0.5.0

Added

• Cache for target uuid to model resolution, so cached validations no longer require a database round trip
• Indexes on role for guardian_actor_roles and guardian_actor_role_targets

Changed

• Cache invalidation for a single actor now bumps a per-actor generation (and a global epoch for full clears) instead of scanning the whole cache; keys are snapshotted when a validation starts so an invalidation that races an in-flight validation is not lost
• Role permission changes invalidate the cache in one step instead of querying and clearing all affected actors
• PermissionOnTarget.remove_duplicates runs in linearithmic instead of quadratic time
• ActorRole.find_by_actor and find_by_target use UNION ALL; validation queries use inner joins where applicable
• clean and delete clear the caches

Removed

• Redundant single-column indexes that duplicated unique-constraint prefixes

Fixed

• Version prefix of sexp dependency

0.4.0

Added

• GitHub Actions for lint-fmt and lint-opam
• Backend LRU cache for authentication requests

Fixed

• Typo in the additional_pools argument for the pool initialize function

Changed

• Updated GitHub Actions
• Improved performance of the validation function
• Changed argument from ~matches to ~required for the Permission.is_valid function for better clarity
• Increased consistency for function outputs: of_string always returns an option, _exn raises exceptions, and _res returns a result

Removed

• Deprecated start function
• Removed guardian.opam.locked file; as this is a library, it should not have a lock file

0.3.4

Fixed

• maintenance

0.3.3

Fixed

• support for OCaml 5.x

0.3.2

Changed

• use string preprocessor instead of defining and using sql functions

Deprecated

• database start function, as no functions need to be defined anymore

0.3.1

Added

• role assingment base structure for specifiying which role can assign which ones

Removed

• old unused database tables

Fixed

• package deprecation warnings

0.2.0

Added

• helper functions on backend for integrated guardian usage

Changed

• extract roles into separate table
• rework relations
• combine "find checker" functions
• optimised validate function

0.1.0

💥 The start of using the changelog. Preparations for our version 0.1.0.

Added

• deployment for new releases and documentation

Changed

• typified the guardian library