26.06

Avatar-Home-Automation/A.V.A.T.A.R-Server26.06Jun 7, 2026by Salazareo

AI Summary

This release introduces support for PostgreSQL and the Minimax AI provider, while significantly enhancing documentation and adding new CLI and MCP (Model Context Protocol) server capabilities. It also includes various performance improvements and bug fixes.

Key Highlights

  • Added PostgreSQL database backend support
  • Introduced Minimax AI provider
  • Implemented MCP (Model Context Protocol) Server features
  • Added new `puter` CLI tool
  • Enhanced Web Worker documentation and types

New Features

  • Add opus 4.8 codec support
  • Add minimax AI provider
  • Add serverless-only filtering for togetherai chat models
  • Integrate browserjs into the taskbar
  • Implement worker types (feat put-1049)
  • Add whitelist for signed batch uploads
  • Allow Cache-Control and Pragma headers
  • Add new puter CLI
  • Add apps API into MCP
  • Fix mkdir dedupeName for existing directories

Full Release Notes

## What's Changed
* Docs search improvement by @reynaldichernando in https://github.com/HeyPuter/puter/pull/3179
* chore: bump latest puter.js by @Salazareo in https://github.com/HeyPuter/puter/pull/3181
* Add opus 4.8 by @reynaldichernando in https://github.com/HeyPuter/puter/pull/3182
* fix: readUrl perm check by @Salazareo in https://github.com/HeyPuter/puter/pull/3183
* Support PostgreSQL database backend by @rhernaus in https://github.com/HeyPuter/puter/pull/3167
* fix(docs/search): handle search index loading and failure states by @Anuragp22 in https://github.com/HeyPuter/puter/pull/3184
* add minimax provider by @ProgrammerIn-wonderland in https://github.com/HeyPuter/puter/pull/3171
* Add serverless only filtering for togetherai chat models by @ProgrammerIn-wonderland in https://github.com/HeyPuter/puter/pull/3187
* add browserjs to taskbar and RecommendedAppService by @ProgrammerIn-wonderland in https://github.com/HeyPuter/puter/pull/3189
* feat (put-1049): worker types by @Salazareo in https://github.com/HeyPuter/puter/pull/3185
* tighten RAO policy by @ProgrammerIn-wonderland in https://github.com/HeyPuter/puter/pull/3188
* fix: some error handling by @Salazareo in https://github.com/HeyPuter/puter/pull/3190
* refactor: move subscriptions to webhook system by @Salazareo in https://github.com/HeyPuter/puter/pull/3193
* add whitelist for signed batch uploads by @ProgrammerIn-wonderland in https://github.com/HeyPuter/puter/pull/3196
* Allow Cache-Control and Pragma headers by @jelveh in https://github.com/HeyPuter/puter/pull/3198
* MCP Server by @ProgrammerIn-wonderland in https://github.com/HeyPuter/puter/pull/3197
* Add info for puterjs deployments by @reynaldichernando in https://github.com/HeyPuter/puter/pull/3202
* Add new puter cli by @reynaldichernando in https://github.com/HeyPuter/puter/pull/3199
* MCP whoami by @ProgrammerIn-wonderland in https://github.com/HeyPuter/puter/pull/3203
* allow overriding origin from workers.dev on mcp server by @ProgrammerIn-wonderland in https://github.com/HeyPuter/puter/pull/3204
* Fix issues by @ProgrammerIn-wonderland in https://github.com/HeyPuter/puter/pull/3205
* move the token migration to root by @Salazareo in https://github.com/HeyPuter/puter/pull/3206
* chore: bump puter-js by @Salazareo in https://github.com/HeyPuter/puter/pull/3207
* vis: make metering service alarm only go off on actual abuse by @Salazareo in https://github.com/HeyPuter/puter/pull/3208
* Minor fix deployment docs by @reynaldichernando in https://github.com/HeyPuter/puter/pull/3210
* fix: reduce alarms further by @Salazareo in https://github.com/HeyPuter/puter/pull/3211
* drop metering alerts to low severity by @Salazareo in https://github.com/HeyPuter/puter/pull/3212
* feat: add apps api  into mcp by @Salazareo in https://github.com/HeyPuter/puter/pull/3213
* [PUT-1090] Improve worker docs by @reynaldichernando in https://github.com/HeyPuter/puter/pull/3217
* fix: remove unnecessary cache console.log statements  by @MOHITPARMAR007 in https://github.com/HeyPuter/puter/pull/3216
* Ns/bug fixes 060426 by @ProgrammerIn-wonderland in https://github.com/HeyPuter/puter/pull/3214
* More workers docs improvement by @reynaldichernando in https://github.com/HeyPuter/puter/pull/3218
* perf: don't batch get app stats by @Salazareo in https://github.com/HeyPuter/puter/pull/3219
* Fix mkdir dedupeName for existing directories by @xsourabhsharma in https://github.com/HeyPuter/puter/pull/3215

## New Contributors
* @rhernaus made their first contribution in https://github.com/HeyPuter/puter/pull/3167
* @Anuragp22 made their first contribution in https://github.com/HeyPuter/puter/pull/3184
* @MOHITPARMAR007 made their first contribution in https://github.com/HeyPuter/puter/pull/3216
* @xsourabhsharma made their first contribution in https://github.com/HeyPuter/puter/pull/3215

**Full Changelog**: https://github.com/HeyPuter/puter/compare/26.05.5...26.06