dropping stash with reftable dont work

[zotttelbart]

Version

7.1.0.202411261347-r

Operating System

Windows

Eclipse version

2024-12

Bug description

Delete a stash in a repo which is migrated to reftable ends up in

An internal error occurred during: "Dropping stashed commit".
Dropping stash not supported on this ref backend

Actual behavior

Close eclipse and migrate the repository, which you use in eclipse / egit to reftable with

git refs migrate --ref-format=reftable

Restart Eclipse stash some changes and try to drop this stash.

Dropping the stash in egit ends up in:

An internal error occurred during: "Dropping stashed commit".
Dropping stash not supported on this ref backend

Expected behavior

The stash should be dropped like on refdirectory refbackend.

Relevant log output

java.lang.UnsupportedOperationException: Dropping stash not supported on this ref backend
	at org.eclipse.jgit.api.StashDropCommand.<init>(StashDropCommand.java:62)
	at org.eclipse.jgit.api.Git.stashDrop(Git.java:683)
	at org.eclipse.egit.core.op.StashDropOperation$1.run(StashDropOperation.java:58)
	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2457)
	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2482)
	at org.eclipse.egit.core.op.StashDropOperation.execute(StashDropOperation.java:69)
	at org.eclipse.egit.ui.internal.commit.command.StashDropHandler$1.runInWorkspace(StashDropHandler.java:69)
	at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:43)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)

Other information

No response

[tomaswolf]

Sounds like a JGit problem?

[zotttelbart]

Yes, I think so.