diff --git a/Project.toml b/Project.toml
index f97691cb8..f7bd0d2ba 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,6 +1,6 @@
 name = "MatrixAlgebraKit"
 uuid = "6c742aac-3347-4629-af66-fc926824e5e4"
-version = "0.6.11"
+version = "0.6.12"
 authors = ["Jutho Haegeman <jutho.haegeman@ugent.be>, Lukas Devos, Katharine Hyatt and contributors"]
 
 [workspace]
diff --git a/docs/src/changelog.md b/docs/src/changelog.md
index 30ec55dbd..392e1f877 100644
--- a/docs/src/changelog.md
+++ b/docs/src/changelog.md
@@ -18,7 +18,7 @@ When making changes to this project, please update the "Unreleased" section with
 
 When releasing a new version, move the "Unreleased" changes to a new version section with the release date.
 
-## [Unreleased](https://github.com/QuantumKitHub/MatrixAlgebraKit.jl/compare/v0.6.11...HEAD)
+## [Unreleased](https://github.com/QuantumKitHub/MatrixAlgebraKit.jl/compare/v0.6.12...HEAD)
 
 ### Added
 
@@ -32,6 +32,31 @@ When releasing a new version, move the "Unreleased" changes to a new version sec
 
 ### Performance
 
+## [0.6.12](https://github.com/QuantumKitHub/MatrixAlgebraKit.jl/compare/v0.6.11...v0.6.12) - 2026-10-16
+
+### Added
+
+### Changed
+
+- The default SVD algorithm for `ROCArray` inputs (single matrices, 3D arrays and vectors of
+  matrices) is `QRIteration` again, instead of `Bisection` ([#308](https://github.com/QuantumKitHub/MatrixAlgebraKit.jl/pull/308)).
+- `default_svd_algorithm` for a vector of matrices now falls back to the default for its element
+  type; for vectors of `CuMatrix` it uses `Jacobi`, the only algorithm CUSOLVER batches ([#300](https://github.com/QuantumKitHub/MatrixAlgebraKit.jl/pull/300)).
+
+### Deprecated
+
+### Removed
+
+### Fixed
+
+- `DiagonalAlgorithm` no longer reports that it supports pointer or ragged batches with the
+  rocSOLVER driver ([#305](https://github.com/QuantumKitHub/MatrixAlgebraKit.jl/pull/305)).
+
+### Performance
+
+- Gauge fixing for `svd_full`, `eig_full`, `eigh_full` and `gen_eig_full` is now vectorized, so it
+  no longer loops over columns and works efficiently on GPU arrays ([#307](https://github.com/QuantumKitHub/MatrixAlgebraKit.jl/pull/307)).
+
 ## [0.6.11](https://github.com/QuantumKitHub/MatrixAlgebraKit.jl/compare/v0.6.10...v0.6.11) - 2026-10-09
 
 ### Added