jg-wright · johngeorgewright · May 27, 2026 · May 27, 2026
diff --git a/.release-please-manifest.json b/.release-please-manifest.json
@@ -1,7 +1,7 @@
 {
-  "packages/stream": "3.1.0",
-  "packages/stream-assert": "0.0.0",
-  "packages/stream-common": "1.1.2",
-  "packages/stream-jest": "1.0.3",
-  "packages/stream-test": "1.3.1"
+  "packages/stream": "4.0.0",
+  "packages/stream-assert": "1.0.0",
+  "packages/stream-common": "2.0.0",
+  "packages/stream-jest": "2.0.0",
+  "packages/stream-test": "2.0.0"
 }
diff --git a/package-lock.json b/package-lock.json
diff --git a/packages/stream-assert/CHANGELOG.md b/packages/stream-assert/CHANGELOG.md
@@ -0,0 +1,26 @@
+# Changelog
+
+## 1.0.0 (2026-05-27)
+
+
+### ⚠ BREAKING CHANGES
+
+* Dropping bun support including stream-test-bun
+
+### Features
+
+* add stream-assert library ([ad89d94](https://github.com/jg-wright/stream/commit/ad89d94a9a5bb973ca3ba7afe6e0ccab1f56e5d3))
+
+
+### Miscellaneous Chores
+
+* move to node.js ([6c9aca5](https://github.com/jg-wright/stream/commit/6c9aca5eadc743553e104218ca146658244cd0b8))
+
+
+### Dependencies
+
+* The following workspace dependencies were updated
+  * devDependencies
+    * @johngw/stream-test bumped from 1.3.1 to 2.0.0
+  * peerDependencies
+    * @johngw/stream-test bumped from ^1.3.1 to ^2.0.0
diff --git a/packages/stream-assert/package.json b/packages/stream-assert/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@johngw/stream-assert",
-  "version": "0.0.0",
+  "version": "1.0.0",
   "description": "Add expectation library compatible with node:assert",
   "type": "module",
   "main": "./dist/es/index.js",
@@ -19,7 +19,7 @@
   },
   "homepage": "https://github.com/johngeorgewright/stream#readme",
   "devDependencies": {
-    "@johngw/stream-test": "1.3.1",
+    "@johngw/stream-test": "2.0.0",
     "@types/node": "25.9.1",
     "rimraf": "6.1.3",
     "typescript": "6.0.3"

diff --git a/packages/stream-common/CHANGELOG.md b/packages/stream-common/CHANGELOG.md
@@ -0,0 +1,31 @@
+# Changelog
+
+## [2.0.0](https://github.com/jg-wright/stream/compare/stream-common-v1.1.2...stream-common-v2.0.0) (2026-05-27)
+
+
+### ⚠ BREAKING CHANGES
+
+* Dropping bun support including stream-test-bun
+
+### Features
+
+* add sink and source guards ([020cd61](https://github.com/jg-wright/stream/commit/020cd6151b706c3875b586f8c4b2b5abc5b0a7b7))
+* add type testing ([845200a](https://github.com/jg-wright/stream/commit/845200aca03ab11e7af060e98251c96662dc11e8))
+* mono repo ([18faac6](https://github.com/jg-wright/stream/commit/18faac6902eb30bb626b00fdf1d1e2185a14b757))
+* **subject:** multiple controllers ([c1bde5f](https://github.com/jg-wright/stream/commit/c1bde5f84e554d3b1c3a1c43d0a0075a7840863f))
+* **when:** curry ([8b1d57b](https://github.com/jg-wright/stream/commit/8b1d57b01fb4484af1e686a17bb94118458523bf))
+
+
+### Bug Fixes
+
+* add .js import extensions ([d746712](https://github.com/jg-wright/stream/commit/d746712e028901c39dc2aee758b8aa38fea4a94d))
+* attempt to fix for commonjs modules ([0e11625](https://github.com/jg-wright/stream/commit/0e11625204ed1366579ae143e5adc1facb15415b))
+* attempt to fix for commonjs modules ([b335622](https://github.com/jg-wright/stream/commit/b3356229dedd75088982d39300239da3e7a5125f))
+* correct exporting for commonjs ([2d6b082](https://github.com/jg-wright/stream/commit/2d6b082af37e0c41a9b536d8cd914b7c8a9d5040))
+* default import should be common ([13ef94c](https://github.com/jg-wright/stream/commit/13ef94ccb7b9e8bebb1f825187e191c67ec5388d))
