diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
new file mode 100644
index 0000000000..0d5915b5be
--- /dev/null
+++ b/.github/CODEOWNERS
@@ -0,0 +1,15 @@
+# https://help.github.com/articles/about-codeowners/
+
+# Global pattern
+* @PowerShell/extension
+
+# Developer files
+src/ @PowerShell/extension-dev
+test/ @PowerShell/extension-dev
+tools/ @PowerShell/extension-dev
+.editorconfig @PowerShell/extension-dev
+.gitattributes @PowerShell/extension-dev
+.gitignore @PowerShell/extension-dev
+extension-dev.code-workspace @PowerShell/extension-dev
+package-lock.json @PowerShell/extension-dev
+vscode-powershell.build.ps1 @PowerShell/extension-dev
diff --git a/.poshchan/settings.json b/.poshchan/settings.json
deleted file mode 100644
index 383cedb7b0..0000000000
--- a/.poshchan/settings.json
+++ /dev/null
@@ -1,42 +0,0 @@
-{
-  "version": "0.1",
-  "azdevops": {
-    "build_targets": {
-      "ci": "vscode-powershell-ci"
-    },
-    "authorized_users": [
-      "adityapatwardhan",
-      "anmenaga",
-      "bergmeister",
-      "daxian-dbw",
-      "JamesWTruher",
-      "PaulHigin",
-      "rjmholt",
-      "rkeithhill",
-      "SeeminglyScience",
-      "SteveL-MSFT",
-      "TravisEz13",
-      "TylerLeonhardt"
-    ]
-  },
-  "failures": {
-    "authorized_users": [
-      "adityapatwardhan",
-      "anmenaga",
-      "bergmeister",
-      "daxian-dbw",
-      "glennsarti",
-      "JamesWTruher",
-      "PaulHigin",
-      "rjmholt",
-      "rkeithhill",
-      "SeeminglyScience",
-      "SteveL-MSFT",
-      "TravisEz13",
-      "TylerLeonhardt"
-    ]
-  },
-  "reminders": {
-    "authorized_users": "*"
-  }
-}
\ No newline at end of file