diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index ddc493b4..02a384ca 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,18 +1,18 @@
 {
-  "packages/block-brokers": "3.0.4",
-  "packages/bitswap": "1.1.4",
-  "packages/car": "3.2.1",
-  "packages/dag-cbor": "3.0.6",
-  "packages/dag-json": "3.0.6",
-  "packages/helia": "4.2.6",
-  "packages/interface": "4.3.1",
-  "packages/interop": "6.1.8",
-  "packages/ipns": "7.2.3",
-  "packages/json": "3.0.6",
-  "packages/mfs": "3.0.8",
-  "packages/strings": "3.0.6",
-  "packages/unixfs": "3.0.7",
-  "packages/utils": "0.3.3",
-  "packages/http": "1.0.11",
-  "packages/routers": "1.1.1"
+  "packages/block-brokers": "4.0.0",
+  "packages/bitswap": "2.0.0",
+  "packages/car": "4.0.0",
+  "packages/dag-cbor": "4.0.0",
+  "packages/dag-json": "4.0.0",
+  "packages/helia": "5.0.0",
+  "packages/interface": "5.0.0",
+  "packages/interop": "7.0.0",
+  "packages/ipns": "8.0.0",
+  "packages/json": "4.0.0",
+  "packages/mfs": "4.0.0",
+  "packages/strings": "4.0.0",
+  "packages/unixfs": "4.0.0",
+  "packages/utils": "1.0.0",
+  "packages/http": "2.0.0",
+  "packages/routers": "2.0.0"
 }
diff --git a/packages/bitswap/CHANGELOG.md b/packages/bitswap/CHANGELOG.md
index 7267e0ec..c8e61267 100644
--- a/packages/bitswap/CHANGELOG.md
+++ b/packages/bitswap/CHANGELOG.md
@@ -1,5 +1,26 @@
 # Changelog
 
+## [2.0.0](https://github.com/ipfs/helia/compare/bitswap-v1.1.4...bitswap-v2.0.0) (2024-09-23)
+
+
+### ⚠ BREAKING CHANGES
+
+* helia now uses libp2p@2.x.x
+
+### Bug Fixes
+
+* add doc-check script and export types used by functions ([#637](https://github.com/ipfs/helia/issues/637)) ([4f14996](https://github.com/ipfs/helia/commit/4f14996a9b976f2b60f4c8fe52a4fd1632420749))
+* update to libp2p@2.x.x ([#630](https://github.com/ipfs/helia/issues/630)) ([ec8bf66](https://github.com/ipfs/helia/commit/ec8bf66dd870b42d6e5ef2b41706102397e0d39a))
+
+
+### Dependencies
+
+* **dev:** bump sinon from 18.0.1 to 19.0.2 ([#634](https://github.com/ipfs/helia/issues/634)) ([23e62e1](https://github.com/ipfs/helia/commit/23e62e16b8962bfe982a1bbb157a144382ca7099))
+* The following workspace dependencies were updated
+  * dependencies
+    * @helia/interface bumped from ^4.3.1 to ^5.0.0
+    * @helia/utils bumped from ^0.3.3 to ^1.0.0
+
 ## [1.1.4](https://github.com/ipfs/helia/compare/bitswap-v1.1.3...bitswap-v1.1.4) (2024-09-13)
 
 
diff --git a/packages/bitswap/package.json b/packages/bitswap/package.json
index 246781b7..c285b2b0 100644
--- a/packages/bitswap/package.json
+++ b/packages/bitswap/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@helia/bitswap",
-  "version": "1.1.4",
+  "version": "2.0.0",
   "description": "JavaScript implementation of the Bitswap data exchange protocol used by Helia",
   "license": "Apache-2.0 OR MIT",
   "homepage": "https://github.com/ipfs/helia/tree/main/packages/bitswap#readme",
@@ -148,8 +148,8 @@
     "docs": "aegir docs"
   },
   "dependencies": {
-    "@helia/interface": "^4.3.1",
-    "@helia/utils": "^0.3.3",
+    "@helia/interface": "^5.0.0",
+    "@helia/utils": "^1.0.0",
     "@libp2p/interface": "^2.0.0",
     "@libp2p/logger": "^5.0.0",
     "@libp2p/peer-collections": "^6.0.0",
diff --git a/packages/block-brokers/CHANGELOG.md b/packages/block-brokers/CHANGELOG.md
index b97a905c..58be5fa4 100644
--- a/packages/block-brokers/CHANGELOG.md
+++ b/packages/block-brokers/CHANGELOG.md
@@ -1,5 +1,29 @@
 # Changelog
 
+## [4.0.0](https://github.com/ipfs/helia/compare/block-brokers-v3.0.4...block-brokers-v4.0.0) (2024-09-23)
+
+
+### ⚠ BREAKING CHANGES
+
+* the `.dagWalkers` property has been removed
+* helia now uses libp2p@2.x.x
+
+### Bug Fixes
+
+* add doc-check script and export types used by functions ([#637](https://github.com/ipfs/helia/issues/637)) ([4f14996](https://github.com/ipfs/helia/commit/4f14996a9b976f2b60f4c8fe52a4fd1632420749))
+* replace dag walkers with generic CID extraction from blocks ([#447](https://github.com/ipfs/helia/issues/447)) ([5ff6998](https://github.com/ipfs/helia/commit/5ff6998e6bc8b04e3407bc98c1924c55f632d9b7))
+* update to libp2p@2.x.x ([#630](https://github.com/ipfs/helia/issues/630)) ([ec8bf66](https://github.com/ipfs/helia/commit/ec8bf66dd870b42d6e5ef2b41706102397e0d39a))
+
+
+### Dependencies
+
+* **dev:** bump sinon from 18.0.1 to 19.0.2 ([#634](https://github.com/ipfs/helia/issues/634)) ([23e62e1](https://github.com/ipfs/helia/commit/23e62e16b8962bfe982a1bbb157a144382ca7099))
+* The following workspace dependencies were updated
+  * dependencies
+    * @helia/bitswap bumped from ^1.1.4 to ^2.0.0
+    * @helia/interface bumped from ^4.3.1 to ^5.0.0
+    * @helia/utils bumped from ^0.3.3 to ^1.0.0
+
 ## [3.0.4](https://github.com/ipfs/helia/compare/block-brokers-v3.0.3...block-brokers-v3.0.4) (2024-09-13)
 