+* make sure to use import extensions ([5d38b4c](https://github.com/jg-wright/stream/commit/5d38b4c43817ee9531f4f7ed6c7693ba2026e4fa))
+
+
+### Miscellaneous Chores
+
+* move to node.js ([6c9aca5](https://github.com/jg-wright/stream/commit/6c9aca5eadc743553e104218ca146658244cd0b8))
diff --git a/packages/stream-common/package.json b/packages/stream-common/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@johngw/stream-common",
-  "version": "1.1.2",
+  "version": "2.0.0",
   "description": "Common utilities between other @johngw/stream* packages",
   "type": "module",
   "sideEffects": false,

diff --git a/packages/stream-jest/CHANGELOG.md b/packages/stream-jest/CHANGELOG.md
@@ -0,0 +1,38 @@
+# Changelog
+
+## [2.0.0](https://github.com/jg-wright/stream/compare/stream-jest-v1.0.3...stream-jest-v2.0.0) (2026-05-27)
+
+
+### ⚠ BREAKING CHANGES
+
+* Dropping bun support including stream-test-bun
+
+### Features
+
+* display timeline position on error ([e39319e](https://github.com/jg-wright/stream/commit/e39319e1341b411a6865320f6697b21f37159fc2))
+* mono repo ([18faac6](https://github.com/jg-wright/stream/commit/18faac6902eb30bb626b00fdf1d1e2185a14b757))
+* **subject:** multiple controllers ([c1bde5f](https://github.com/jg-wright/stream/commit/c1bde5f84e554d3b1c3a1c43d0a0075a7840863f))
+
+
+### Bug Fixes
+
+* add .js import extensions ([d746712](https://github.com/jg-wright/stream/commit/d746712e028901c39dc2aee758b8aa38fea4a94d))
+* attempt to fix for commonjs modules ([0e11625](https://github.com/jg-wright/stream/commit/0e11625204ed1366579ae143e5adc1facb15415b))
+* attempt to fix for commonjs modules ([b335622](https://github.com/jg-wright/stream/commit/b3356229dedd75088982d39300239da3e7a5125f))
+* correct exporting for commonjs ([2d6b082](https://github.com/jg-wright/stream/commit/2d6b082af37e0c41a9b536d8cd914b7c8a9d5040))
+* correct test item type ([3cd17bd](https://github.com/jg-wright/stream/commit/3cd17bd472b31a06590c96b05f0ec50b3638ae14))
+* default import should be common ([13ef94c](https://github.com/jg-wright/stream/commit/13ef94ccb7b9e8bebb1f825187e191c67ec5388d))
+
+
+### Miscellaneous Chores
+
+* move to node.js ([6c9aca5](https://github.com/jg-wright/stream/commit/6c9aca5eadc743553e104218ca146658244cd0b8))
+
+
+### Dependencies
+
+* The following workspace dependencies were updated
+  * devDependencies
+    * @johngw/stream-test bumped from 1.3.1 to 2.0.0
+  * peerDependencies
+    * @johngw/stream-test bumped from ^1.3.1 to ^2.0.0
diff --git a/packages/stream-jest/package.json b/packages/stream-jest/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@johngw/stream-jest",
-  "version": "1.0.3",
+  "version": "2.0.0",
   "description": "Jest extension for testing streams",
   "type": "module",
   "exports": {
@@ -19,7 +19,7 @@
   "homepage": "https://github.com/johngeorgewright/stream#readme",
   "devDependencies": {
     "@jest/globals": "30.4.1",
-    "@johngw/stream-test": "1.3.1",
+    "@johngw/stream-test": "2.0.0",
     "@types/node": "25.9.1",
     "@types/jest": "30.0.0",
     "expect": "30.4.1",

diff --git a/packages/stream-test/CHANGELOG.md b/packages/stream-test/CHANGELOG.md
@@ -0,0 +1,45 @@
+# Changelog
+
+## [2.0.0](https://github.com/jg-wright/stream/compare/stream-test-v1.3.1...stream-test-v2.0.0) (2026-05-27)
+
+
+### ⚠ BREAKING CHANGES
+
+* Dropping bun support including stream-test-bun
+
+### Features
+
