Changelog

All schema changes will be documented in this file.

31-10-25

Hello, World!
Initial PCD 2.0 schema definition
Core entity tables: quality_profiles, custom_formats, regular_expressions, languages, tags, qualities, quality_groups
Custom format conditions system with 11 condition types (patterns, language, indexer_flag, source, resolution, quality_modifier, size, release_type, year)
Quality profile system supporting individual qualities and quality groups
Junction tables for tags, quality groups, profile qualities, and profile custom formats
Unique index ensuring single upgrade_until per profile
Add arr_type support for Radarr/Sonarr differentiation
- custom_format_conditions.arr_type: conditions can be arr-specific or universal
- quality_profile_custom_formats.arr_type: scores can differ between Radarr and Sonarr