Method run

dev-tools/scripts/changes2logchange.py:705–735

Execute version comparison and release-date.txt writing.

(self)

                self.version_dates[normalized] = date

    def run(self):
        """Execute version comparison and release-date.txt writing."""
        print("Parsing CHANGES.txt for versions...")
        self.parser.parse()

        # Extract versions from CHANGES.txt
        changes_versions = set(vs.version for vs in self.parser.versions)
        print(f"Found {len(changes_versions)} versions in CHANGES.txt")

        # Get existing version folders
        existing_folders = self.get_existing_version_folders()
        print(f"Found {len(existing_folders)} existing version folders in changelog/")

        # Get versions from solr.json (which is what ReleaseDate fetches)
        solr_json_versions = set(self.version_dates.keys())
        print(f"Found {len(solr_json_versions)} versions in solr.json\n")

        # Build normalized version mappings for matching (supports semver like 3.1 == 3.1.0)
        changes_normalized = {self._normalize_version(v): v for v in changes_versions}
        existing_normalized = {self._normalize_version(v): v for v in existing_folders}
        solr_normalized = {self._normalize_version(v): v for v in solr_json_versions}

        # Combine all normalized versions
        all_normalized = sorted(set(changes_normalized.keys()) | set(solr_normalized.keys()) | set(existing_normalized.keys()),
                               key=self._version_sort_key)

        # Print comparison report
        self._print_comparison_report(all_normalized, changes_normalized, solr_normalized, existing_normalized)

        # Write release-date.txt for existing folders
        self._write_release_dates(existing_normalized)

    def get_existing_version_folders(self) -> set:
        """Get all existing vX.Y.Z folders in changelog/."""