+* add type testing ([845200a](https://github.com/jg-wright/stream/commit/845200aca03ab11e7af060e98251c96662dc11e8))
+* mono repo ([18faac6](https://github.com/jg-wright/stream/commit/18faac6902eb30bb626b00fdf1d1e2185a14b757))
+* pass timeline to test expectation ([f950af3](https://github.com/jg-wright/stream/commit/f950af3864fd997b20a9473afcc6aec437d42adf))
+* **subject:** multiple controllers ([c1bde5f](https://github.com/jg-wright/stream/commit/c1bde5f84e554d3b1c3a1c43d0a0075a7840863f))
+* **test:** provide timeline instances ([ba88064](https://github.com/jg-wright/stream/commit/ba880641941e3a29aaa9a7eb7917ce32642baa5a))
+* **test:** provide timeline instances ([22e6f7a](https://github.com/jg-wright/stream/commit/22e6f7a538edbff744f70a4db48ce44c2d0ebac2))
+* timeline boolean and null shorthands ([653a7bb](https://github.com/jg-wright/stream/commit/653a7bb43eb34ec3ef36c4d72e35b1f3ab7a465e))
+* timeline error positional displays ([cb39290](https://github.com/jg-wright/stream/commit/cb392907cd8698bf4eea5758de840ec41bc5fd3e))
+* timeline error positional displays ([0a2d360](https://github.com/jg-wright/stream/commit/0a2d360a87f0291a56100c5ebef1e33a8a82940e))
+
+
+### Bug Fixes
+
+* add .js import extensions ([d746712](https://github.com/jg-wright/stream/commit/d746712e028901c39dc2aee758b8aa38fea4a94d))
+* attempt to fix for commonjs modules ([0e11625](https://github.com/jg-wright/stream/commit/0e11625204ed1366579ae143e5adc1facb15415b))
+* attempt to fix for commonjs modules ([b335622](https://github.com/jg-wright/stream/commit/b3356229dedd75088982d39300239da3e7a5125f))
+* correct exporting for commonjs ([2d6b082](https://github.com/jg-wright/stream/commit/2d6b082af37e0c41a9b536d8cd914b7c8a9d5040))
+* correct test item type ([3cd17bd](https://github.com/jg-wright/stream/commit/3cd17bd472b31a06590c96b05f0ec50b3638ae14))
+* default import should be common ([13ef94c](https://github.com/jg-wright/stream/commit/13ef94ccb7b9e8bebb1f825187e191c67ec5388d))
+* force deployment ([9d5b85d](https://github.com/jg-wright/stream/commit/9d5b85d0187e278bd279a20e92c43b8f36997f76))
+* make sure to use import extensions ([5d38b4c](https://github.com/jg-wright/stream/commit/5d38b4c43817ee9531f4f7ed6c7693ba2026e4fa))
+* timers ([638fdab](https://github.com/jg-wright/stream/commit/638fdabb642bb4a9f5cfbaf9d1c272fc8de80a9b))
+
+
+### Miscellaneous Chores
+
+* move to node.js ([6c9aca5](https://github.com/jg-wright/stream/commit/6c9aca5eadc743553e104218ca146658244cd0b8))
+
+
+### Dependencies
+
+* The following workspace dependencies were updated
+  * dependencies
+    * @johngw/stream-common bumped from 1.1.2 to 2.0.0
diff --git a/packages/stream-test/package.json b/packages/stream-test/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@johngw/stream-test",
-  "version": "1.3.1",
+  "version": "2.0.0",
   "description": "Testing utilities for streams",
   "type": "module",
   "sideEffects": false,
@@ -25,7 +25,7 @@
     "typescript": "6.0.3"
   },
   "dependencies": {
-    "@johngw/stream-common": "1.1.2",
+    "@johngw/stream-common": "2.0.0",
     "@johngw/timeline": "4.0.1",
     "assert-never": "1.4.0",
     "js-yaml": "4.1.1",

diff --git a/packages/stream/CHANGELOG.md b/packages/stream/CHANGELOG.md
@@ -0,0 +1,50 @@
+# Changelog
+
+## [4.0.0](https://github.com/jg-wright/stream/compare/stream-v3.1.0...stream-v4.0.0) (2026-05-27)
+
+
+### ⚠ BREAKING CHANGES
+
+* Dropping bun support including stream-test-bun
+* **subject:** You must control a subject with the `control()` method.
