chore: update changelog for 2.12.7 (#6719) (#6720)

Signed-off-by: Jintao Zhang <[email protected]>

CHANGELOG.md

@@ -24,6 +24,7 @@ Adding a new version? You'll need three changes:
  - [3.0.2](#302)
  - [3.0.1](#301)
  - [3.0.0](#300)
+ - [2.12.7](#2127)
  - [2.12.6](#2126)
  - [2.12.5](#2125)
  - [2.12.4](#2124)
@@ -983,6 +984,17 @@ Adding a new version? You'll need three changes:
 [KongIngress to KongUpstreamPolicy migration guide]: https://docs.konghq.com/kubernetes-ingress-controller/latest/guides/migrate/kongingress/
 [Migrate Credential Type Labels]: https://docs.konghq.com/kubernetes-ingress-controller/latest/guides/migrate/credential-kongcredtype-label/
 
+## [2.12.7]
+
+> Release date: 2024-11-25
+
+### Fixed
+
+- Bump go-kong to v0.56.0 to fix [#6703](https://github.com/Kong/kubernetes-ingress-controller/issues/6703) 
+  This way, the OTEL plugin can work properly when the Gateway is upgraded from 3.6 to 3.7.
+  Also upgraded the Go version to v1.22.
+  [#6657](https://github.com/Kong/kubernetes-ingress-controller/pull/6657)
+
 ## [2.12.6]
 
 > Release date: 2024-08-20
@@ -3812,6 +3824,7 @@ Please read the changelog and test in your environment.
 [3.0.2]: https://github.com/kong/kubernetes-ingress-controller/compare/v3.0.1...v3.0.2
 [3.0.1]: https://github.com/kong/kubernetes-ingress-controller/compare/v3.0.0...v3.0.1
 [3.0.0]: https://github.com/kong/kubernetes-ingress-controller/compare/v2.12.0...v3.0.0
+[2.12.7]: https://github.com/kong/kubernetes-ingress-controller/compare/v2.12.6..v2.12.7
 [2.12.6]: https://github.com/kong/kubernetes-ingress-controller/compare/v2.12.5..v2.12.6
 [2.12.5]: https://github.com/kong/kubernetes-ingress-controller/compare/v2.12.4...v2.12.5
 [2.12.4]: https://github.com/kong/kubernetes-ingress-controller/compare/v2.12.3...v2.12.4