Official means that the JavaDocs have been published by the creator(-s) of the corresponding API/loader.
Generated means that the JavaDocs were generated from sources by LegacyMCModding repository maintainer(-s) and/or contributors.
Patched JavaDocs are based on generated or official ones, but contain information added by the community.
1.7.10_04: Client API1.8.0: Client API1.12.0: Client API