Java issues batch 7

[l-trotta]

• 826: language in snowball token filter should be optional, server defaults to English. server code
• 831: nested missing from geo distance sort. server code
• 834: unhealthy_policies is optional in SlmIndicator, no hard proof found in the server code except that it can be an empty collection, but it's easily verifiable by calling GET _health_report in a new cloud instance.
• 835: AllocationRecord was missing some fields. server code, docs.
• 842: in TransformProgress, total_docs can be null, and if it is, docs_remaining and percent_complete are null too. server code

bonus validator finds:

• stagnating_indices was missing from IlmIndicatorDetails server code
• creating_replicas was missing from ShardsAvailabilityIndicatorDetails server code

[github-actions[bot]]

Following you can find the validation results for the APIs you have changed.

API	Status	Request	Response
cat.allocation	:red_circle:	12/12	5/12
health_report	:red_circle:	4/4	2/4
transform.get_transform_stats	:red_circle:	34/34	33/34

You can validate these APIs yourself by using the make validate target.

[github-actions[bot]]

Following you can find the validation results for the APIs you have changed.

API	Status	Request	Response
cat.allocation	:red_circle:	12/12	5/12
health_report	:red_circle:	4/4	2/4
transform.get_transform_stats	:red_circle:	34/34	33/34

You can validate these APIs yourself by using the make validate target.

[github-actions[bot]]

Following you can find the validation results for the APIs you have changed.

API	Status	Request	Response
cat.allocation	:red_circle:	12/12	2/12
health_report	:red_circle:	4/4	3/4
transform.get_transform_stats	:red_circle:	34/34	33/34

You can validate these APIs yourself by using the make validate target.

[l-trotta]

I think I'll try to turn those dots green in another PRs, there's too many types missing

[github-actions[bot]]

The backport to 8.14 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-8.14 8.14
# Navigate to the new working tree
cd .worktrees/backport-8.14
# Create a new branch
git switch --create backport-2704-to-8.14
# Cherry-pick the merged commit of this pull request and resolve the conflicts
git cherry-pick -x --mainline 1 246b1a6ccbcfc17ebdb6ca9737fe18e53c1efa46
# Push it to GitHub
git push --set-upstream origin backport-2704-to-8.14
# Go back to the original working tree
cd ../..
# Delete the working tree
git worktree remove .worktrees/backport-8.14

Then, create a pull request where the base branch is 8.14 and the compare/head branch is backport-2704-to-8.14.