diff --git a/src/Fable.Cli/CHANGELOG.md b/src/Fable.Cli/CHANGELOG.md
index 0f2df83c8..3378cbb1b 100644
--- a/src/Fable.Cli/CHANGELOG.md
+++ b/src/Fable.Cli/CHANGELOG.md
@@ -1,5 +1,5 @@
 ---
-last_commit_released: c9b3ee2429a4688946c1936e27df730837428070
+last_commit_released: 0f4355e5b542c5f0aace6d42312aed4d5fdcfb79
 include:
   - ../fable-library-beam/
   - ../fable-library-dart/
@@ -25,6 +25,28 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## 5.5.0 - 2026-06-27
+
+### 🚀 Features
+
+* *(all)* Add `Compiler.is*` target detection flags for conditional branching (#4692) ([621dea31](https://github.com/fable-compiler/Fable/commit/621dea31daaef6a9dcf8a2ac5ceb144a063bb873))
+* *(js/ts/python/beam)* Add support for `Async.AwaitEvent` (#4693) ([71c98179](https://github.com/fable-compiler/Fable/commit/71c981792b6ff99cd417bb2e70a13a9d55ed72cf))
+
+### 🐞 Bug Fixes
+
+* *(all)* Pass raw value for optional arguments of native bindings (#4688) ([a4c75483](https://github.com/fable-compiler/Fable/commit/a4c7548313fcbefc0ff0eddc7a95d8d0599d68a6))
+* *(beam)* Support module-level mutable variables via process dictionary (#4676) ([535b9af0](https://github.com/fable-compiler/Fable/commit/535b9af06969bcd7bdf118bdfb633ccadd5e4177))
+* *(beam)* Namespace module-level mutable state keys by module (#4683) ([1ec28ab1](https://github.com/fable-compiler/Fable/commit/1ec28ab10923623eaf04b90bf8ffbeb54469d454))
+* *(js)* Respect StringComparison in String.IndexOf/LastIndexOf (#4681) ([7cb92d52](https://github.com/fable-compiler/Fable/commit/7cb92d522e5dc8dfe51351565504c59a94c2f408))
+* *(js/ts/python)* Drop allowAccessToPrivateRepresentation arg from reflection calls (#4689) ([ec3cded7](https://github.com/fable-compiler/Fable/commit/ec3cded78cc98dc740ce978d3bb078f2603f4846))
+* *(ts)* Use declared type-param names in object expression generic methods (#4685) ([1c3e7d99](https://github.com/fable-compiler/Fable/commit/1c3e7d99653c7119c615b6dfd095a45e36add5b3))
+* *(ts)* Use signature type-param names when implementing generic interface methods (#4686) ([03e5deee](https://github.com/fable-compiler/Fable/commit/03e5deeedaa35be2974f40e439e520526cf4c1ba))
+* *(ts)* Bound enum-constrained type parameters with `extends number` (#4687) ([15daf624](https://github.com/fable-compiler/Fable/commit/15daf6245212ddb8b7ac6296631381711e34c98d))
+* *(ts)* Widen isEnumDefined value parameter to accept any value (#4690) ([0d6498dd](https://github.com/fable-compiler/Fable/commit/0d6498ddf65e0e18918690633da23b04b78479f6))
+* *(ts)* Keep enclosing type parameters in scope for nested members (#4691) ([f5723a2d](https://github.com/fable-compiler/Fable/commit/f5723a2d008408e1bca140256a452ac556c69c00))
+
+<strong><small>[View changes on Github](https://github.com/fable-compiler/Fable/compare/c9b3ee2429a4688946c1936e27df730837428070..0f4355e5b542c5f0aace6d42312aed4d5fdcfb79)</small></strong>
+
 ## 5.4.0 - 2026-06-24
 
