Release v0.9.19: remove unused public API and collapse duplication

Bump crate and macro versions to 0.9.19 and refresh the changelog, README,
and mdBook docs. Remove public API that carried no behavior and had no
implementors, constructors, or call sites: the Collection, CommaSeparated,
DbEnum, WithDefault, Accessor, Mutator, and AttributeCaster items from
tideorm::types, RelationLoader from tideorm::relations, CacheWarmer from
tideorm::cache, and CacheOptions::tags with its with_tag/with_tags builders
(tags were stored but never read, and no tag-based invalidation exists). The
live CastType::Collection and CastType::CommaSeparated variants are unchanged.

Collapse duplicated code with no behavior change: the 17-method where_* family
shared by OrGroup and OrBranch now comes from one declarative macro, and
QueryBuilder::or_where_* delegate to OrGroup. In the macro crate, the
relation-wrapper init/refresh pair, entity relation-def key resolution, the
generated Model::find/find_with bodies, and the entity-manager should_persist
check are each single-source; save_with_one reuses apply_foreign_key. Drop
dead inert plumbing (six never-read auto_* attribute options, a discarded
JSON-path predicate parameter, redundant allow(unused_imports) markers,
self-restating comments), simplify the SeaORM-facade re-exports, and remove
abandoned scratch (wip/, objsafe/) plus the stale wip/** package exclude.

Verified with clippy --workspace --all-targets --all-features -D warnings,
fmt --check, the lib test matrix across postgres/sqlite/mysql, the macro-crate
tests, the trybuild UI suites, cargo package -p tideorm-macros, mdbook build,
and the full example suite against live PostgreSQL and MySQL.

Author: mohamadzoh

CHANGELOG.md

@@ -7,6 +7,19 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.9.19] - 2026-07-18
+
+### Removed
+
+- Removed unused public API that carried no behavior and had no implementors, constructors, or call sites: the `Collection`, `CommaSeparated`, `DbEnum`, `WithDefault`, `Accessor`, `Mutator`, and `AttributeCaster` items from `tideorm::types` (and the prelude); `RelationLoader` from `tideorm::relations`; `CacheWarmer` from `tideorm::cache`; and `CacheOptions::tags` together with its `with_tag`/`with_tags` builders (tags were stored but never read, and no tag-based cache invalidation exists). The live `CastType::Collection` and `CastType::CommaSeparated` cast variants are unaffected. This is the only source-visible breaking change; if you referenced any of these directly, drop the reference.
+
+### Internal
+
+- Collapsed duplicated code with no behavior change. The 17-method `where_*` condition-builder family that `OrGroup` and `OrBranch` implemented byte-for-byte identically now comes from a single declarative macro, and `QueryBuilder::or_where_*` delegate to `OrGroup` instead of re-inlining each condition literal. In the macro crate, the relation-wrapper field-init/state-refresh pair, the entity relation-definition key resolution, the generated `Model::find`/`find_with` bodies, and the entity-manager `should_persist` check are each now single-source; `save_with_one` reuses the existing `apply_foreign_key` helper.
+- Removed dead code and inert plumbing the compiler could not surface: six never-read `auto_*` model attribute options in the macro crate, a discarded `exists` parameter on the JSON-path predicate helper, redundant `#[allow(unused_imports)]` markers, and self-restating step comments. Simplified the internal SeaORM-facade so the shared SQL-safety validators are re-exported directly instead of through pass-through wrapper functions.
+- Removed abandoned working-tree scratch (`wip/`, `objsafe/`) and the now-stale `wip/**` entry from the package `exclude` list.
+- Verified with `cargo clippy --workspace --all-targets --all-features -- -D warnings`, `cargo fmt --all --check`, `cargo test --lib` across the PostgreSQL, SQLite, and MySQL feature sets, `cargo test -p tideorm-macros --lib`, the `relation_compile_fail` and `encrypted_fields_feature_compile_fail` trybuild suites, `cargo package -p tideorm-macros --allow-dirty`, `mdbook build`, and by running the full example binary suite against live PostgreSQL and MySQL servers.
+
 ## [0.9.18] - 2026-06-07
 
 ### Fixed
@@ -965,7 +978,8 @@ This is the first public release of TideORM, a developer-friendly ORM for Rust w
 - **Repository:** [https://github.com/mohamadzoh/tideorm](https://github.com/mohamadzoh/tideorm)
 - **Documentation:** See README.md and examples/
 
-[Unreleased]: https://github.com/mohamadzoh/tideorm/compare/v0.9.18...HEAD
+[Unreleased]: https://github.com/mohamadzoh/tideorm/compare/v0.9.19...HEAD
+[0.9.19]: https://github.com/mohamadzoh/tideorm/compare/v0.9.18...v0.9.19
 [0.9.18]: https://github.com/mohamadzoh/tideorm/compare/v0.9.17...v0.9.18
 [0.9.17]: https://github.com/mohamadzoh/tideorm/compare/v0.9.16...v0.9.17
 [0.9.16]: https://github.com/mohamadzoh/tideorm/compare/v0.9.15...v0.9.16

