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## New Features * Patches can now be applied to tags/sounds json/blockstates(?)/etc. or so-called "merged files". These only work for files defined *in the same pack*. That is, you cannot patch a tag defined by Minecraft (although you could patch your own contributions to it). This opens up the possibility for configurable tags, among other things. ## New Features (modder-facing) * Added the `paste` patch type, which allows 'pasting' arbitrary code-defined data in json files. The intended purpose of this patch type is to make it possible to get config values into otherwise-unconfigurable things like biomes. For example, making a feature's spawn rate configurable without needing data packs. See the documentation and `SingleDataSource` for more information. * On (Neo)Forge, mods may now use IMC (InterModComms) to register data sources (for the `paste` operation) and test conditions (for `test` patches with a `type` field). See the documentation for details. ## Changes (modder-facing) * Custom test registration has changed — they are now registered using `Patched.registerTestCondition()` and `Patched.registerSimpleTestCondition()`. Test conditions registered the old way will still work.