Feature request - Add "Select All / Clear All" for prompt labels when promoting a prompt

[HectorPascual]

Describe the feature or potential improvement

Add "Select All / Clear All" for prompt labels when promoting a prompt

Problem

When promoting a prompt in the Langfuse UI, labels must currently be selected individually. This becomes cumbersome when a prompt needs to be promoted to many labels or environments.

Feature Request

Add simple "Select all" and "Clear all" buttons to the label selection UI in the promotion dialog.

Benefits

• Faster promotion across multiple environments
• Reduces repetitive clicking
• Prevents accidentally missing required labels
• Improves usability for projects with many custom labels

Example Use Case

A user wants to promote a prompt to multiple labels such as:

• production
• dev
• uat
• several custom labels

Instead of selecting each label manually, they could use Select all and remove any labels they don't want.

Additional information

No response

[aniruddhaadak80]

From my point of view, this is a small UI request with outsized value because promotion workflows tend to be repeated under time pressure. Once users accumulate many labels, individual clicking stops being explicit control and starts becoming a source of accidental omissions.

Select all and clear all would help, and a small search or filter box in the same dialog would make the feature scale much better.

[HectorPascual]

True, in our team each of us has a local- tag. Sometimes we'd like to simply find all local-* and upgrade the prompt version.

[gtabidze]

Hello @HectorPascual and @aniruddhaadak80,

After carefully reviewing your ideas and comments here, I’ve decided to design and implement these improvements! I completely agree that while this seems like a tiny change, the impact on the speed and reliability of promotion workflows is significant.

I’ve opened a tracking issue and a pull request on the main repo to address this:

• Issue: feat(prompts): Add "Select All N / Clear" links and search+create input for prompt version labels #12495

• Pull Request: feat(prompts): add "Select all N / Clear" links and search+create input for custom labels #12496

The implementation includes:

1. "Select all N" & "Clear" links (scoped to custom labels).
2. A unified Search + Create input at the top of the list, which should make the feature scale much better for teams using many labels (like the local-* tags mentioned in the discussion).

I’d love your support and feedback on the PR. If you think anything should be tweaked or handled differently, please let me know—I’m ready to iterate on the design based on our discussions!

Looking forward to hearing your thoughts.

[jannikmaierhoefer]

Hi @gtabidze, thank you very much for adding this!