Cargo.lock

@@ -1,6 +1,6 @@
 [package]
 name = "tideorm"
-version = "0.9.18"
+version = "0.9.19"
 edition = "2024"
 authors = ["Mohamad Al Zohbie <alzoubi528@gmail.com>"]
 description = "A developer-friendly ORM for Rust with clean, expressive syntax"
@@ -11,7 +11,7 @@ keywords = ["orm", "database", "postgres", "mysql", "sqlite"]
 categories = ["database"]
 readme = "README.md"
 rust-version = "1.85"
-exclude = [".cargo/**", ".github/**", ".env.example", "book.toml", "docs/CNAME", "tests/**", "wip/**"]
+exclude = [".cargo/**", ".github/**", ".env.example", "book.toml", "docs/CNAME", "tests/**"]
 
 [workspace]
 members = [".", "tideorm-macros"]
@@ -22,7 +22,7 @@ default = ["postgres", "runtime-tokio"]
 postgres = ["sea-orm/sqlx-postgres"]
 mysql = ["sea-orm/sqlx-mysql"]
 sqlite = ["sea-orm/sqlx-sqlite"]
-runtime-tokio = ["sea-orm/runtime-tokio-rustls", "dep:tokio"]
+runtime-tokio = ["sea-orm/runtime-tokio-rustls"]
 runtime-async-std = ["sea-orm/runtime-async-std-rustls"]
 # These module flags intentionally gate TideORM's public API surface via #[cfg(feature = ...)]
 # and feature-specific tests/benches only. They do not enable extra dependencies.
@@ -37,7 +37,6 @@ encrypted-fields = []
 sea-orm = { version = "2.0.0-rc.38", default-features = false, features = ["macros", "with-chrono", "with-json", "with-rust_decimal", "with-uuid", "schema-sync"] }
 
 # Async runtime
-tokio = { version = "1.51.0", features = ["full"], optional = true }
 async-trait = "0.1.89"
 
 # Serialization
@@ -53,7 +52,7 @@ rust_decimal = { version = "1.41.0", features = ["serde"] }
 thiserror = "2.0.18"
 
 # Derive macros (our own crate)
-tideorm-macros = { version = "0.9.18", path = "tideorm-macros" }
+tideorm-macros = { version = "0.9.19", path = "tideorm-macros" }
 
 # Utils
 parking_lot = "0.12.5"

Cargo.toml

@@ -137,7 +137,7 @@ Use model-level encrypted fields when you want selected persisted columns, such
 
 ```toml
 [dependencies]
-tideorm = { version = "0.9.18", features = ["postgres", "encrypted-fields"] }
+tideorm = { version = "0.9.19", features = ["postgres", "encrypted-fields"] }
 ```
 
 ```rust
@@ -178,31 +178,31 @@ Encrypted field notes:
 ```toml
 [dependencies]
 # PostgreSQL (default)
-tideorm = { version = "0.9.18", features = ["postgres"] }
+tideorm = { version = "0.9.19", features = ["postgres"] }
 
 # MySQL
-tideorm = { version = "0.9.18", features = ["mysql"] }
+tideorm = { version = "0.9.19", features = ["mysql"] }
 
 # SQLite
-tideorm = { version = "0.9.18", features = ["sqlite"] }
+tideorm = { version = "0.9.19", features = ["sqlite"] }
 
 # Enable attachments support explicitly
-tideorm = { version = "0.9.18", features = ["postgres", "attachments"] }
+tideorm = { version = "0.9.19", features = ["postgres", "attachments"] }
 
 # Enable translations support explicitly
-tideorm = { version = "0.9.18", features = ["postgres", "translations"] }
+tideorm = { version = "0.9.19", features = ["postgres", "translations"] }
 
 # Enable full-text search support explicitly
-tideorm = { version = "0.9.18", features = ["postgres", "fulltext"] }
+tideorm = { version = "0.9.19", features = ["postgres", "fulltext"] }
 
 # Enable the entity manager explicitly
-tideorm = { version = "0.9.18", features = ["postgres", "entity-manager"] }
+tideorm = { version = "0.9.19", features = ["postgres", "entity-manager"] }
 
 # Enable model dirty tracking explicitly
-tideorm = { version = "0.9.18", features = ["postgres", "dirty-tracking"] }
+tideorm = { version = "0.9.19", features = ["postgres", "dirty-tracking"] }
 
 # Enable model encrypted fields explicitly
-tideorm = { version = "0.9.18", features = ["postgres", "encrypted-fields"] }
+tideorm = { version = "0.9.19", features = ["postgres", "encrypted-fields"] }
 ```
 
 ### Feature Flags

README.md

@@ -8,7 +8,7 @@ An `EntityManager` owns a database handle, caches loaded models by primary key,
 
 ```toml
 [dependencies]
-tideorm = { version = "0.9.18", features = ["postgres", "entity-manager"] }
+tideorm = { version = "0.9.19", features = ["postgres", "entity-manager"] }
 ```
 
 Use the backend feature you need (`postgres`, `mysql`, or `sqlite`) alongside `entity-manager`.