:fixtures:hdfs-fixture:eclipseJdt                                                                                                                                                
Execution optimizations have been disabled for task ':test:fixtures:hdfs-fixture:eclipseJdt' to ensure correctness due to the following reasons:                                             
  - Gradle detected a problem with the following location: '/home/andriy.redko/Workspaces/Experiments/OpenSearch/test/fixtures/hdfs-fixture/.settings/org.eclipse.jdt.core.prefs'. Reason: Ta
sk ':test:fixtures:hdfs-fixture:eclipseJdt' uses this output of task ':test:fixtures:hdfs-fixture:copyEclipseSettings' without declaring an explicit or implicit dependency. This can lead to
 incorrect results being produced, depending on what order the tasks are executed. Please refer to https://docs.gradle.org/7.3/userguide/validation_problems.html#implicit_dependency for mor
e details about this problem.                                                                 
Gradle detected a problem with the following location: '/home/andriy.redko/Workspaces/Experiments/OpenSearch/test/fixtures/hdfs-fixture/.settings/org.eclipse.jdt.core.prefs'. Reason: Task '
:test:fixtures:hdfs-fixture:eclipseJdt' uses this output of task ':test:fixtures:hdfs-fixture:copyEclipseSettings' without declaring an explicit or implicit dependency. This can lead to inc
orrect results being produced, depending on what order the tasks are executed. Please refer to https://docs.gradle.org/7.3/userguide/validation_problems.html#implicit_dependency for more de
tails about this problem. This behaviour has been deprecated and is scheduled to be removed in Gradle 8.0. Execution optimizations are disabled to ensure correctness. See https://docs.gradl
e.org/7.3/userguide/more_about_tasks.html#sec:up_to_date_checks for more details.
...

Issues Resolved

N/A

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

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[opensearch-ci-bot]

Can one of the admins verify this patch?

[opensearch-ci-bot]

✅   Gradle Wrapper Validation success 2c07ae3

[reta]

@dblock whenever you have time please

[opensearch-ci-bot]

✅   Gradle Precommit success 2c07ae3

[opensearch-ci-bot]

✅   Gradle Check success 2c07ae3
Log 1306

Reports 1306

[setiah]

LGTM (though i'm not a gradle expert :))!

[VachaShah]

Does this need to be backported to 1.x? If so, you can add backport 1.x label to this PR and re-run the workflows. Once the backport workflow runs on this PR, this PR can be merged to main and the workflow will create a backport PR automatically.

[reta]

@VachaShah the backport PR is here #1622, it includes this change as well, thank you