Log Message:
postgresql-promscale_extension: update to 0.6.0

Added
  prom_api.get_default_chunk_interval()
  prom_api.get_metric_chunk_interval(TEXT)
  _ps_trace.text_matches()
  _ps_trace.tag_v_text_eq_matching_tags()
Fixed
  Don't fail metric deletion if some tables or views are missing
  Incorrect type coercion when using tag_map with = operator
  During upgrade from 0.3.x only alter relations which actually exist
Changed
  ps_trace.delete_all_traces() can only be executed when no Promscale
  connectors are running