Merge pull request #1546 from geofabrik/support-older-python-versions

support older versions of python with osm2pgsql-replication

Author: lonvia

scripts/osm2pgsql-replication

@@ -77,7 +77,7 @@ def compute_database_date(conn, prefix):
     LOG.debug("Found timestamp %s", date)
 
     try:
-        date = dt.datetime.fromisoformat(date.replace('Z', '+00:00'))
+        date = dt.datetime.strptime(date, '%Y-%m-%dT%H:%M:%SZ').replace(tzinfo=dt.timezone.utc)
     except ValueError:
         LOG.fatal("Cannot parse timestamp '%s'", date)
         return None