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v1.0.31

Skyvern-AI/skyvernv1.0.31Apr 14, 2026by github-actions[bot]

AI Summary

Significant improvements to caching mechanisms and parallel execution, alongside a major repository design pattern refactor and security hardening.

Key Highlights

  • Cache data-extraction-summary across loop iterations
  • Parallel workflow loops (backend engine, sessions, concurrency)
  • Repository Design Pattern implementation
  • Security updates (litellm, fastmcp)
  • Agent-aware CLI with JSON envelope

New Features

  • Cache extract-information results per workflow run
  • Parallel loop execution engine
  • Repository Design Pattern refactor
  • Agent-aware CLI with --json envelope
  • Structured telemetry fields for extraction-cache

Full Release Notes

## What's Changed

Version bumped from 1.0.32 to 1.0.31

### Recent Changes
- chore: Add GPT-5.4 mini model support (#5782) (c321bd60)
- fix(SKY-9430): bypass parse_api_response for reviewer LLM calls (#5781) (d12571e6)
- docs: align self-host README + docs with SQLite-first default (#5774) (d06ee9c1)
- fix(SKY-9451): keep WIP workflow on copilot errors (#5779) (2e11376f)
- docs(compose): clarify env-file vs inline-environment contract (#5773) (e214989f)

**Full Changelog**: https://github.com/Skyvern-AI/skyvern/compare/v1.0.32...v1.0.31


## What's Changed
* SKY-8818: progressive wait_until for file_download navigation + low max_steps observability by @AronPerez in https://github.com/Skyvern-AI/skyvern/pull/5431
* fix: resolve workflow parameter templates in cached extraction prompts by @pedrohsdb in https://github.com/Skyvern-AI/skyvern/pull/5432
* fix: use dynamic selectors for navigation blocks inside for-loops by @pedrohsdb in https://github.com/Skyvern-AI/skyvern/pull/5434
* feat: pass block termination criteria to script reviewer by @pedrohsdb in https://github.com/Skyvern-AI/skyvern/pull/5435
* fix(SKY-8803): unblock concurrent browser launches in parallel for-loop engine by @AronPerez in https://github.com/Skyvern-AI/skyvern/pull/5436
* fix: validate bare interaction calls missing selector and ai argument by @pedrohsdb in https://github.com/Skyvern-AI/skyvern/pull/5437
* fix(SKY-8810): fix US_WA timezone and set LANG=en_US.UTF-8 on Hetzner pods by @LawyZheng in https://github.com/Skyvern-AI/skyvern/pull/5438
* fix: classify proxy failures as PROXY_ERROR, not BROWSER_ERROR by @LawyZheng in https://github.com/Skyvern-AI/skyvern/pull/5441
* fix: bump fastmcp minimum to >=3.2.0 in integration overrides by @wintonzheng in https://github.com/Skyvern-AI/skyvern/pull/5442
* docs: move Glama badge to MCP section, fix docs link by @marcmuon in https://github.com/Skyvern-AI/skyvern/pull/5414
* [NO-TICKET] Bump + test deps by @AronPerez in https://github.com/Skyvern-AI/skyvern/pull/5443
* fix: prevent agent-mode runs from triggering script regeneration by @pedrohsdb in https://github.com/Skyvern-AI/skyvern/pull/5444
* chore: bump eslint-plugin-react-refresh to ^0.4.26 by @wintonzheng in https://github.com/Skyvern-AI/skyvern/pull/5452
* Revert Parallel Workflow Loops (SKY-8175, SKY-8176, SKY-8177, SKY-8180) by @AronPerez in https://github.com/Skyvern-AI/skyvern/pull/5445
* Remove unnecessary S3 PUTs by @wintonzheng in https://github.com/Skyvern-AI/skyvern/pull/5448
* fix: resolve noVNC RFB constructor failure after Vite 8 upgrade by @LawyZheng in https://github.com/Skyvern-AI/skyvern/pull/5455
* fix: prevent loop block UI overflow in run details sidebar by @AronPerez in https://github.com/Skyvern-AI/skyvern/pull/5456
* [SKY-8863] Address spillover by @AronPerez in https://github.com/Skyvern-AI/skyvern/pull/5457
* [Oncall] [SKY-8859] Log malformed auth token shape without changing auth behavior by @marcmuon in https://github.com/Skyvern-AI/skyvern/pull/5458
