chore(main): release 1.12.2 (#216)

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

Author: github-actions[bot]

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "1.12.1"
+  ".": "1.12.2"
 }

CHANGELOG.md

@@ -1,5 +1,12 @@
 # Changelog
 
+## [1.12.2](https://github.com/JuliaPhysics/DynamicQuantities.jl/compare/v1.12.1...v1.12.2) (2026-04-22)
+
+
+### Bug Fixes
+
+* hash symbolic quantities structurally ([#213](https://github.com/JuliaPhysics/DynamicQuantities.jl/issues/213)) ([98e91fc](https://github.com/JuliaPhysics/DynamicQuantities.jl/commit/98e91fc251281a13cc17760b9f90f93ba483c261))
+
 ## [1.12.1](https://github.com/JuliaPhysics/DynamicQuantities.jl/compare/v1.12.0...v1.12.1) (2026-03-30)
 
 

Project.toml

@@ -1,7 +1,7 @@
 name = "DynamicQuantities"
 uuid = "06fc5a27-2a28-4c7c-a15d-362465fb6821"
 authors = ["MilesCranmer <miles.cranmer@gmail.com> and contributors"]
-version = "1.12.1"
+version = "1.12.2"
 
 [deps]
 DispatchDoctor = "8d63f2c5-f18a-4cf2-ba9d-b3f60fc568c8"