v11.1.29

pathwaycom/pathwayv11.1.29Aug 10, 2026by kamilmysliwiec

AI Summary

A patch release containing various bug fixes for core functionality, microservices (Redis/GRPC), file validation, and SSE comment handling.

Key Highlights

  • Added support for SSE comments.
  • Fixed file type validation regex matching and multer field nesting errors.
  • Corrected Redis pub/sub client types and resolved SSE retry field serialization.

New Features

  • SSE comments support
  • Override mimetype option for file type validator

Full Release Notes

## What's Changed
* fix(core): stop import lookup after first direct export match by @malekelkssas in https://github.com/nestjs/nest/pull/17141
* chore: update multerExceptions constant by @bo0tzz in https://github.com/nestjs/nest/pull/17328
* fix(microservices): correct pub/sub client type in redis listeners by @zaewc in https://github.com/nestjs/nest/pull/17331
* feat(common): add override mimetype option to file type validator by @Ativ3k in https://github.com/nestjs/nest/pull/17333
* fix(core): drop the g flag from middleware overlap regexes by @dchaudhari7177 in https://github.com/nestjs/nest/pull/17335
* feat(core): support sse comments by @kyu4583 in https://github.com/nestjs/nest/pull/17327
* fix(core): resolve barrier immediately when target count is zero by @ikrbasak in https://github.com/nestjs/nest/pull/17393
* fix(common): exclude pipe options from validator options by @coxxny in https://github.com/nestjs/nest/pull/17399
* fix(core): serialize SSE retry field when value is zero by @kyu4583 in https://github.com/nestjs/nest/pull/17360
* fix(microservices): nullify grpcclient on close when tryshutdown fails by @Se3do in https://github.com/nestjs/nest/pull/17394
* fix(express): map missing multer field nesting error by @Se3do in https://github.com/nestjs/nest/pull/17421

## New Contributors
* @malekelkssas made their first contribution in https://github.com/nestjs/nest/pull/17141
* @hjc0930 made their first contribution in https://github.com/nestjs/nest/pull/17311
* @bo0tzz made their first contribution in https://github.com/nestjs/nest/pull/17328
* @Ativ3k made their first contribution in https://github.com/nestjs/nest/pull/17333
* @dchaudhari7177 made their first contribution in https://github.com/nestjs/nest/pull/17335
* @kyu4583 made their first contribution in https://github.com/nestjs/nest/pull/17327
* @anupamme made their first contribution in https://github.com/nestjs/nest/pull/17378
* @ikrbasak made their first contribution in https://github.com/nestjs/nest/pull/17393
* @beiifeng made their first contribution in https://github.com/nestjs/nest/pull/17404
* @coxxny made their first contribution in https://github.com/nestjs/nest/pull/17399

**Full Changelog**: https://github.com/nestjs/nest/compare/v11.1.28...v11.1.29