 
diff --git a/packages/block-brokers/package.json b/packages/block-brokers/package.json
index dc78e708..e694d9e8 100644
--- a/packages/block-brokers/package.json
+++ b/packages/block-brokers/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@helia/block-brokers",
-  "version": "3.0.4",
+  "version": "4.0.0",
   "description": "Block brokers for Helia",
   "license": "Apache-2.0 OR MIT",
   "homepage": "https://github.com/ipfs/helia/tree/main/packages/block-brokers#readme",
@@ -54,9 +54,9 @@
     "test:electron-main": "aegir test -t electron-main"
   },
   "dependencies": {
-    "@helia/bitswap": "^1.1.4",
-    "@helia/interface": "^4.3.1",
-    "@helia/utils": "^0.3.3",
+    "@helia/bitswap": "^2.0.0",
+    "@helia/interface": "^5.0.0",
+    "@helia/utils": "^1.0.0",
     "@libp2p/interface": "^2.0.0",
     "@libp2p/utils": "^6.0.0",
     "@multiformats/multiaddr": "^12.2.1",
diff --git a/packages/car/CHANGELOG.md b/packages/car/CHANGELOG.md
index 192d0ff3..133c6b7f 100644
--- a/packages/car/CHANGELOG.md
+++ b/packages/car/CHANGELOG.md
@@ -1,5 +1,29 @@
 # Changelog
 
+## [4.0.0](https://github.com/ipfs/helia/compare/car-v3.2.1...car-v4.0.0) (2024-09-23)
+
+
+### ⚠ BREAKING CHANGES
+
+* the `.dagWalkers` property has been removed
+* helia now uses libp2p@2.x.x
+
+### Bug Fixes
+
+* add doc-check script and export types used by functions ([#637](https://github.com/ipfs/helia/issues/637)) ([4f14996](https://github.com/ipfs/helia/commit/4f14996a9b976f2b60f4c8fe52a4fd1632420749))
+* replace dag walkers with generic CID extraction from blocks ([#447](https://github.com/ipfs/helia/issues/447)) ([5ff6998](https://github.com/ipfs/helia/commit/5ff6998e6bc8b04e3407bc98c1924c55f632d9b7))
+* update to libp2p@2.x.x ([#630](https://github.com/ipfs/helia/issues/630)) ([ec8bf66](https://github.com/ipfs/helia/commit/ec8bf66dd870b42d6e5ef2b41706102397e0d39a))
+
+
+### Dependencies
+
+* The following workspace dependencies were updated
+  * dependencies
+    * @helia/interface bumped from ^4.3.1 to ^5.0.0
+  * devDependencies
+    * @helia/mfs bumped from ^3.0.8 to ^4.0.0
+    * @helia/unixfs bumped from ^3.0.7 to ^4.0.0
+
 ## [3.2.1](https://github.com/ipfs/helia/compare/car-v3.2.0...car-v3.2.1) (2024-09-13)
 
 
diff --git a/packages/car/package.json b/packages/car/package.json
index e0e37270..8c6552b6 100644
--- a/packages/car/package.json
+++ b/packages/car/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@helia/car",
-  "version": "3.2.1",
+  "version": "4.0.0",
   "description": "Import/export car files from Helia",
   "license": "Apache-2.0 OR MIT",
   "homepage": "https://github.com/ipfs/helia/tree/main/packages/car#readme",
@@ -140,7 +140,7 @@
     "release": "aegir release"
   },
   "dependencies": {
-    "@helia/interface": "^4.3.1",
+    "@helia/interface": "^5.0.0",
     "@ipld/car": "^5.3.0",
     "@libp2p/interface": "^2.0.0",
     "@libp2p/utils": "^6.0.0",
@@ -153,8 +153,8 @@
     "progress-events": "^1.0.0"
   },
   "devDependencies": {
-    "@helia/mfs": "^3.0.8",
-    "@helia/unixfs": "^3.0.7",
+    "@helia/mfs": "^4.0.0",
+    "@helia/unixfs": "^4.0.0",
     "@ipld/dag-pb": "^4.1.0",
     "aegir": "^44.0.1",
     "blockstore-core": "^5.0.0",
diff --git a/packages/dag-cbor/CHANGELOG.md b/packages/dag-cbor/CHANGELOG.md
index 709ce76a..bc6ae6dd 100644
--- a/packages/dag-cbor/CHANGELOG.md
+++ b/packages/dag-cbor/CHANGELOG.md
@@ -1,5 +1,24 @@
 # Changelog
 
