# Trails and Tails and Geodes
* Updated to 1.20.1
* Use a new echo display entity to highlight crystals with the Echo Locator
* Internally renamed the emerald/quartz/diamond geode blocks to emerald/quartz/diamond crystal blocks
* Removed echo locator variants
* These block removals and id changes should not affect old worlds. Generally speaking, worlds in this update will be backwards compatible with 1.7
Developer information
Projects on Modrinth are automatically available through a Maven repository for use with JVM build tools such as Gradle.
maven { name = "Modrinth"; url = "https://api.modrinth.com/maven" }