 ### 🚀 Features
diff --git a/src/Fable.Compiler/CHANGELOG.md b/src/Fable.Compiler/CHANGELOG.md
index 6bbf7602e..3e3e85fd0 100644
--- a/src/Fable.Compiler/CHANGELOG.md
+++ b/src/Fable.Compiler/CHANGELOG.md
@@ -1,5 +1,5 @@
 ---
-last_commit_released: c9b3ee2429a4688946c1936e27df730837428070
+last_commit_released: 0f4355e5b542c5f0aace6d42312aed4d5fdcfb79
 include:
   - ../fable-library-beam/
   - ../fable-library-dart/
@@ -21,6 +21,28 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## 5.5.0 - 2026-06-27
+
+### 🚀 Features
+
+* *(all)* Add `Compiler.is*` target detection flags for conditional branching (#4692) ([621dea31](https://github.com/fable-compiler/Fable/commit/621dea31daaef6a9dcf8a2ac5ceb144a063bb873))
+* *(js/ts/python/beam)* Add support for `Async.AwaitEvent` (#4693) ([71c98179](https://github.com/fable-compiler/Fable/commit/71c981792b6ff99cd417bb2e70a13a9d55ed72cf))
+
+### 🐞 Bug Fixes
+
+* *(all)* Pass raw value for optional arguments of native bindings (#4688) ([a4c75483](https://github.com/fable-compiler/Fable/commit/a4c7548313fcbefc0ff0eddc7a95d8d0599d68a6))
+* *(beam)* Support module-level mutable variables via process dictionary (#4676) ([535b9af0](https://github.com/fable-compiler/Fable/commit/535b9af06969bcd7bdf118bdfb633ccadd5e4177))
+* *(beam)* Namespace module-level mutable state keys by module (#4683) ([1ec28ab1](https://github.com/fable-compiler/Fable/commit/1ec28ab10923623eaf04b90bf8ffbeb54469d454))
+* *(js)* Respect StringComparison in String.IndexOf/LastIndexOf (#4681) ([7cb92d52](https://github.com/fable-compiler/Fable/commit/7cb92d522e5dc8dfe51351565504c59a94c2f408))
+* *(js/ts/python)* Drop allowAccessToPrivateRepresentation arg from reflection calls (#4689) ([ec3cded7](https://github.com/fable-compiler/Fable/commit/ec3cded78cc98dc740ce978d3bb078f2603f4846))
+* *(ts)* Use declared type-param names in object expression generic methods (#4685) ([1c3e7d99](https://github.com/fable-compiler/Fable/commit/1c3e7d99653c7119c615b6dfd095a45e36add5b3))
+* *(ts)* Use signature type-param names when implementing generic interface methods (#4686) ([03e5deee](https://github.com/fable-compiler/Fable/commit/03e5deeedaa35be2974f40e439e520526cf4c1ba))
+* *(ts)* Bound enum-constrained type parameters with `extends number` (#4687) ([15daf624](https://github.com/fable-compiler/Fable/commit/15daf6245212ddb8b7ac6296631381711e34c98d))
+* *(ts)* Widen isEnumDefined value parameter to accept any value (#4690) ([0d6498dd](https://github.com/fable-compiler/Fable/commit/0d6498ddf65e0e18918690633da23b04b78479f6))
+* *(ts)* Keep enclosing type parameters in scope for nested members (#4691) ([f5723a2d](https://github.com/fable-compiler/Fable/commit/f5723a2d008408e1bca140256a452ac556c69c00))
+
+<strong><small>[View changes on Github](https://github.com/fable-compiler/Fable/compare/c9b3ee2429a4688946c1936e27df730837428070..0f4355e5b542c5f0aace6d42312aed4d5fdcfb79)</small></strong>
+
 ## 5.4.0 - 2026-06-24
 
 ### 🚀 Features
diff --git a/src/Fable.Core/CHANGELOG.md b/src/Fable.Core/CHANGELOG.md
index 59cee4204..99e18c8ba 100644
--- a/src/Fable.Core/CHANGELOG.md
+++ b/src/Fable.Core/CHANGELOG.md
@@ -1,5 +1,5 @@
 ---
-last_commit_released: 477b8c693d948f74d8d2d5c38ac4d8e1f9287a51
+last_commit_released: 0f4355e5b542c5f0aace6d42312aed4d5fdcfb79
 ---
 
 # Changelog
@@ -9,6 +9,14 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## 5.2.0 - 2026-06-27
+
+### 🚀 Features
+
+* *(all)* Add `Compiler.is*` target detection flags for conditional branching (#4692) ([621dea31](https://github.com/fable-compiler/Fable/commit/621dea31daaef6a9dcf8a2ac5ceb144a063bb873))
+
+<strong><small>[View changes on Github](https://github.com/fable-compiler/Fable/compare/477b8c693d948f74d8d2d5c38ac4d8e1f9287a51..0f4355e5b542c5f0aace6d42312aed4d5fdcfb79)</small></strong>
+
 ## 5.1.0 - 2026-06-16
 