+## [4.0.0](https://github.com/ipfs/helia/compare/dag-cbor-v3.0.6...dag-cbor-v4.0.0) (2024-09-23)
+
+
+### ⚠ BREAKING CHANGES
+
+* helia now uses libp2p@2.x.x
+
+### Bug Fixes
+
+* add doc-check script and export types used by functions ([#637](https://github.com/ipfs/helia/issues/637)) ([4f14996](https://github.com/ipfs/helia/commit/4f14996a9b976f2b60f4c8fe52a4fd1632420749))
+* update to libp2p@2.x.x ([#630](https://github.com/ipfs/helia/issues/630)) ([ec8bf66](https://github.com/ipfs/helia/commit/ec8bf66dd870b42d6e5ef2b41706102397e0d39a))
+
+
+### Dependencies
+
+* The following workspace dependencies were updated
+  * dependencies
+    * @helia/interface bumped from ^4.3.1 to ^5.0.0
+
 ## [3.0.6](https://github.com/ipfs/helia/compare/dag-cbor-v3.0.5...dag-cbor-v3.0.6) (2024-09-13)
 
 
diff --git a/packages/dag-cbor/package.json b/packages/dag-cbor/package.json
index c34e0bc7..95bc056c 100644
--- a/packages/dag-cbor/package.json
+++ b/packages/dag-cbor/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@helia/dag-cbor",
-  "version": "3.0.6",
+  "version": "4.0.0",
   "description": "Add/get IPLD blocks containing dag-cbor with your Helia node",
   "license": "Apache-2.0 OR MIT",
   "homepage": "https://github.com/ipfs/helia/tree/main/packages/dag-cbor#readme",
@@ -141,7 +141,7 @@
     "release": "aegir release"
   },
   "dependencies": {
-    "@helia/interface": "^4.3.1",
+    "@helia/interface": "^5.0.0",
     "@ipld/dag-cbor": "^9.2.0",
     "@libp2p/interface": "^2.0.0",
     "interface-blockstore": "^5.2.10",
diff --git a/packages/dag-json/CHANGELOG.md b/packages/dag-json/CHANGELOG.md
index 985d7a9c..9045d900 100644
--- a/packages/dag-json/CHANGELOG.md
+++ b/packages/dag-json/CHANGELOG.md
@@ -1,5 +1,24 @@
 # Changelog
 
+## [4.0.0](https://github.com/ipfs/helia/compare/dag-json-v3.0.6...dag-json-v4.0.0) (2024-09-23)
+
+
+### ⚠ BREAKING CHANGES
+
+* helia now uses libp2p@2.x.x
+
+### Bug Fixes
+
+* add doc-check script and export types used by functions ([#637](https://github.com/ipfs/helia/issues/637)) ([4f14996](https://github.com/ipfs/helia/commit/4f14996a9b976f2b60f4c8fe52a4fd1632420749))
+* update to libp2p@2.x.x ([#630](https://github.com/ipfs/helia/issues/630)) ([ec8bf66](https://github.com/ipfs/helia/commit/ec8bf66dd870b42d6e5ef2b41706102397e0d39a))
+
+
+### Dependencies
+
+* The following workspace dependencies were updated
+  * dependencies
+    * @helia/interface bumped from ^4.3.1 to ^5.0.0
+
 ## [3.0.6](https://github.com/ipfs/helia/compare/dag-json-v3.0.5...dag-json-v3.0.6) (2024-09-13)
 
 
diff --git a/packages/dag-json/package.json b/packages/dag-json/package.json
index 26dca34c..0707d158 100644
--- a/packages/dag-json/package.json
+++ b/packages/dag-json/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@helia/dag-json",
-  "version": "3.0.6",
+  "version": "4.0.0",
   "description": "Add/get IPLD blocks containing dag-json with your Helia node",
   "license": "Apache-2.0 OR MIT",
   "homepage": "https://github.com/ipfs/helia/tree/main/packages/dag-json#readme",
@@ -140,7 +140,7 @@
     "release": "aegir release"
   },
   "dependencies": {
-    "@helia/interface": "^4.3.1",
+    "@helia/interface": "^5.0.0",
     "@ipld/dag-json": "^10.2.0",
     "@libp2p/interface": "^2.0.0",
     "interface-blockstore": "^5.2.10",
diff --git a/packages/helia/CHANGELOG.md b/packages/helia/CHANGELOG.md
index 1ced4259..a446ea64 100644
--- a/packages/helia/CHANGELOG.md
+++ b/packages/helia/CHANGELOG.md
@@ -1,5 +1,28 @@
 # Changelog
 
+## [5.0.0](https://github.com/ipfs/helia/compare/helia-v4.2.6...helia-v5.0.0) (2024-09-23)
+
+
+### ⚠ BREAKING CHANGES
+
+* helia now uses libp2p@2.x.x
+
+### Bug Fixes
+
+* add doc-check script and export types used by functions ([#637](https://github.com/ipfs/helia/issues/637)) ([4f14996](https://github.com/ipfs/helia/commit/4f14996a9b976f2b60f4c8fe52a4fd1632420749))
+* remove delegated routing api client patch ([#632](https://github.com/ipfs/helia/issues/632)) ([9de08ef](https://github.com/ipfs/helia/commit/9de08ef9c1cbdb723f524672f67574bf1dbed937))
+* update to libp2p@2.x.x ([#630](https://github.com/ipfs/helia/issues/630)) ([ec8bf66](https://github.com/ipfs/helia/commit/ec8bf66dd870b42d6e5ef2b41706102397e0d39a))
+
+
+### Dependencies
+
+* The following workspace dependencies were updated
+  * dependencies
+    * @helia/block-brokers bumped from ^3.0.4 to ^4.0.0
+    * @helia/interface bumped from ^4.3.1 to ^5.0.0
+    * @helia/routers bumped from ^1.1.1 to ^2.0.0
+    * @helia/utils bumped from ^0.3.3 to ^1.0.0
+
 ## [4.2.6](https://github.com/ipfs/helia/compare/helia-v4.2.5...helia-v4.2.6) (2024-09-13)
 
