1.10.8+1.20.1

⚠️ Read this before updating

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

• The APIs have been reworked, not removed. Everything still exists, under new interfaces — but mods built against Spell Engine 0.9.x will not work with this version. They need updating and rebuilding against the current API.
• Update the whole set together. Spell Engine and every RPG Series mod must be on matching versions. Mixing in an older add-on will break at startup or misbehave in play.
• Spell books must be re-obtained. Spell books from an older world no longer carry valid spell data. Re-craft them, or re-bind their spells at the Spell Binding Table.

Back up your world before updating.

Functional changes:

• Added class affiliated loot: injected equipment relevant for the looting player's class drops more often, keeping loot useful with many class mods installed
  • The class is determined by the equipped spell book (<namespace>:spell_book/<name>), affiliated items are listed by the item tag <namespace>:loot_affiliation/<name>
  • With scoreboard teams, the spell books of all online team members are considered
  • Without a (known) spell book, loot works as before. Amount of loot and ratio of item categories is unchanged
  • Configurable under the new behavior section of the equipment loot config (config/rpg_series/loot_equipment_v2.json), not applied to scrolls
• Added miscellaneous loot config config/rpg_series/loot_misc.json (empty by default), for injecting anything other than equipment or scrolls (for example: gems into every loot table that drops diamonds), without competing with equipment for rolls
• Loot fallback: added skip_tables_with_rpg_loot option (on by default, as before)
• Loot fallback: fixed excessive loot, injection is now capped per table (max_rolls) and default rate halved
• Fixed loot fallback of scrolls being skipped for loot tables with an explicit equipment injector (the freshly injected equipment counted as "already drops RPG Series loot")
• Fixed loot entries of unknown items (for example: mod not installed) taking up weight as empty drops
• Attempt to fix crashing alongside externally added concurrent PersistentProjectileEntity trackers

API changes:

• Added spell_engine:affiliation_group loot pool entry type (AffiliationGroupEntry), and RPGSeriesItemTags.LootAffiliation
• Added ClassAffiliation.resolver, replaceable logic determining the loot affiliation tags of a player (default: based on the equipped spell book)
• Added spell_engine:inline_pool loot pool entry type (InlinePoolEntry, 1.20.1 only), used by the loot fallback