Adding dev type changelog at towncrier

https://pulp.plan.io/issues/7034
closes #7034

.github/validate_commit_message.py

@@ -15,7 +15,7 @@
 KEYWORDS = ["fixes", "closes", "re", "ref"]
 NO_ISSUE = "[noissue]"
 STATUSES = ["NEW", "ASSIGNED", "POST", "MODIFIED"]
-CHANGELOG_EXTS = [".feature", ".bugfix", ".doc", ".removal", ".misc"]
+CHANGELOG_EXTS = [".feature", ".bugfix", ".doc", ".removal", ".misc", ".dev"]
 
 sha = sys.argv[1]
 message = subprocess.check_output(["git", "log", "--format=%B", "-n 1", sha]).decode("utf-8")

CHANGES/7034.dev

@@ -0,0 +1 @@
+Adding dev type changelog

pyproject.toml

@@ -6,3 +6,34 @@ title_format = "{version} ({project_date})"
 template = "CHANGES/.TEMPLATE.md"
 issue_format = "[#{issue}](https://pulp.plan.io/issues/{issue})"
 start_string = "<!-- TOWNCRIER -->\n"
+    [[tool.towncrier.section]]
+        path = ""
+
+    [[tool.towncrier.type]]
+        directory = "feature"
+        name = "Features"
+        showcontent = true
+
+    [[tool.towncrier.type]]
+        directory = "bugfix"
+        name = "Bugfixes"
+        showcontent = true
+
+    [[tool.towncrier.type]]
+        directory = "doc"
+        name = "Improved Documentation"
+        showcontent = true
+
+    [[tool.towncrier.type]]
+        directory = "removal"
+        name = "Deprecations and Removals"
+        showcontent = true
+
+    [[tool.towncrier.type]]
+        directory = "misc"
+        name = "Misc"
+        showcontent = false
+    [[tool.towncrier.type]]
+        directory = "dev"
+        name = "Devel"
+        showcontent = true