 
diff --git a/packages/helia/package.json b/packages/helia/package.json
index 0e3a41bc..c02f975e 100644
--- a/packages/helia/package.json
+++ b/packages/helia/package.json
@@ -1,6 +1,6 @@
 {
   "name": "helia",
-  "version": "4.2.6",
+  "version": "5.0.0",
   "description": "An implementation of IPFS in JavaScript",
   "license": "Apache-2.0 OR MIT",
   "homepage": "https://github.com/ipfs/helia/tree/main/packages/helia#readme",
@@ -57,11 +57,11 @@
   "dependencies": {
     "@chainsafe/libp2p-noise": "^16.0.0",
     "@chainsafe/libp2p-yamux": "^7.0.0",
-    "@helia/block-brokers": "^3.0.4",
+    "@helia/block-brokers": "^4.0.0",
     "@helia/delegated-routing-v1-http-api-client": "^4.0.0",
-    "@helia/interface": "^4.3.1",
-    "@helia/routers": "^1.1.1",
-    "@helia/utils": "^0.3.3",
+    "@helia/interface": "^5.0.0",
+    "@helia/routers": "^2.0.0",
+    "@helia/utils": "^1.0.0",
     "@libp2p/autonat": "^2.0.0",
     "@libp2p/bootstrap": "^11.0.0",
     "@libp2p/circuit-relay-v2": "^2.0.0",
diff --git a/packages/http/CHANGELOG.md b/packages/http/CHANGELOG.md
index 7c0da40b..fa5546f5 100644
--- a/packages/http/CHANGELOG.md
+++ b/packages/http/CHANGELOG.md
@@ -1,5 +1,28 @@
 # Changelog
 
+## [2.0.0](https://github.com/ipfs/helia/compare/http-v1.0.11...http-v2.0.0) (2024-09-23)
+
+
+### ⚠ BREAKING CHANGES
+
+* helia now uses libp2p@2.x.x
+
+### Bug Fixes
+
+* add doc-check script and export types used by functions ([#637](https://github.com/ipfs/helia/issues/637)) ([4f14996](https://github.com/ipfs/helia/commit/4f14996a9b976f2b60f4c8fe52a4fd1632420749))
+* update to libp2p@2.x.x ([#630](https://github.com/ipfs/helia/issues/630)) ([ec8bf66](https://github.com/ipfs/helia/commit/ec8bf66dd870b42d6e5ef2b41706102397e0d39a))
+
+
+### Dependencies
+
+* **dev:** bump sinon from 18.0.1 to 19.0.2 ([#634](https://github.com/ipfs/helia/issues/634)) ([23e62e1](https://github.com/ipfs/helia/commit/23e62e16b8962bfe982a1bbb157a144382ca7099))
+* The following workspace dependencies were updated
+  * dependencies
+    * @helia/block-brokers bumped from ^3.0.4 to ^4.0.0
+    * @helia/interface bumped from ^4.3.1 to ^5.0.0
+    * @helia/routers bumped from ^1.1.1 to ^2.0.0
+    * @helia/utils bumped from ^0.3.3 to ^1.0.0
+
 ## [1.0.11](https://github.com/ipfs/helia/compare/http-v1.0.10...http-v1.0.11) (2024-09-13)
 
 
diff --git a/packages/http/package.json b/packages/http/package.json
index 852c217e..5cc1efb1 100644
--- a/packages/http/package.json
+++ b/packages/http/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@helia/http",
-  "version": "1.0.11",
+  "version": "2.0.0",
   "description": "A lightweight implementation of IPFS over HTTP in JavaScript",
   "license": "Apache-2.0 OR MIT",
   "homepage": "https://github.com/ipfs/helia/tree/main/packages/http#readme",
@@ -54,10 +54,10 @@
     "test:electron-main": "aegir test -t electron-main"
   },
   "dependencies": {
-    "@helia/block-brokers": "^3.0.4",
-    "@helia/interface": "^4.3.1",
-    "@helia/routers": "^1.1.1",
-    "@helia/utils": "^0.3.3",
+    "@helia/block-brokers": "^4.0.0",
+    "@helia/interface": "^5.0.0",
+    "@helia/routers": "^2.0.0",
+    "@helia/utils": "^1.0.0",
     "blockstore-core": "^5.0.0",
     "datastore-core": "^10.0.0"
   },
diff --git a/packages/interface/CHANGELOG.md b/packages/interface/CHANGELOG.md
index 3dd007e0..a0e59138 100644
--- a/packages/interface/CHANGELOG.md
+++ b/packages/interface/CHANGELOG.md
@@ -5,6 +5,20 @@
 
 * expose .dns property on @helia/interface ([#465](https://github.com/ipfs/helia/issues/465)) ([8c9bb7d](https://github.com/ipfs/helia/commit/8c9bb7d224a1b786cba1fba18bffe07001a3b95d))
 
