Fix timestamp parsing from updated pygithub to 2.1.0+

Improve milestone logging

utils/create_release_notes.py

@@ -95,19 +95,23 @@ def get_release_info(token, base_tag_name, head_branch_name, milestone_name):
  logger.debug(f"repo: {repo}")
 
  # fmt: off
- milestones = [
+ all_milestones = tuple(repo.get_milestones(state="all"))
+ matching_milestones = tuple(
  m
- for m in repo.get_milestones(state="all")
+ for m in all_milestones
  if m.title == milestone_name
- ]
+ )
  # fmt: on
- if len(milestones) == 0:
- msg = f"Could not find milestone: {milestone_name}"
+ if len(matching_milestones) == 0:
+ msg = f"Could not find milestone to match '{milestone_name}':"
+ for m in all_milestones:
+ msg += f"\n\t{m.title}"
  logger.error(msg)
  raise ValueError(msg)
- milestone = milestones[0]
+ milestone = matching_milestones[0]
  logger.debug(f"milestone: {milestone}")
 
+ logger.debug(f"compare: {base_tag_name} -> {head_branch_name}")
  compare = repo.compare(base_tag_name, head_branch_name)
  logger.debug(f"compare: {compare}")
 
@@ -126,7 +130,9 @@ def get_release_info(token, base_tag_name, head_branch_name, milestone_name):
  commit = repo.get_commit(t.commit.sha)
  dt = str2time(commit.last_modified)
  earliest = min(dt, earliest or dt)
- logger.debug(f"# tags: {len(tags)}")
+
+ earliest = earliest.astimezone(datetime.timezone.utc)
+ logger.debug(f"# tags: {len(tags)} {earliest}")
 
  # fmt: off
  pulls = {