Add yarn changesets

.changeset/README.md

@@ -0,0 +1,8 @@
+# Changesets
+
+Hello and welcome! This folder has been automatically generated by `@changesets/cli`, a build tool that works
+with multi-package repos, or single-package repos to help you version and publish your code. You can
+find the full documentation for it [in our repository](https://github.com/changesets/changesets)
+
+We have a quick list of common questions to get you started engaging with this project in
+[our documentation](https://github.com/changesets/changesets/blob/main/docs/common-questions.md)

.changeset/config.json

@@ -0,0 +1,11 @@
+{
+  "$schema": "https://unpkg.com/@changesets/config@2.3.1/schema.json",
+  "changelog": "@changesets/cli/changelog",
+  "commit": false,
+  "fixed": [],
+  "linked": [],
+  "access": "public",
+  "baseBranch": "main",
+  "updateInternalDependencies": "patch",
+  "ignore": []
+}

.yarnrc.yml

@@ -11,3 +11,5 @@ plugins:
     spec: "https://mskelton.dev/yarn-outdated/v3"
 
 yarnPath: .yarn/releases/yarn-4.0.1.cjs
+
+changesetBaseRefs: ["main"]

package.json

@@ -3,6 +3,7 @@
   "description": "A yarn workspace of core Hyperlane packages",
   "version": "0.0.0",
   "devDependencies": {
+    "@changesets/cli": "^2.26.2",
     "@trivago/prettier-plugin-sort-imports": "^4.2.1",
     "@typescript-eslint/eslint-plugin": "^5.62.0",
     "@typescript-eslint/parser": "^5.62.0",
@@ -18,13 +19,13 @@
     "build": "yarn workspaces foreach --all --parallel --topological run build",
     "clean": "yarn workspaces foreach --all --parallel run clean",
     "prettier": "yarn workspaces foreach --all --parallel run prettier",
-    "lint": "yarn workspaces foreach --all --parallel run lint",
-    "test": "yarn workspaces foreach --all --parallel run test",
-    "coverage": "yarn workspaces foreach --all --parallel run coverage",
-    "version:prepare": "yarn workspaces foreach --all --no-private --topological version --immediate",
-    "publish:all": "yarn workspaces foreach --all --no-private --topological npm publish --access public",
-    "postinstall": "husky install",
-    "version:check": "yarn version check --interactive"
+    "lint": "yarn workspaces foreach --since main --parallel run lint",
+    "test": "yarn workspaces foreach --since main --parallel run test",
+    "coverage": "yarn workspaces foreach --since main --parallel run coverage",
+    "version:prepare": "yarn changeset version",
+    "version:check": "yarn changeset status",
+    "publish:all": "yarn changeset publish",
+    "postinstall": "husky install"
   },
   "workspaces": [
     "solidity",