GeoServer 2.21.2
Released on October 24, 2022

Changelog
GeoServer 2.21.2 release notes

Announcement
GeoServer blog.
Packages

Platform Independent Binary
Operating system independent runnable binary.

Windows Installer
Installer for Windows platforms.

Web Archive
Web Archive (war) for servlet containers.

Data Directory
GeoServer Data directory with sample layers.
Documentation
Source Code
Extensions

Extensions
GeoServer Extension downloads.
Vector Formats
Cartography
Miscellaneous
- Control Flow
- Cross Layer Filtering
- Monitor
- Importer
- INSPIRE
- Resource Browser Tool
- GWC S3 tile storage
- Request parameters extractor
Security
- Key authentication
- CAS
- GeoFence (Client, Server)