chore: upgrade to Tauri 2.12.0

Cargo.toml

@@ -17,7 +17,7 @@ rust-version = "1.94.0"
 links = "tauri-plugin-sqlite"
 
 [dependencies]
-tauri = "2.9.3"
+tauri = "2.12.0"
 serde = { version = "1.0.228", features = ["derive"] }
 serde_json = "1.0.145"
 thiserror = "2.0.17"
@@ -44,9 +44,9 @@ sqlx-sqlite-observer = { path = "crates/sqlx-sqlite-observer", features = ["conn
 futures = "0.3.31"
 
 [build-dependencies]
-tauri-plugin = { version = "2.5.1", features = ["build"] }
+tauri-plugin = { version = "2.7.1", features = ["build"] }
 
 [dev-dependencies]
-tauri = { version = "2.9.3", features = ["test"] }
+tauri = { version = "2.12.0", features = ["test"] }
 tempfile = "3.23.0"
 tokio = { version = "1.48.0", features = ["rt-multi-thread", "macros"] }

README.md

@@ -111,6 +111,47 @@ Or specify individual permissions:
 }
 ```
 
+## Compatibility / upgrading host app to Tauri 2.12
+
+This plugin is developed and tested against **Tauri 2.12.0**.
+The plugin depends on `tauri = "2.12.0"` (semver-compatible 2.12.x). Silvermine host apps
+should align on **2.12.0** until patch releases are certified:
+
+| Package | Suggested version |
+| ------- | ----------------- |
+| `tauri` | `2.12.0` |
+| `@tauri-apps/api` | `2.12.0` |
+| `@tauri-apps/cli` | `2.12.0` |
+
+Release notes: [tauri@2.12.0](https://v2.tauri.app/release/tauri/v2.12.0/).
+
+### Android and Gradle (host apps)
+
+This plugin is Rust-only and does not ship an Android Gradle module. When you upgrade a
+**host** Tauri app to 2.12, update the generated Android project:
+
+1. **Regenerate Android** — Templates use Gradle **9.6.1**, AGP **9.3.1**, Kotlin **2.2**,
+   and `targetSdk` **37**. Run `tauri android init`, or delete
+   `src-tauri/gen/android/gradle/wrapper/gradle-wrapper.properties` and re-run init if the
+   wrapper is still on Gradle < 8.13 (minimum after the `compilerOptions` migration).
+2. **`kotlinOptions` → `compilerOptions`** — New templates use `compilerOptions`; migrate
+   custom Kotlin Gradle scripts accordingly.
+3. **JDK vs Gradle** — Tauri CLI 2.12 warns when Java is incompatible with Gradle; see
+   [Gradle/Java compatibility][gradle-java-compat].
+4. **`$VIDEO` / `video_dir()`** — On Android these resolve to the app Movies dir, not
+   cache. Migrate old DB files if needed. Use explicit paths (for example
+   `app.path().app_data_dir()`), not `$VIDEO`.
+5. **Plugin authors with Kotlin** — For plugins with `build.gradle.kts`, remove the
+   template `buildTypes { release { proguardFiles(...) } }` block and rename
+   `proguard-rules.pro` to `consumer-rules.pro` to match
+   `consumerProguardFiles("consumer-rules.pro")` in the 2.12 template.
+
+### Windows
+
+Tauri 2.12 pulls in `windows` 0.62 and drops Windows 7 support.
+
+[gradle-java-compat]: https://docs.gradle.org/current/userguide/compatibility.html#java
+
 ## Usage
 
 ### Setup

examples/observer-demo/package.json

@@ -10,11 +10,11 @@
    },
    "dependencies": {
       "@silvermine/tauri-plugin-sqlite": "file:../../",
-      "@tauri-apps/api": "2.9.1",
+      "@tauri-apps/api": "2.12.0",
       "vue": "3.5.13"
    },
    "devDependencies": {
-      "@tauri-apps/cli": "2.5.0",
+      "@tauri-apps/cli": "2.12.0",
       "@vitejs/plugin-vue": "5.2.3",
       "typescript": "5.8.3",
       "vite": "6.3.5",