v0.187.0

Zipstack/unstractv0.187.0Sep 1, 2026by zipstack-push-to-main[bot]

AI Summary

This release focuses on backend infrastructure enhancements and a significant frontend overhaul. It introduces a complete PostgreSQL queue transport, optimizes dependency management, and migrates the OSS frontend from Ant Design to shadcn/ui and Midnight Bloom.

Key Highlights

Complete PostgreSQL queue transport with scheduler, metrics, log streaming, and strand recovery
Optimization: Skip uv locking when lockfiles are already up to date
Major frontend refactor: Remove Ant Design in favor of shadcn/ui and Midnight Bloom

Breaking Changes

Frontend UI framework migration: Removal of Ant Design requires updates to custom components or styles relying on the old library

New Features

PostgreSQL queue transport capabilities including scheduler and strand recovery
Automated in-repo OpenAPI specification generation for API deployment
Modernized OSS frontend using shadcn/ui and Midnight Bloom

Full Release Notes

## What's Changed
* UN-3445 [GATED-FEAT] Complete the PostgreSQL queue transport: scheduler, metrics, log streaming and strand recovery by @muhammad-ali-e in https://github.com/Zipstack/unstract/pull/2254
* UN-4009 [MISC] Generate and commit the API deployment OpenAPI spec in-repo by @chandrasekharan-zipstack in https://github.com/Zipstack/unstract/pull/2237
* UN-1929 [FIX] Skip uv locking when lockfiles are already up to date by @Deepak-Kesavan in https://github.com/Zipstack/unstract/pull/2244
* [P0-P4] Remove Ant Design from the OSS frontend (shadcn/ui + Midnight Bloom) by @hari-kuriakose in https://github.com/Zipstack/unstract/pull/2212


**Full Changelog**: https://github.com/Zipstack/unstract/compare/v0.186.2...v0.187.0