+
+### Features
+
+* add sink and source guards ([020cd61](https://github.com/jg-wright/stream/commit/020cd6151b706c3875b586f8c4b2b5abc5b0a7b7))
+* add type testing ([845200a](https://github.com/jg-wright/stream/commit/845200aca03ab11e7af060e98251c96662dc11e8))
+* configurable subject transformers ([8d6299b](https://github.com/jg-wright/stream/commit/8d6299b7d3f3de0c0180ba3770eff8bb49572d9d))
+* mono repo ([18faac6](https://github.com/jg-wright/stream/commit/18faac6902eb30bb626b00fdf1d1e2185a14b757))
+* **of:** add of source ([bfc66a8](https://github.com/jg-wright/stream/commit/bfc66a81b55288aa6c976a819e6e14009461ea3d))
+* stream object entries ([948c3b4](https://github.com/jg-wright/stream/commit/948c3b45584655da4da3b1ff02e35c87833698eb))
+* **subject:** multiple controllers ([c1bde5f](https://github.com/jg-wright/stream/commit/c1bde5f84e554d3b1c3a1c43d0a0075a7840863f))
+* **subject:** multiple controllers ([5098b15](https://github.com/jg-wright/stream/commit/5098b1538b4f671e762cd97c5a906657999e9909))
+
+
+### Bug Fixes
+
+* add .js import extensions ([d746712](https://github.com/jg-wright/stream/commit/d746712e028901c39dc2aee758b8aa38fea4a94d))
+* attempt to fix for commonjs modules ([0e11625](https://github.com/jg-wright/stream/commit/0e11625204ed1366579ae143e5adc1facb15415b))
+* attempt to fix for commonjs modules ([b335622](https://github.com/jg-wright/stream/commit/b3356229dedd75088982d39300239da3e7a5125f))
+* **buffercount:** enqueue at correct time ([7f7c999](https://github.com/jg-wright/stream/commit/7f7c999a6fce4551eccd689f90725896b09f9f6f))
+* correct exporting for commonjs ([2d6b082](https://github.com/jg-wright/stream/commit/2d6b082af37e0c41a9b536d8cd914b7c8a9d5040))
+* default import should be common ([13ef94c](https://github.com/jg-wright/stream/commit/13ef94ccb7b9e8bebb1f825187e191c67ec5388d))
+* export missing classes ([d417034](https://github.com/jg-wright/stream/commit/d41703427158ff6201bf564ae077c56671a36946))
+* forkable underlying sinks ([e268d95](https://github.com/jg-wright/stream/commit/e268d95a9b85e0ac0fa68f015394fda205983737))
+* make sure to use import extensions ([5d38b4c](https://github.com/jg-wright/stream/commit/5d38b4c43817ee9531f4f7ed6c7693ba2026e4fa))
+* stream tag ([f4f727a](https://github.com/jg-wright/stream/commit/f4f727a1dc5934258676bd58bbdb5a596eb0b257))
+* **stream:** full name imports only ([7f58fb9](https://github.com/jg-wright/stream/commit/7f58fb93ae3f94ceb83931fb59510f94207ecae2))
+
+
+### Miscellaneous Chores
+
+* move to node.js ([6c9aca5](https://github.com/jg-wright/stream/commit/6c9aca5eadc743553e104218ca146658244cd0b8))
+
+
+### Dependencies
+
+* The following workspace dependencies were updated
+  * dependencies
+    * @johngw/stream-common bumped from ^1.1.2 to ^2.0.0
+  * devDependencies
+    * @johngw/stream-assert bumped from 0.0.0 to 1.0.0
+    * @johngw/stream-test bumped from 1.3.1 to 2.0.0
diff --git a/packages/stream/package.json b/packages/stream/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@johngw/stream",
-  "version": "3.1.0",
+  "version": "4.0.0",
   "type": "module",
   "description": "Reactive programming tools using the WHATWG Streams API.",
   "keywords": [
@@ -35,14 +35,14 @@
   },
   "devDependencies": {
     "@happy-dom/global-registrator": "^20.9.0",
-    "@johngw/stream-assert": "0.0.0",
-    "@johngw/stream-test": "1.3.1",
+    "@johngw/stream-assert": "1.0.0",
+    "@johngw/stream-test": "2.0.0",
     "@types/node": "25.9.1",
     "rimraf": "6.1.3",
     "typescript": "6.0.3"
   },
   "dependencies": {
-    "@johngw/stream-common": "^1.1.2",
+    "@johngw/stream-common": "^2.0.0",
     "assert-never": "1.4.0",
     "ts-toolbelt": "9.6.0",
     "tslib": "2.8.1"