* Cache extract-information results per workflow run (SKY-8819) by @AronPerez in https://github.com/Skyvern-AI/skyvern/pull/5459
* [NO-TICKET] Remove dir, add to ignore, add pr template by @AronPerez in https://github.com/Skyvern-AI/skyvern/pull/5453
* [NO-TICKET] Preserve zero token counts in LLM duration metrics log by @AronPerez in https://github.com/Skyvern-AI/skyvern/pull/5462
* fix: ScriptTerminationException swallowed by download/action/login block runners by @pedrohsdb in https://github.com/Skyvern-AI/skyvern/pull/5463
* Cache data-extraction-summary LLM calls across loop iterations by @pedrohsdb in https://github.com/Skyvern-AI/skyvern/pull/5465
* feat: add Gemini flex service tier configs for 50% cost savings by @pedrohsdb in https://github.com/Skyvern-AI/skyvern/pull/5466
* fix: remove litellm git source that breaks Docker build by @wintonzheng in https://github.com/Skyvern-AI/skyvern/pull/5467
* docs: Add keywords and descriptions for every page, rewrote llms.txt, added another redirect by @kunalm2345 in https://github.com/Skyvern-AI/skyvern/pull/5461
* fix(SKY-8778): click-first + re-scrape diff for shadow DOM comboboxes by @LawyZheng in https://github.com/Skyvern-AI/skyvern/pull/5471
* Update API specifications with fern api update by @wintonzheng in https://github.com/Skyvern-AI/skyvern/pull/5470
* Normalize feature flag resolution logging by @wintonzheng in https://github.com/Skyvern-AI/skyvern/pull/5472
* Add andrewneilson to auto-merge-sync by @andrewneilson in https://github.com/Skyvern-AI/skyvern/pull/5473
* [NO-TICKET] add name to merge sync by @AronPerez in https://github.com/Skyvern-AI/skyvern/pull/5474
* fix: fail immediately on non-retriable navigation errors (SKY-8875) by @andrewneilson in https://github.com/Skyvern-AI/skyvern/pull/4976
* fix: prevent block output from leaking across loop iterations (#SKY-8835) by @LawyZheng in https://github.com/Skyvern-AI/skyvern/pull/5475
* Remove Glama watermarks by @suchintan in https://github.com/Skyvern-AI/skyvern/pull/5476
* Fix loop-scoped Task V2 download filtering by @wintonzheng in https://github.com/Skyvern-AI/skyvern/pull/5477
* Optimize step count query to fix DB timeouts (SKY-8910) by @wintonzheng in https://github.com/Skyvern-AI/skyvern/pull/5478
* SKY-8781 preserve login credential keys on MCP workflow updates by @marcmuon in https://github.com/Skyvern-AI/skyvern/pull/5479
* fix: align Items per page pagination styling across runs pages (SKY-8868) by @AronPerez in https://github.com/Skyvern-AI/skyvern/pull/5480
* feat(extraction-cache): structured telemetry fields (SKY-8870) by @AronPerez in https://github.com/Skyvern-AI/skyvern/pull/5482
* feat(extraction-cache): shadow-mode correctness verification (SKY-8871) by @AronPerez in https://github.com/Skyvern-AI/skyvern/pull/5483
* Add undo/redo to workflow editor (SKY-8869) by @AronPerez in https://github.com/Skyvern-AI/skyvern/pull/5484
* fix(extraction-shadow): follow-up to SKY-8871 —  cycle, dead code, comment nits by @AronPerez in https://github.com/Skyvern-AI/skyvern/pull/5486
* SKY-8879 copilot-stack/01: hygiene carve-outs by @andrewneilson in https://github.com/Skyvern-AI/skyvern/pull/5489
* feat: add CLI telemetry to close PostHog blind spot by @marcmuon in https://github.com/Skyvern-AI/skyvern/pull/5491
* Add andrewneilson to sync-skyvern-cloud workflow by @andrewneilson in https://github.com/Skyvern-AI/skyvern/pull/5490
* fix: scope downloaded files to current task block (#SKY-8914) by @AronPerez in https://github.com/Skyvern-AI/skyvern/pull/5492
* feat: add summarize-output LLM endpoint for workflow runs (SKY-8857) by @AronPerez in https://github.com/Skyvern-AI/skyvern/pull/5493
* Bump version to 1.0.31 by @wintonzheng in https://github.com/Skyvern-AI/skyvern/pull/5494


**Full Changelog**: https://github.com/Skyvern-AI/skyvern/compare/v1.0.30...v1.0.31