Update changelog script to point to older changelogs

Author: dagnir

CHANGELOG.md

@@ -1,3 +1,4 @@
+ #### 👋 _Looking for changelogs for older versions? You can find them in the [changelogs](./changelogs) directory._
 # __2.23.15__ __2024-01-31__
 ## __AWS CloudFormation__
   - ### Features
@@ -401,3 +402,4 @@ Special thanks to the following contributors to this release:
 ## __Redshift Serverless__
   - ### Features
     - Updates to ConfigParameter for RSS workgroup, removal of use_fips_ssl
+

scripts/changelog/writer.py

@@ -127,6 +127,10 @@ def get_map_for_type(self, t):
     def write(self, s):
         self.output_file.write(s)
 
+def write_archived_changelogs_message(changelog_file):
+    message = " #### 👋 _Looking for changelogs for older versions? You can find them in the [changelogs](./changelogs) directory._\n"
+    changelog_file.write(message)
+
 def write_changelog():
     unreleased = load_unreleased_changes(".changes/next-release")
     released = load_all_released_changes(".changes")
@@ -141,6 +145,7 @@ def write_changelog():
         return
 
     with open('CHANGELOG.md', 'w') as cl:
+        write_archived_changelogs_message(cl)
         writer = ChangelogWriter(cl)
         for changes in all_changes:
             writer.write_changes(changes)