v3.197.0

What's Changed

Features

• feat(shared): add parquet flag to blob export tuning (LFE-10463) by @niklassemmler in https://github.com/langfuse/langfuse/pull/14506
• feat(mcp): Add listUsers tool by @bezbac in https://github.com/langfuse/langfuse/pull/13944
• feat(blob-storage): add 'Running' status badge for export jobs by @niklassemmler in https://github.com/langfuse/langfuse/pull/14282
• feat(search-bar): move AI filter generation into the bar (Tab → AI) by @nkabardin in https://github.com/langfuse/langfuse/pull/14443
• feat(worker): stream ClickHouse-native Parquet blob exports (LFE-10463) by @niklassemmler in https://github.com/langfuse/langfuse/pull/14509

Fixes

• fix(evals): pass resolved model params to template validation by @hassiebp in https://github.com/langfuse/langfuse/pull/14507
• fix(web): contain long provider error in New LLM Connection modal by @nkabardin in https://github.com/langfuse/langfuse/pull/14499
• fix(table): make experiments metadata column resizable by @nkabardin in https://github.com/langfuse/langfuse/pull/14512
• fix(blob-storage): skip S3 diagnostics log for retryable throttling errors by @niklassemmler in https://github.com/langfuse/langfuse/pull/14519

Chores

• refactor(worker): replace compressed tag with source enum on blob export metrics by @niklassemmler in https://github.com/langfuse/langfuse/pull/14503
• refactor(web): move all Radix/Vaul overlays onto the layer system (LFE-10471) by @nkabardin in https://github.com/langfuse/langfuse/pull/14491
• ci: Remove noisy test output by @bezbac in https://github.com/langfuse/langfuse/pull/14513
• chore: Enable eslint no-inferrable-types by @bezbac in https://github.com/langfuse/langfuse/pull/14508
• chore: Enable eslint no-else-return by @bezbac in https://github.com/langfuse/langfuse/pull/14510
• chore(worker): classify blob export S3 traffic for cost attribution (LFE-10481) by @niklassemmler in https://github.com/langfuse/langfuse/pull/14520
• test(table): add DataTable stories (CSF-Next, per storybook skill) by @nkabardin in https://github.com/langfuse/langfuse/pull/14492

Full Changelog: https://github.com/langfuse/langfuse/compare/v3.196.0...v3.197.0