+## [5.0.0](https://github.com/ipfs/helia/compare/interface-v4.3.1...interface-v5.0.0) (2024-09-23)
+
+
+### ⚠ BREAKING CHANGES
+
+* the `.dagWalkers` property has been removed
+* helia now uses libp2p@2.x.x
+
+### Bug Fixes
+
+* add doc-check script and export types used by functions ([#637](https://github.com/ipfs/helia/issues/637)) ([4f14996](https://github.com/ipfs/helia/commit/4f14996a9b976f2b60f4c8fe52a4fd1632420749))
+* replace dag walkers with generic CID extraction from blocks ([#447](https://github.com/ipfs/helia/issues/447)) ([5ff6998](https://github.com/ipfs/helia/commit/5ff6998e6bc8b04e3407bc98c1924c55f632d9b7))
+* update to libp2p@2.x.x ([#630](https://github.com/ipfs/helia/issues/630)) ([ec8bf66](https://github.com/ipfs/helia/commit/ec8bf66dd870b42d6e5ef2b41706102397e0d39a))
+
 ## [4.3.1](https://github.com/ipfs/helia/compare/interface-v4.3.0...interface-v4.3.1) (2024-07-31)
 
 
diff --git a/packages/interface/package.json b/packages/interface/package.json
index 0da488c4..7ce68f99 100644
--- a/packages/interface/package.json
+++ b/packages/interface/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@helia/interface",
-  "version": "4.3.1",
+  "version": "5.0.0",
   "description": "The Helia API",
   "license": "Apache-2.0 OR MIT",
   "homepage": "https://github.com/ipfs/helia/tree/main/packages/interface#readme",
diff --git a/packages/interop/CHANGELOG.md b/packages/interop/CHANGELOG.md
index 43218e30..481316e0 100644
--- a/packages/interop/CHANGELOG.md
+++ b/packages/interop/CHANGELOG.md
@@ -1,5 +1,37 @@
 # Changelog
 
+## [7.0.0](https://github.com/ipfs/helia/compare/interop-v6.1.8...interop-v7.0.0) (2024-09-23)
+
+
+### ⚠ BREAKING CHANGES
+
+* helia now uses libp2p@2.x.x
+
+### Bug Fixes
+
+* add doc-check script and export types used by functions ([#637](https://github.com/ipfs/helia/issues/637)) ([4f14996](https://github.com/ipfs/helia/commit/4f14996a9b976f2b60f4c8fe52a4fd1632420749))
+* update to libp2p@2.x.x ([#630](https://github.com/ipfs/helia/issues/630)) ([ec8bf66](https://github.com/ipfs/helia/commit/ec8bf66dd870b42d6e5ef2b41706102397e0d39a))
+* use hasCode from multiformats ([#635](https://github.com/ipfs/helia/issues/635)) ([f5a03fc](https://github.com/ipfs/helia/commit/f5a03fc28d0cd59841b842306f912c092aeabd5f))
+
+
+### Dependencies
+
+* The following workspace dependencies were updated
+  * dependencies
+    * @helia/block-brokers bumped from ^3.0.4 to ^4.0.0
+    * @helia/car bumped from ^3.2.1 to ^4.0.0
+    * @helia/dag-cbor bumped from ^3.0.6 to ^4.0.0
+    * @helia/dag-json bumped from ^3.0.6 to ^4.0.0
+    * @helia/http bumped from ^1.0.11 to ^2.0.0
+    * @helia/interface bumped from ^4.3.1 to ^5.0.0
+    * @helia/ipns bumped from ^7.2.3 to ^8.0.0
+    * @helia/json bumped from ^3.0.6 to ^4.0.0
+    * @helia/mfs bumped from ^3.0.8 to ^4.0.0
+    * @helia/routers bumped from ^1.1.1 to ^2.0.0
+    * @helia/strings bumped from ^3.0.6 to ^4.0.0
+    * @helia/unixfs bumped from ^3.0.7 to ^4.0.0
+    * helia bumped from ^4.2.6 to ^5.0.0
+
 ## [6.1.8](https://github.com/ipfs/helia/compare/interop-v6.1.7...interop-v6.1.8) (2024-09-13)
 
 
diff --git a/packages/interop/package.json b/packages/interop/package.json
index 45504f80..5a7967c2 100644
--- a/packages/interop/package.json
+++ b/packages/interop/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@helia/interop",
-  "version": "6.1.8",
+  "version": "7.0.0",
   "description": "Interop tests for Helia",
   "license": "Apache-2.0 OR MIT",
   "homepage": "https://github.com/ipfs/helia/tree/main/packages/interop#readme",
@@ -59,18 +59,18 @@
   },
   "dependencies": {
     "@chainsafe/libp2p-gossipsub": "^14.0.0",
-    "@helia/block-brokers": "^3.0.4",
-    "@helia/car": "^3.2.1",
-    "@helia/dag-cbor": "^3.0.6",
-    "@helia/dag-json": "^3.0.6",
-    "@helia/http": "^1.0.11",
-    "@helia/interface": "^4.3.1",
-    "@helia/ipns": "^7.2.3",
-    "@helia/json": "^3.0.6",
-    "@helia/mfs": "^3.0.8",
-    "@helia/routers": "^1.1.1",
-    "@helia/strings": "^3.0.6",
-    "@helia/unixfs": "^3.0.7",
+    "@helia/block-brokers": "^4.0.0",
+    "@helia/car": "^4.0.0",
+    "@helia/dag-cbor": "^4.0.0",
+    "@helia/dag-json": "^4.0.0",
+    "@helia/http": "^2.0.0",
+    "@helia/interface": "^5.0.0",
+    "@helia/ipns": "^8.0.0",
+    "@helia/json": "^4.0.0",
+    "@helia/mfs": "^4.0.0",
+    "@helia/routers": "^2.0.0",
+    "@helia/strings": "^4.0.0",
+    "@helia/unixfs": "^4.0.0",
     "@ipld/car": "^5.3.0",
     "@ipld/dag-cbor": "^9.2.0",
     "@libp2p/crypto": "^5.0.0",
@@ -81,7 +81,7 @@
     "@libp2p/websockets": "^9.0.0",
     "@multiformats/sha3": "^3.0.2",
     "aegir": "^44.0.1",
-    "helia": "^4.2.6",
+    "helia": "^5.0.0",
     "ipfs-unixfs-importer": "^15.2.4",
     "ipfsd-ctl": "^15.0.0",
     "ipns": "^10.0.0",
diff --git a/packages/ipns/CHANGELOG.md b/packages/ipns/CHANGELOG.md
index 9854180a..99c8fea4 100644
--- a/packages/ipns/CHANGELOG.md
+++ b/packages/ipns/CHANGELOG.md
@@ -1,5 +1,25 @@
 # Changelog
 