 ### 🚀 Features
diff --git a/src/Fable.Transforms/Global/Compiler.fs b/src/Fable.Transforms/Global/Compiler.fs
index 8f6252c8a..9095a8386 100644
--- a/src/Fable.Transforms/Global/Compiler.fs
+++ b/src/Fable.Transforms/Global/Compiler.fs
@@ -2,10 +2,10 @@ namespace Fable
 
 module Literals =
     [<Literal>]
-    let VERSION = "5.4.0"
+    let VERSION = "5.5.0"
 
     [<Literal>]
-    let JS_LIBRARY_VERSION = "2.2.0"
+    let JS_LIBRARY_VERSION = "2.3.0"
 
 type CompilerOptionsHelper =
     static member Make
diff --git a/src/fable-compiler-js/CHANGELOG.md b/src/fable-compiler-js/CHANGELOG.md
index 6db695e7f..b8faf8364 100644
--- a/src/fable-compiler-js/CHANGELOG.md
+++ b/src/fable-compiler-js/CHANGELOG.md
@@ -1,5 +1,5 @@
 ---
-last_commit_released: c9b3ee2429a4688946c1936e27df730837428070
+last_commit_released: 0f4355e5b542c5f0aace6d42312aed4d5fdcfb79
 include:
   - ../Fable.Core/
   - ../fable-standalone/
@@ -16,6 +16,26 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## 2.4.0 - 2026-06-27
+
+### 🚀 Features
+
+* *(all)* Add `Compiler.is*` target detection flags for conditional branching (#4692) ([621dea31](https://github.com/fable-compiler/Fable/commit/621dea31daaef6a9dcf8a2ac5ceb144a063bb873))
+
+### 🐞 Bug Fixes
+
+* *(all)* Pass raw value for optional arguments of native bindings (#4688) ([a4c75483](https://github.com/fable-compiler/Fable/commit/a4c7548313fcbefc0ff0eddc7a95d8d0599d68a6))
+* *(beam)* Support module-level mutable variables via process dictionary (#4676) ([535b9af0](https://github.com/fable-compiler/Fable/commit/535b9af06969bcd7bdf118bdfb633ccadd5e4177))
+* *(beam)* Namespace module-level mutable state keys by module (#4683) ([1ec28ab1](https://github.com/fable-compiler/Fable/commit/1ec28ab10923623eaf04b90bf8ffbeb54469d454))
+* *(js)* Respect StringComparison in String.IndexOf/LastIndexOf (#4681) ([7cb92d52](https://github.com/fable-compiler/Fable/commit/7cb92d522e5dc8dfe51351565504c59a94c2f408))
+* *(js/ts/python)* Drop allowAccessToPrivateRepresentation arg from reflection calls (#4689) ([ec3cded7](https://github.com/fable-compiler/Fable/commit/ec3cded78cc98dc740ce978d3bb078f2603f4846))
+* *(ts)* Use declared type-param names in object expression generic methods (#4685) ([1c3e7d99](https://github.com/fable-compiler/Fable/commit/1c3e7d99653c7119c615b6dfd095a45e36add5b3))
+* *(ts)* Use signature type-param names when implementing generic interface methods (#4686) ([03e5deee](https://github.com/fable-compiler/Fable/commit/03e5deeedaa35be2974f40e439e520526cf4c1ba))
+* *(ts)* Bound enum-constrained type parameters with `extends number` (#4687) ([15daf624](https://github.com/fable-compiler/Fable/commit/15daf6245212ddb8b7ac6296631381711e34c98d))
+* *(ts)* Keep enclosing type parameters in scope for nested members (#4691) ([f5723a2d](https://github.com/fable-compiler/Fable/commit/f5723a2d008408e1bca140256a452ac556c69c00))
+
+<strong><small>[View changes on Github](https://github.com/fable-compiler/Fable/compare/c9b3ee2429a4688946c1936e27df730837428070..0f4355e5b542c5f0aace6d42312aed4d5fdcfb79)</small></strong>
+
 ## 2.3.0 - 2026-06-24
 
