update release pipeline to ensure that notice file is verified (#3677)

* update release pipeline to ensure that changelog is verified

* add notice and changelog

* update comment

* remove bracket

jobs/release.yml

@@ -29,6 +29,8 @@ name: $(Date:yyyyMMdd).$(Rev:r)
 variables:
   IsPreRelease: 0
   # ReleaseVersion is set in the versions tab so it can be edited.
+  # VerifyNotice is set in the versions tab so it can be edited.
+  # VerifyChangelog is set in the versions tab so it can be edited.
   TeamName: C++ Cross Platform and Cloud
   # If the user didn't override the signing type, then only real-sign on main.
   ${{ if ne(parameters.SignTypeOverride, 'default') }}:
@@ -74,4 +76,24 @@ extends:
                   exit /B 1
               )
               exit /b 0
+        - task: CmdLine@2
+          displayName: Check VerifyNotice
+          inputs:
+            script: |
+              @echo off
+              if "$(VerifyNotice)"=="no" (
+                  echo ^"VerifyNotice^" was not set. Set to 'yes' once the NOTICE.txt is confirmed to be up-to-date.
+                  exit /B 1
+              )
+              exit /b 0
+        - task: CmdLine@2
+          displayName: Check VerifyChangelog
+          inputs:
+            script: |
+              @echo off
+              if "$(VerifyChangelog)"=="no" (
+                  echo ^"VerifyChangelog^" was not set. Set to 'yes' once the CHANGELOG is confirmed to be up-to-date.
+                  exit /B 1
+              )
+              exit /b 0
         - template: /jobs/shared/build.yml@self