Version 5.25

Highlights / Notes

A smaller release focused on fixes and dependency updates, plus improved swamp-colors and a new option to add custom webserver response headers.

Upgrading from 5.24

• Replace the bluemap.jar-file with the new one
• Delete your <webroot>/index.html to make bluemap update the webapp
• Add the following lines to your webserver.conf:

  # Additional headers the webserver should include in the responses it sends.
  additional-headers: {
    "Cache-Control": "public, max-age=86400"
  }

Changelog since 5.24

• Added an additional-headers webserver config option to add custom HTTP headers to served map/file resources (thanks to @iCiaran, #862)
• Updated a bunch of libraries and dependencies
• Fixed incorrect swamp grass color (was missing its noise pattern)
• Fixed default-config generation error on Windows
• Fixed players sometimes disappearing when write-players-interval is used

Targets:

Java: 25
BlueMapAPI: 2.8.0

File	Target Version
bluemap-5.25-cli.jar	Minecraft 1.13.2 - 26.3
bluemap-5.25-spigot.jar	Spigot 26.1 - 26.3 (1.20 - 26.3 with Java 25)
bluemap-5.25-paper.jar	Paper/Folia 26.1.1 - 26.3
bluemap-5.25-fabric.jar	Fabric 26.1 - 26.3
bluemap-5.25-forge.jar	Forge 26.1 - 26.3
bluemap-5.25-neoforge.jar	NeoForge 26.1 - 26.3
bluemap-5.25-sponge.jar	SpongeAPI 17 - 21 (with Java 25)