initcommand has been fixed to work on Windows.
selfupdatecommand now properly sets the readable flag on the downloaded executable.
for_each>operator can now be parameterized with arrays and maps. Strings provided in the command will be parsed as JSON.
Operators now properly clear store parameters to avoid unexpected merging of store parameters from different tasks.
Google BigQuery operators
bq_ddl>operators have been added.
gcs_wait>operator have been added for waiting for files in Google Cloud Storage (GCS).