 ### 🚀 Features
diff --git a/src/fable-compiler-js/package.json b/src/fable-compiler-js/package.json
index 055f3f8c1..11d62ff62 100644
--- a/src/fable-compiler-js/package.json
+++ b/src/fable-compiler-js/package.json
@@ -2,7 +2,7 @@
     "type": "module",
     "name": "@fable-org/fable-compiler-js",
     "private": false,
-    "version": "2.0.0",
+    "version": "2.4.0",
     "main": "index.js",
     "bin": {
         "fable": "index.js"
@@ -24,11 +24,11 @@
     },
     "homepage": "https://github.com/fable-compiler/Fable#readme",
     "dependencies": {
-        "@fable-org/fable-metadata": "^1.0.0",
-        "@fable-org/fable-standalone": "^1.4.0"
+        "@fable-org/fable-metadata": "^2.1.0",
+        "@fable-org/fable-standalone": "^2.4.0"
     },
     "devDependencies": {
         "esbuild": "^0.28.1",
         "rollup": "^4.60.0"
     }
-}
+}
\ No newline at end of file
diff --git a/src/fable-library-ts/CHANGELOG.md b/src/fable-library-ts/CHANGELOG.md
index 287a23103..d376d86c4 100644
--- a/src/fable-library-ts/CHANGELOG.md
+++ b/src/fable-library-ts/CHANGELOG.md
@@ -1,5 +1,5 @@
 ---
-last_commit_released: c9b3ee2429a4688946c1936e27df730837428070
+last_commit_released: 0f4355e5b542c5f0aace6d42312aed4d5fdcfb79
 updaters:
   - package.json:
       file: package.json
@@ -15,6 +15,19 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## 2.3.0 - 2026-06-27
+
+### 🚀 Features
+
+* *(js/ts/python/beam)* Add support for `Async.AwaitEvent` (#4693) ([71c98179](https://github.com/fable-compiler/Fable/commit/71c981792b6ff99cd417bb2e70a13a9d55ed72cf))
+
+### 🐞 Bug Fixes
+
+* *(js)* Respect StringComparison in String.IndexOf/LastIndexOf (#4681) ([7cb92d52](https://github.com/fable-compiler/Fable/commit/7cb92d522e5dc8dfe51351565504c59a94c2f408))
+* *(ts)* Widen isEnumDefined value parameter to accept any value (#4690) ([0d6498dd](https://github.com/fable-compiler/Fable/commit/0d6498ddf65e0e18918690633da23b04b78479f6))
+
+<strong><small>[View changes on Github](https://github.com/fable-compiler/Fable/compare/c9b3ee2429a4688946c1936e27df730837428070..0f4355e5b542c5f0aace6d42312aed4d5fdcfb79)</small></strong>
+
 ## 2.2.0 - 2026-06-24
 
 ### 🚀 Features
diff --git a/src/fable-library-ts/package.json b/src/fable-library-ts/package.json
index 37fc572b3..1af2d32b5 100644
--- a/src/fable-library-ts/package.json
+++ b/src/fable-library-ts/package.json
@@ -3,7 +3,7 @@
     "private": false,
     "type": "module",
     "name": "@fable-org/fable-library-ts",
-    "version": "2.2.0",
+    "version": "2.3.0",
     "description": "Core library used by F# projects compiled with fable.io",
     "author": "Fable Contributors",
     "license": "MIT",
diff --git a/src/fable-metadata/CHANGELOG.md b/src/fable-metadata/CHANGELOG.md
index ad968c639..5576515a0 100644
--- a/src/fable-metadata/CHANGELOG.md
+++ b/src/fable-metadata/CHANGELOG.md
@@ -1,5 +1,5 @@
 ---
-last_commit_released: b471dc16fc3b5132af77b5974d1669c9b8220cca
+last_commit_released: 0f4355e5b542c5f0aace6d42312aed4d5fdcfb79
 updaters:
   - regex:
       file: ../fable-compiler-js/package.json
@@ -13,6 +13,14 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## 2.1.0 - 2026-06-27
+
+### 🚀 Features
+
+* *(all)* Add `Compiler.is*` target detection flags for conditional branching (#4692) ([621dea31](https://github.com/fable-compiler/Fable/commit/621dea31daaef6a9dcf8a2ac5ceb144a063bb873))
+
+<strong><small>[View changes on Github](https://github.com/fable-compiler/Fable/compare/b471dc16fc3b5132af77b5974d1669c9b8220cca..0f4355e5b542c5f0aace6d42312aed4d5fdcfb79)</small></strong>
+
 ## 2.0.0 - 2026-04-21
 
