v0.7.20
simstudioai/simv0.7.20Jul 2, 2026by github-actions[bot]
AI Summary
This release focuses on performance optimizations across the platform and introduces support for the Claude Fable 5 model, alongside granular PII redaction capabilities.
Key Highlights
- Added Claude Fable 5 model support
- Implemented granular PII redaction stages
- Conducted performance passes across tables, knowledge, files, and settings modules
- Fixed various UI and integration bugs including chat widgets and knowledge base validation
New Features
- Added Troubleshoot in Chat button for errored runs
- Added Claude Fable 5 model
- Implemented granular PII redaction stages (input + block outputs)
- Added CTA band above footer
Full Release Notes
## Features - feat(blog): add CTA band above footer (#5350) - feat(data-retention): granular PII redaction stages (input + block outputs) (#5272) - feat(blog): add five blogs (#5268) - feat(logs): add Troubleshoot in Chat button for errored runs (#5341) - feat(providers): add Claude Fable 5 model (#5334) ## Improvements - improvement(tables): make max row size env-configurable and raise default to 400KB (#5338) - improvement(knowledge): react-doctor perf pass across the knowledge base module (#5332) - improvement(files): react-doctor performance pass on the files module (#5330) - improvement(tables): react-doctor safe performance pass (#5329) - improvement(chat): code-split resource preview panel out of initial /chat bundle (#5331) - improvement(landing): react-doctor health pass across the landing surface (#5326) - improvement(settings): react-doctor perf & correctness pass (#5327) - improvement(settings): react health pass across settings surface (#5324) ## Bug Fixes - fix(logs): right-size and reorganize log-detail action chips (#5352) - fix(knowledge): surface KB description validation errors and raise limit to 10k (#5347) - fix(chat): fix secret-input chat widget reshaping after submit (#5346) - fix(chat): scope troubleshoot handoff to its workspace (#5344) - fix(integrations): resolve Server Components crash on the integration detail page (#5345) - fix(integrations): repair corrupt icons, backfill missing block metas, restore scroll on back-nav (#5342) - fix(landing): avoid unpolyfilled ES2023 array methods in client code (#5340) - fix(interfaces): always-light public surfaces (chat, resume, file shares, unsubscribe, invite) with emcn components (#5336) - fix(demo): unblock Cal.com booking embed and align work-email validation (#5335) - fix(providers): drop deprecated temperature capability from claude-sonnet-5 (#5328) - fix(connectors): allow self-hosted private DB hosts via opt-in flag (#5322) - fix(custom-tool): restore modal body scroll so Save stays reachable (#5321) - fix(careers): remove /careers redirect so the in-app page is reachable (#5320) ## Other Changes - ci(dev): auto-deploy Trigger.dev tasks + fail dev db:push on TTY prompt (#5343) - chore(rules): canonical useState prev-tracker for render-phase adjust + no-render-in-render caveat (#5333) ## Contributors - @TheodoreSpeaks - @waleedlatif1 [View changes on GitHub](https://github.com/simstudioai/sim/compare/v0.7.19...v0.7.20)