v4.15.2

punkpeye/fastmcpv4.15.2Aug 17, 2026by github-actions[bot]

AI Summary

Adjusts the session resolution logic to use the transport layer instead of resolving identifiers at the connection phase.

Key Highlights

Resolve sessionId from the transport instead of at connect time

Full Release Notes

## [4.15.2](https://github.com/punkpeye/fastmcp/compare/v4.15.1...v4.15.2) (2026-08-17)


### Bug Fixes

* resolve sessionId from the transport instead of at connect time ([#329](https://github.com/punkpeye/fastmcp/issues/329)) ([1a2dbfd](https://github.com/punkpeye/fastmcp/commit/1a2dbfdc53d5d881e7277274c509e24ef4fc32b7))