+## [8.0.0](https://github.com/ipfs/helia/compare/ipns-v7.2.3...ipns-v8.0.0) (2024-09-23)
+
+
+### ⚠ BREAKING CHANGES
+
+* helia now uses libp2p@2.x.x
+
+### Bug Fixes
+
+* add doc-check script and export types used by functions ([#637](https://github.com/ipfs/helia/issues/637)) ([4f14996](https://github.com/ipfs/helia/commit/4f14996a9b976f2b60f4c8fe52a4fd1632420749))
+* update to libp2p@2.x.x ([#630](https://github.com/ipfs/helia/issues/630)) ([ec8bf66](https://github.com/ipfs/helia/commit/ec8bf66dd870b42d6e5ef2b41706102397e0d39a))
+
+
+### Dependencies
+
+* **dev:** bump sinon from 18.0.1 to 19.0.2 ([#634](https://github.com/ipfs/helia/issues/634)) ([23e62e1](https://github.com/ipfs/helia/commit/23e62e16b8962bfe982a1bbb157a144382ca7099))
+* The following workspace dependencies were updated
+  * dependencies
+    * @helia/interface bumped from ^4.3.1 to ^5.0.0
+
 ## [7.2.3](https://github.com/ipfs/helia/compare/ipns-v7.2.2...ipns-v7.2.3) (2024-07-31)
 
 
diff --git a/packages/ipns/package.json b/packages/ipns/package.json
index fbbb7ef1..5c1dea03 100644
--- a/packages/ipns/package.json
+++ b/packages/ipns/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@helia/ipns",
-  "version": "7.2.3",
+  "version": "8.0.0",
   "description": "An implementation of IPNS for Helia",
   "license": "Apache-2.0 OR MIT",
   "homepage": "https://github.com/ipfs/helia/tree/main/packages/ipns#readme",
@@ -165,7 +165,7 @@
     "release": "aegir release"
   },
   "dependencies": {
-    "@helia/interface": "^4.3.1",
+    "@helia/interface": "^5.0.0",
     "@libp2p/interface": "^2.0.0",
     "@libp2p/kad-dht": "^13.0.0",
     "@libp2p/logger": "^5.0.0",
diff --git a/packages/json/CHANGELOG.md b/packages/json/CHANGELOG.md
index ccb1a6d6..b1eb5a77 100644
--- a/packages/json/CHANGELOG.md
+++ b/packages/json/CHANGELOG.md
@@ -1,5 +1,24 @@
 # Changelog
 
+## [4.0.0](https://github.com/ipfs/helia/compare/json-v3.0.6...json-v4.0.0) (2024-09-23)
+
+
+### ⚠ BREAKING CHANGES
+
+* helia now uses libp2p@2.x.x
+
+### Bug Fixes
+
+* add doc-check script and export types used by functions ([#637](https://github.com/ipfs/helia/issues/637)) ([4f14996](https://github.com/ipfs/helia/commit/4f14996a9b976f2b60f4c8fe52a4fd1632420749))
+* update to libp2p@2.x.x ([#630](https://github.com/ipfs/helia/issues/630)) ([ec8bf66](https://github.com/ipfs/helia/commit/ec8bf66dd870b42d6e5ef2b41706102397e0d39a))
+
+
+### Dependencies
+
+* The following workspace dependencies were updated
+  * dependencies
+    * @helia/interface bumped from ^4.3.1 to ^5.0.0
+
 ## [3.0.6](https://github.com/ipfs/helia/compare/json-v3.0.5...json-v3.0.6) (2024-09-13)
 
 
diff --git a/packages/json/package.json b/packages/json/package.json
index 518b1277..95dcf95f 100644
--- a/packages/json/package.json
+++ b/packages/json/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@helia/json",
-  "version": "3.0.6",
+  "version": "4.0.0",
   "description": "Add/get IPLD blocks containing json with your Helia node",
   "license": "Apache-2.0 OR MIT",
   "homepage": "https://github.com/ipfs/helia/tree/main/packages/json#readme",
@@ -140,7 +140,7 @@
     "release": "aegir release"
   },
   "dependencies": {
-    "@helia/interface": "^4.3.1",
+    "@helia/interface": "^5.0.0",
     "@libp2p/interface": "^2.0.0",
     "interface-blockstore": "^5.2.10",
     "multiformats": "^13.1.0",
diff --git a/packages/mfs/CHANGELOG.md b/packages/mfs/CHANGELOG.md
index 3157e59f..c0dda794 100644
--- a/packages/mfs/CHANGELOG.md
+++ b/packages/mfs/CHANGELOG.md
@@ -1,5 +1,24 @@
 # Changelog
 
