1.0.22+1.20.1

⚠️ Read this before updating

This release is a major technical overhaul and is not backwards compatible.

• Requires the matching Spell Engine and More RPG Library releases. This version will not run on Spell Engine 0.9.x, and mods built against 0.9.x will not work alongside it.
• Update the whole set together. Spell Engine, More RPG Library and every RPG Series mod must be on matching versions. Mixing in an older add-on will break at startup or misbehave in play.

Back up your world before updating.

• Thanks to Daedelus for the PR!
• Ported to Minecraft 1.20.1 (Fabric). This line is Fabric-only, like the 1.21.1 branch.
• Requires Structure Pool API 1.2.1 and Fabric API 0.92; works with the matching 1.20.1 releases of Spell Engine (1.10.5), Spell Power (1.6.0), RangedWeaponAPI (2.3.4) and More RPG Library (2.7.2).
• Thermoo support targets the 1.20.1-compatible Thermoo 2.x line.
• Fixed: the four frost mobs' initialize hook now actually runs, so their cold immunity and their per-mob attack damage are applied on spawn (on 1.21.1 the method never matched the game's signature).

Accepted 1.20.1 limitations

• The Frozen Vault, the Frozen Trial Spawner and their two keys are gone: both blocks wrap vanilla classes that only exist from 1.20.5 on. The Glaze Tower and the Small Cold Dungeon use the ordinary spawner-and-chest designs Fichte built for 1.20.1 instead, and the vault reward loot tables are replaced by relic drops from the ordinary structure chests.
• Loot injection can no longer tell a built-in loot table from one a datapack replaced, so a datapack that fully overrides an injected table still receives this mod's extra pool.
• The four smithing templates display vanilla's "Smithing Template" name: 1.20.1 hardcodes that translation key for every smithing template item.
• frostmonarch_temple no longer excludes Trial Chambers (1.21 content); it excludes Ancient Cities.