diff --git a/‎.github/workflows/ci.yml‎
Lines changed: 6 additions & 6 deletions b/‎.github/workflows/ci.yml‎
Lines changed: 6 additions & 6 deletions
diff --git a/‎CHANGELOG.md‎
Lines changed: 16 additions & 0 deletions b/‎CHANGELOG.md‎
Lines changed: 16 additions & 0 deletions
diff --git a/‎Cargo.toml‎
Lines changed: 1 addition & 1 deletion b/‎Cargo.toml‎
Lines changed: 1 addition & 1 deletion
@@ -23,23 +23,23 @@ jobs:
           components: rustfmt, clippy
 
       - name: Cache cargo registry
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: ~/.cargo/registry
           key: ${{ runner.os }}-cargo-registry-${{ hashFiles('**/Cargo.lock') }}
           restore-keys: |
             ${{ runner.os }}-cargo-registry-
 
       - name: Cache cargo index
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: ~/.cargo/git
           key: ${{ runner.os }}-cargo-index-${{ hashFiles('**/Cargo.lock') }}
           restore-keys: |
             ${{ runner.os }}-cargo-index-
 
       - name: Cache cargo build
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: target
           key: ${{ runner.os }}-cargo-build-target-${{ hashFiles('**/Cargo.lock') }}
@@ -68,7 +68,7 @@ jobs:
           components: llvm-tools-preview
 
       - name: Install cargo-llvm-cov and nextest
-        uses: taiki-e/install-action@v2
+        uses: taiki-e/install-action@v2.87.8
         with:
           tool: cargo-llvm-cov,nextest
 
@@ -95,7 +95,7 @@ jobs:
         uses: dtolnay/rust-toolchain@1.93.0
 
       - name: Cache cargo build
-        uses: actions/cache@v5
+        uses: actions/cache@v6
         with:
           path: target
           key: ${{ runner.os }}-cargo-build-${{ hashFiles('**/Cargo.lock') }}
@@ -112,7 +112,7 @@ jobs:
           path: examples-repo
 
       - name: Setup Node.js
-        uses: actions/setup-node@v6
+        uses: actions/setup-node@v7
         with:
           node-version: '20'
 
 
@@ -6,6 +6,22 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.5.3] - 2026-09-17
+
+### Added
+- **External-Crate Type Resolution**: Resolve types imported from dependencies by walking the Cargo registry source tree, so moving types to a separate crate no longer drops them from the output (#77/#78)
+
+### Fixed
+- **External-Crate Type Discovery**: Discover external types declared with visibility modifiers, attributes, or generics (`pub(crate) struct X`, `#[derive(Debug)] pub struct X<T>`, multi-line) — the original substring heuristic missed these and produced false positives on prefix-named types (#82)
+  - Match is now `syn`-based on the item identifier; unparseable registry files are skipped
+- **External Crate Lookup Diagnostics**: Unresolved referenced types are no longer silently dropped; they are recorded and surfaced as a non-fatal stderr warning, and exposed via `CommandAnalyzer::unresolved_types()` (#84)
+- **Windows `CARGO_HOME` Fallback**: Use `PathBuf::join` (not string formatting) and honor `USERPROFILE` when `HOME` is unset (#84)
+
+### Changed
+- **Persisted External-Type Lookup Index**: The external-crate type index is persisted in `.typecache` and seeded into the analyzer each run, so warm builds skip the registry walk (#87)
+  - `GenerationCache` cache format bumped to v3; the index is excluded from the regeneration hash
+  - Added `CommandAnalyzer::seed_external_type_cache()` and `external_type_lookup_cache()`
+
 ## [0.5.2] - 2026-06-21
 
 ### Fixed
 
@@ -13,7 +13,7 @@ repository = "https://github.com/thwbh/tauri-typegen"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 thiserror = "2"
-syn = { version = "2.0.106", features = ["full", "extra-traits"] }
+syn = { version = "3.0.2", features = ["full", "extra-traits"] }
 quote = "1.0"
 proc-macro2 = {  version = "1.0", features = ["span-locations"] }
 walkdir = "2.0"