+## [4.0.0](https://github.com/ipfs/helia/compare/mfs-v3.0.8...mfs-v4.0.0) (2024-09-23)
+
+
+### ⚠ BREAKING CHANGES
+
+* helia now uses libp2p@2.x.x
+
+### Bug Fixes
+
+* add doc-check script and export types used by functions ([#637](https://github.com/ipfs/helia/issues/637)) ([4f14996](https://github.com/ipfs/helia/commit/4f14996a9b976f2b60f4c8fe52a4fd1632420749))
+* update to libp2p@2.x.x ([#630](https://github.com/ipfs/helia/issues/630)) ([ec8bf66](https://github.com/ipfs/helia/commit/ec8bf66dd870b42d6e5ef2b41706102397e0d39a))
+
+
+### Dependencies
+
+* The following workspace dependencies were updated
+  * dependencies
+    * @helia/unixfs bumped from ^3.0.7 to ^4.0.0
+
 ## [3.0.8](https://github.com/ipfs/helia/compare/mfs-v3.0.7...mfs-v3.0.8) (2024-09-13)
 
 
diff --git a/packages/mfs/package.json b/packages/mfs/package.json
index d66e9725..4e089677 100644
--- a/packages/mfs/package.json
+++ b/packages/mfs/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@helia/mfs",
-  "version": "3.0.8",
+  "version": "4.0.0",
   "description": "A mutable filesystem powered by Helia",
   "license": "Apache-2.0 OR MIT",
   "homepage": "https://github.com/ipfs/helia/tree/main/packages/mfs#readme",
@@ -140,7 +140,7 @@
     "release": "aegir release"
   },
   "dependencies": {
-    "@helia/unixfs": "^3.0.7",
+    "@helia/unixfs": "^4.0.0",
     "@libp2p/interface": "^2.0.0",
     "@libp2p/logger": "^5.0.0",
     "interface-blockstore": "^5.2.10",
diff --git a/packages/routers/CHANGELOG.md b/packages/routers/CHANGELOG.md
index 8f96b4b3..092bbd00 100644
--- a/packages/routers/CHANGELOG.md
+++ b/packages/routers/CHANGELOG.md
@@ -1,5 +1,25 @@
 # Changelog
 
+## [2.0.0](https://github.com/ipfs/helia/compare/routers-v1.1.1...routers-v2.0.0) (2024-09-23)
+
+
+### ⚠ BREAKING CHANGES
+
+* helia now uses libp2p@2.x.x
+
+### Bug Fixes
+
+* add doc-check script and export types used by functions ([#637](https://github.com/ipfs/helia/issues/637)) ([4f14996](https://github.com/ipfs/helia/commit/4f14996a9b976f2b60f4c8fe52a4fd1632420749))
+* remove delegated routing api client patch ([#632](https://github.com/ipfs/helia/issues/632)) ([9de08ef](https://github.com/ipfs/helia/commit/9de08ef9c1cbdb723f524672f67574bf1dbed937))
+* update to libp2p@2.x.x ([#630](https://github.com/ipfs/helia/issues/630)) ([ec8bf66](https://github.com/ipfs/helia/commit/ec8bf66dd870b42d6e5ef2b41706102397e0d39a))
+
+
+### Dependencies
+
+* The following workspace dependencies were updated
+  * dependencies
+    * @helia/interface bumped from ^4.3.1 to ^5.0.0
+
 ## [1.1.1](https://github.com/ipfs/helia/compare/routers-v1.1.0...routers-v1.1.1) (2024-07-31)
 
 
diff --git a/packages/routers/package.json b/packages/routers/package.json
index 1d6ececc..851b847a 100644
--- a/packages/routers/package.json
+++ b/packages/routers/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@helia/routers",
-  "version": "1.1.1",
+  "version": "2.0.0",
   "description": "Routers for Helia",
   "license": "Apache-2.0 OR MIT",
   "homepage": "https://github.com/ipfs/helia/tree/main/packages/routers#readme",
@@ -55,7 +55,7 @@
   },
   "dependencies": {
     "@helia/delegated-routing-v1-http-api-client": "^4.0.0",
-    "@helia/interface": "^4.3.1",
+    "@helia/interface": "^5.0.0",
     "@libp2p/peer-id": "^5.0.0",
     "@libp2p/interface": "^2.0.0",
     "@multiformats/uri-to-multiaddr": "^8.0.0",
diff --git a/packages/strings/CHANGELOG.md b/packages/strings/CHANGELOG.md
index 2d90ef1c..9521daed 100644
--- a/packages/strings/CHANGELOG.md
+++ b/packages/strings/CHANGELOG.md
@@ -1,5 +1,24 @@
 # Changelog
 
+## [4.0.0](https://github.com/ipfs/helia/compare/strings-v3.0.6...strings-v4.0.0) (2024-09-23)
+
+
+### ⚠ BREAKING CHANGES
+
+* helia now uses libp2p@2.x.x
+
+### Bug Fixes
+
+* add doc-check script and export types used by functions ([#637](https://github.com/ipfs/helia/issues/637)) ([4f14996](https://github.com/ipfs/helia/commit/4f14996a9b976f2b60f4c8fe52a4fd1632420749))
+* update to libp2p@2.x.x ([#630](https://github.com/ipfs/helia/issues/630)) ([ec8bf66](https://github.com/ipfs/helia/commit/ec8bf66dd870b42d6e5ef2b41706102397e0d39a))
+
+
+### Dependencies
+
+* The following workspace dependencies were updated
+  * dependencies
+    * @helia/interface bumped from ^4.3.1 to ^5.0.0
+
 ## [3.0.6](https://github.com/ipfs/helia/compare/strings-v3.0.5...strings-v3.0.6) (2024-09-13)
 
 
diff --git a/packages/strings/package.json b/packages/strings/package.json
index 0cd8fd37..3158ccf3 100644
--- a/packages/strings/package.json
+++ b/packages/strings/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@helia/strings",
-  "version": "3.0.6",
+  "version": "4.0.0",
   "description": "Add/get IPLD blocks containing strings with your Helia node",
   "license": "Apache-2.0 OR MIT",
   "homepage": "https://github.com/ipfs/helia/tree/main/packages/strings#readme",
@@ -142,7 +142,7 @@
     "release": "aegir release"
   },
   "dependencies": {
-    "@helia/interface": "^4.3.1",
+    "@helia/interface": "^5.0.0",
     "@libp2p/interface": "^2.0.0",
     "interface-blockstore": "^5.2.10",
     "multiformats": "^13.1.0",
diff --git a/packages/unixfs/CHANGELOG.md b/packages/unixfs/CHANGELOG.md
index 481ffced..a6aae7b1 100644
--- a/packages/unixfs/CHANGELOG.md
+++ b/packages/unixfs/CHANGELOG.md
@@ -1,5 +1,24 @@
 # Changelog
 
