v4.16.12 v4.16.11

Name: fastmcp
Author: punkpeye

punkpeye/fastmcpAug 27, 2026 → Aug 27, 20260 days between releases

Generating AI comparison

Analyzing what changed between v4.16.12 and v4.16.11. This page updates automatically — usually within a minute.

The Two Releases

v4.16.12

Aug 27, 2026· 2 months ago

Improves security and session lifecycle management by obscuring sensitive identifiers during rejections and ensuring proper invalidation upon closure.

Full release notes

v4.16.11

Aug 27, 2026· 2 months ago

Enhances session reliability by making teardown processes fail-safe and preventing unauthorized reinitialization attempts.

Full release notes