 ## 2.0.0-rc.1 - 2026-02-26
diff --git a/src/fable-standalone/CHANGELOG.md b/src/fable-standalone/CHANGELOG.md
index 935696179..d471ca781 100644
--- a/src/fable-standalone/CHANGELOG.md
+++ b/src/fable-standalone/CHANGELOG.md
@@ -1,5 +1,5 @@
 ---
-last_commit_released: c9b3ee2429a4688946c1936e27df730837428070
+last_commit_released: 0f4355e5b542c5f0aace6d42312aed4d5fdcfb79
 include:
   - ../Fable.Transforms/
   - ../fcs-fable/
@@ -19,6 +19,27 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## 2.4.0 - 2026-06-27
+
+### 🚀 Features
+
+* *(all)* Add `Compiler.is*` target detection flags for conditional branching (#4692) ([621dea31](https://github.com/fable-compiler/Fable/commit/621dea31daaef6a9dcf8a2ac5ceb144a063bb873))
+
+### 🐞 Bug Fixes
+
+* *(all)* Pass raw value for optional arguments of native bindings (#4688) ([a4c75483](https://github.com/fable-compiler/Fable/commit/a4c7548313fcbefc0ff0eddc7a95d8d0599d68a6))
+* *(beam)* Support module-level mutable variables via process dictionary (#4676) ([535b9af0](https://github.com/fable-compiler/Fable/commit/535b9af06969bcd7bdf118bdfb633ccadd5e4177))
+* *(beam)* Namespace module-level mutable state keys by module (#4683) ([1ec28ab1](https://github.com/fable-compiler/Fable/commit/1ec28ab10923623eaf04b90bf8ffbeb54469d454))
+* *(js)* Respect StringComparison in String.IndexOf/LastIndexOf (#4681) ([7cb92d52](https://github.com/fable-compiler/Fable/commit/7cb92d522e5dc8dfe51351565504c59a94c2f408))
+* *(js/ts)* Decompress F#-compressed signature data in fcs-fable (#4684) ([62bfc612](https://github.com/fable-compiler/Fable/commit/62bfc61270d55ab65cffef62b9ea1e129eabe97d))
+* *(js/ts/python)* Drop allowAccessToPrivateRepresentation arg from reflection calls (#4689) ([ec3cded7](https://github.com/fable-compiler/Fable/commit/ec3cded78cc98dc740ce978d3bb078f2603f4846))
+* *(ts)* Use declared type-param names in object expression generic methods (#4685) ([1c3e7d99](https://github.com/fable-compiler/Fable/commit/1c3e7d99653c7119c615b6dfd095a45e36add5b3))
+* *(ts)* Use signature type-param names when implementing generic interface methods (#4686) ([03e5deee](https://github.com/fable-compiler/Fable/commit/03e5deeedaa35be2974f40e439e520526cf4c1ba))
+* *(ts)* Bound enum-constrained type parameters with `extends number` (#4687) ([15daf624](https://github.com/fable-compiler/Fable/commit/15daf6245212ddb8b7ac6296631381711e34c98d))
+* *(ts)* Keep enclosing type parameters in scope for nested members (#4691) ([f5723a2d](https://github.com/fable-compiler/Fable/commit/f5723a2d008408e1bca140256a452ac556c69c00))
+
+<strong><small>[View changes on Github](https://github.com/fable-compiler/Fable/compare/c9b3ee2429a4688946c1936e27df730837428070..0f4355e5b542c5f0aace6d42312aed4d5fdcfb79)</small></strong>
+
 ## 2.3.0 - 2026-06-24
 
 ### 🚀 Features
diff --git a/src/fable-standalone/package.json b/src/fable-standalone/package.json
index 8c380c953..8e8b03323 100644
--- a/src/fable-standalone/package.json
+++ b/src/fable-standalone/package.json
@@ -2,7 +2,7 @@
     "type": "module",
     "name": "@fable-org/fable-standalone",
     "private": false,
-    "version": "2.0.0",
+    "version": "2.4.0",
     "main": "./dist/bundle.min.js",
     "description": "Fable compiler",
     "keywords": [
@@ -24,4 +24,4 @@
         "esbuild": "^0.28.1",
         "rollup": "^4.60.0"
     }
-}
+}
\ No newline at end of file