+## [4.0.0](https://github.com/ipfs/helia/compare/unixfs-v3.0.7...unixfs-v4.0.0) (2024-09-23)
+
+
+### ⚠ BREAKING CHANGES
+
+* helia now uses libp2p@2.x.x
+
+### Bug Fixes
+
+* add doc-check script and export types used by functions ([#637](https://github.com/ipfs/helia/issues/637)) ([4f14996](https://github.com/ipfs/helia/commit/4f14996a9b976f2b60f4c8fe52a4fd1632420749))
+* update to libp2p@2.x.x ([#630](https://github.com/ipfs/helia/issues/630)) ([ec8bf66](https://github.com/ipfs/helia/commit/ec8bf66dd870b42d6e5ef2b41706102397e0d39a))
+
+
+### Dependencies
+
+* The following workspace dependencies were updated
+  * dependencies
+    * @helia/interface bumped from ^4.3.1 to ^5.0.0
+
 ## [3.0.7](https://github.com/ipfs/helia/compare/unixfs-v3.0.6...unixfs-v3.0.7) (2024-07-31)
 
 
diff --git a/packages/unixfs/package.json b/packages/unixfs/package.json
index f9e2ce2e..aa573bda 100644
--- a/packages/unixfs/package.json
+++ b/packages/unixfs/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@helia/unixfs",
-  "version": "3.0.7",
+  "version": "4.0.0",
   "description": "A Helia-compatible wrapper for UnixFS",
   "license": "Apache-2.0 OR MIT",
   "homepage": "https://github.com/ipfs/helia/tree/main/packages/unixfs#readme",
@@ -160,7 +160,7 @@
     "release": "aegir release"
   },
   "dependencies": {
-    "@helia/interface": "^4.3.1",
+    "@helia/interface": "^5.0.0",
     "@ipld/dag-pb": "^4.1.0",
     "@libp2p/interface": "^2.0.0",
     "@libp2p/logger": "^5.0.0",
diff --git a/packages/utils/CHANGELOG.md b/packages/utils/CHANGELOG.md
index ed235cd0..3a51fe0e 100644
--- a/packages/utils/CHANGELOG.md
+++ b/packages/utils/CHANGELOG.md
@@ -1,5 +1,28 @@
 # Changelog
 
+## [1.0.0](https://github.com/ipfs/helia/compare/utils-v0.3.3...utils-v1.0.0) (2024-09-23)
+
+
+### ⚠ BREAKING CHANGES
+
+* the `.dagWalkers` property has been removed
+* helia now uses libp2p@2.x.x
+
+### Bug Fixes
+
+* add doc-check script and export types used by functions ([#637](https://github.com/ipfs/helia/issues/637)) ([4f14996](https://github.com/ipfs/helia/commit/4f14996a9b976f2b60f4c8fe52a4fd1632420749))
+* replace dag walkers with generic CID extraction from blocks ([#447](https://github.com/ipfs/helia/issues/447)) ([5ff6998](https://github.com/ipfs/helia/commit/5ff6998e6bc8b04e3407bc98c1924c55f632d9b7))
+* update to libp2p@2.x.x ([#630](https://github.com/ipfs/helia/issues/630)) ([ec8bf66](https://github.com/ipfs/helia/commit/ec8bf66dd870b42d6e5ef2b41706102397e0d39a))
+* use hasCode from multiformats ([#635](https://github.com/ipfs/helia/issues/635)) ([f5a03fc](https://github.com/ipfs/helia/commit/f5a03fc28d0cd59841b842306f912c092aeabd5f))
+
+
+### Dependencies
+
+* **dev:** bump sinon from 18.0.1 to 19.0.2 ([#634](https://github.com/ipfs/helia/issues/634)) ([23e62e1](https://github.com/ipfs/helia/commit/23e62e16b8962bfe982a1bbb157a144382ca7099))
+* The following workspace dependencies were updated
+  * dependencies
+    * @helia/interface bumped from ^4.3.1 to ^5.0.0
+
 ## [0.3.3](https://github.com/ipfs/helia/compare/utils-v0.3.2...utils-v0.3.3) (2024-07-31)
 
 
diff --git a/packages/utils/package.json b/packages/utils/package.json
index 11f6d3d8..76e1529c 100644
--- a/packages/utils/package.json
+++ b/packages/utils/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@helia/utils",
-  "version": "0.3.3",
+  "version": "1.0.0",
   "description": "Shared code that implements the Helia API",
   "license": "Apache-2.0 OR MIT",
   "homepage": "https://github.com/ipfs/helia/tree/main/packages/utils#readme",
@@ -54,7 +54,7 @@
     "test:electron-main": "aegir test -t electron-main"
   },
   "dependencies": {
-    "@helia/interface": "^4.3.1",
+    "@helia/interface": "^5.0.0",
     "@ipld/dag-cbor": "^9.2.0",
     "@ipld/dag-json": "^10.2.0",
     "@ipld/dag-pb": "^4.1.0",