names.py

#
# Licensed to the Apache Software Foundation (ASF) under one or more
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# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
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# the License.  You may obtain a copy of the License at
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#    http://www.apache.org/licenses/LICENSE-2.0
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"""Various names for properties, transforms, etc."""

# All constants are for internal use only; no backwards-compatibility
# guarantees.

# pytype: skip-file

# Referenced by Dataflow legacy worker.
from apache_beam.runners.internal.names import PICKLED_MAIN_SESSION_FILE  # pylint: disable=unused-import

# String constants related to sources framework
SOURCE_FORMAT = 'custom_source'
SOURCE_TYPE = 'CustomSourcesType'
SERIALIZED_SOURCE_KEY = 'serialized_source'

# In a released SDK, Python sdk container image is tagged with the SDK version.
# Unreleased sdks use container image tag specified below.
# Update this tag whenever there is a change that
# requires changes to SDK harness container or SDK harness launcher.

BEAM_DEV_SDK_CONTAINER_TAG = 'beam-master-20260313'

DATAFLOW_CONTAINER_IMAGE_REPOSITORY = 'gcr.io/cloud-dataflow/v1beta3'