v0.70.3

NangoHQ/nangov0.70.3May 15, 2026by nango-repository-pusher[bot]

AI Summary

Focuses on records architecture optimization by dropping the records_batch table and adding CI/CD improvements.

Key Highlights

  • Records table optimization: Dropped records_batch table and optimized size calculation.
  • Added support for Buffer, Shippo, EasyPost, and other new integrations.
  • CI/CD improvements with Blacksmith 4-core runners and parallelized tests.

New Features

  • Records batch table removal.
  • New integrations (Buffer, Shippo, EasyPost).
  • Parallel unit and integration tests.
  • Function abstraction and domain/api type splitting.

Full Release Notes

## [v0.70.3] - 2026-05-15

### Added

- *(usage)* Enable MV dedup propagation on ClickHouse inserts (#6122) by @pfreixes
- *(records)* Add records_seen partitioned table 1/3 (#6124) by @TBonnin
- *(integrations)* Add support for buffer (#6120) by @hassan254-prog
- *(proxy)* Add a header allow list to forward proxy headers (#6131) by @hassan254-prog
- *(integrations)* Add support for render mcp (#6117) by @hassan254-prog
- *(integrations)* Add support for wordpress mcp (#6118) by @hassan254-prog
- Add env var to control how many old syncs to delete (#6138) by @TBonnin
- *(records)* Add trace instrumentation for GET /records phases (#6114) by @pfreixes
- *(connections)* Add id as secondary sort key in listConnections (#6132) by @macko911
- *(metering)* Add ClickHouse -> S3 -> Orb billing events export cron (#6070) by @pfreixes
- *(server)* New (private) function listing endpoints (deployed & templates) (#6091) by @kaposke
- *(integrations)* Add support for shippo (#6142) by @hassan254-prog
- *(integrations)* Add support for easypost (#6143) by @hassan254-prog
- *(integrations)* Add support for zigpoll (#6144) by @hassan254-prog
- *(integrations)* Add support for podscribe (#6145) by @hassan254-prog
- *(integrations)* Add support for revivn (#6147) by @hassan254-prog
- *(integrations)* Add support for microsoft-people (#6148) by @hassan254-prog
- *(integrations)* Add support for canva mcp (#6149) by @hassan254-prog
- Return CLI exit codes for remote functions (#6025) by @marcindobry

### Changed

- *(ci)* Switch workflows to Blacksmith 4-core runners (#6106) by @macko911
- *(ci)* Parallelize unit and integration tests (#6141) by @macko911
- *(records)* Faster autodelete candidate query (#6150) by @TBonnin
- Explain Nango developer apps vs. your own OAuth app (#6153) by @rguldener
- Cleanup fields replaced by function source (#6109) by @kaposke
- *(records)* Use records_seen instead of records_batch  2/3 (#6125) by @TBonnin
- *(records)* Optimize records size calculation (#6134) by @TBonnin
- *(records)* Drop records_batch table 3/3 (#6126) by @TBonnin
- Clean up mcp provider docs (#6097) by @hassan254-prog
- Surface API setup guides and reorder Slack tip in auth guide (#6160) by @rguldener

### Fixed

- *(runner)* Use fake timers in lock expiry tests (#6140) by @macko911
- *(proxy)* Strip stale content-length for decompressed responses (#6121) by @ErickRDev
- *(jira-data-center)* Update domain pattern for Jira Data Center  (#6135) by @kishenpateldotwork
- CancellableDaemon tick shouldn't be fire and forget (#6151) by @TBonnin
- Validate jwt.decode() tenant ID before using in URL construction (#6018) by @calebcgates

[v0.70.3]: https://github.com/NangoHQ/nango/compare/v0.70.2..v0.70.3

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