diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index a780111..7ccfe12 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "1.14.1"
+  ".": "1.15.0"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 224125f..b7cfe43 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,32 @@
 # Changelog
 
+## [1.15.0](https://github.com/open-feature/go-sdk/compare/v1.14.1...v1.15.0) (2025-02-20)
+
+
+### 🐛 Bug Fixes
+
+* **deps:** update module golang.org/x/text to v0.22.0 ([#315](https://github.com/open-feature/go-sdk/issues/315)) ([06e9304](https://github.com/open-feature/go-sdk/commit/06e93041fc916d607b42f295498915a6ce5993e1))
+
+
+### ✨ New Features
+
+* loosen test instance interface to support various test frameworks ([#317](https://github.com/open-feature/go-sdk/issues/317)) ([ce4920a](https://github.com/open-feature/go-sdk/commit/ce4920ad0dde1023da06082d81cb3b682b133c7c))
+
+
+### 🧹 Chore
+
+* **deps:** update codecov/codecov-action action to v5 ([#303](https://github.com/open-feature/go-sdk/issues/303)) ([44a74c3](https://github.com/open-feature/go-sdk/commit/44a74c3d603aa51d2cc36adad091c056bd2225d5))
+
+
+### 📚 Documentation
+
+* add PR title and DCO rules to CONTRIBUTING.md ([#321](https://github.com/open-feature/go-sdk/issues/321)) ([c2eb5af](https://github.com/open-feature/go-sdk/commit/c2eb5af651dfec4dc099892bc53a5d8a84b895e1))
+
+
+### 🔄 Refactoring
+
+* remove dependency on golang.org/x/exp ([#320](https://github.com/open-feature/go-sdk/issues/320)) ([38e2300](https://github.com/open-feature/go-sdk/commit/38e2300c67a8316bfb0e319dddfaa95236bc9edc))
+
 ## [1.14.1](https://github.com/open-feature/go-sdk/compare/v1.14.0...v1.14.1) (2025-01-21)
 
 
diff --git a/README.md b/README.md
index 49cbd09..78c7c63 100644
--- a/README.md
+++ b/README.md
@@ -16,8 +16,8 @@
     <img alt="Specification" src="https://img.shields.io/static/v1?label=specification&message=v0.7.0&color=yellow&style=for-the-badge" />
   </a>
   <!-- x-release-please-start-version -->
-  <a href="https://github.com/open-feature/go-sdk/releases/tag/v1.14.1">
-    <img alt="Release" src="https://img.shields.io/static/v1?label=release&message=v1.14.1&color=blue&style=for-the-badge" />
+  <a href="https://github.com/open-feature/go-sdk/releases/tag/v1.15.0">
+    <img alt="Release" src="https://img.shields.io/static/v1?label=release&message=v1.15.0&color=blue&style=for-the-badge" />
   </a>
   <!-- x-release-please-end -->
   <br/>