joshuadavidthomas · joshuadavidthomas · Nov 4, 2025 · Nov 4, 2025 · Nov 4, 2025 · Nov 4, 2025
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -18,6 +18,14 @@ and this project attempts to adhere to [Semantic Versioning](https://semver.org/
 
 ## [Unreleased]
 
+### Changed
+
+- Updated TagSpecs to v0.5.0 format with hierarchical `[[tagspecs.libraries]]` structure
+
+### Deprecated
+
+- TagSpecs v0.4.0 flat format (will be removed in v5.2.7). See migration guide: [TAGSPECS.md](crates/djls-conf/TAGSPECS.md#migration-from-v040)
+
 ## [5.2.4]
 
 ### Added

diff --git a/Cargo.lock b/Cargo.lock
diff --git a/crates/djls-conf/Cargo.toml b/crates/djls-conf/Cargo.toml
@@ -9,8 +9,10 @@ camino = { workspace = true }
 config = { workspace = true }
 directories = { workspace = true }
 serde = { workspace = true }
+serde_json = { workspace = true }
 thiserror = { workspace = true }
 toml = { workspace = true }
+tracing = { workspace = true }
 
 [dev-dependencies]
 tempfile = { workspace = true }

diff --git a/crates/djls-conf/TAGSPECS.md b/crates/djls-conf/TAGSPECS.md