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PyPI · #716 most downloaded on PyPI
Google Cloud Bigquery Storage API client library
Last release 3 days ago
01 Oct 2026
Ships fairly regularly
a new release about every 5 weeks
Nearly every release is documented
notes for 58 of the last 60 stable releases
Nothing withdrawn
no release was ever pulled
8 years old
75 releases · first in 2018
### Features * declare Python3.15 support
update API sources and regenerate
One column per quarter.
regenerate google-cloud-b packages
correctly parse type assertions in extends clause (@nicolo-ribaudo) - #17723 \[7.x backport] fix(parser): improve super type argument parsing (@JLH
extends clause (@nicolo-ribaudo) - #17723 [7.x backport] fix(parser): improve super type argument parsing (@JLHwung) - babel-traverse - #17708 (5098df262245fb333ae73fc7eb568f905bc0190a)babel-plugin-transform-block-scoping, babel-traverse - #17737 [7.x backport] fix: Rename switch discriminant references when body creates shadowing variable (@magic-akari) (5098df262245fb333ae73fc7eb568f905bc0190a)Require google-api-core >= 2.11.0
missing first page in to_dataframe
Update BigQuery Storage Arrow samples batching logic
auto-enable mTLS when supported certificates are detected
Support picosecond timestamp precision in BigQuery Storage API
Deprecate credentials_file argument
credentials_file argument (bd0f5422aa8d817e936f556ce33c0e96b5d02874)deps: Exclude google-auth 2.24.0 and 2.25.0
Add support for CMEK, runtime controls, and PSC-I to Reasoning Engine protos
Add BigQuery Metastore Partition Service API version v1beta
firestore: add BSONInt32 support
Correct user agent header to track calls as veneer instead of gapic
Add support for opt-in debug logging
Add experimental ArrowData type and arrow_data field within AppendRowsRequest
v1alpha: Add BigQuery Metastore Partition Service API
Make read_session no longer DEPRECATED
ValueError in test__validate_universe_domain (#743) (9d8ad7e)Add default_missing_value_interpretation field; indicate KMS_SERVICE_ERROR is retryable
Add ResourceExhausted to retryable error for Write API unary calls
Add estimated physical file sizes to ReadAPI v1
Add storage error codes for KMS
Fix formatting of request arg in docstring
Add default_value_expression to TableFieldSchema
Add context manager return types
### Features * Add support for python 3.11
Add estimated number of rows to CreateReadSession response
### Bug Fixes * deps: Allow protobuf 3.19.5
deps: Require protobuf >= 3.20.2
Add location to WriteStream and add WriteStreamView support
Allow users to set Apache Avro output format options through avro_serialization_options param in TableReadOptions message
deps: drop freezegun dependency in extras
deps: require google-api-core>=1.32.0,>=2.8.0
add fields to eventually contain row level errors
deps: require protobuf <4.0.0dev
Deprecate format specific row_count field in Read API
update API sources and regenerate
remove bigquery.readonly auth scope
add write_mode property to BigQuery Storage Write API v1
show that Python 3.9 and 3.10 are supported in classifiers
samples: Add minimal sample to show Write API in pending mode
add AppendRowsStream to use write API from v1 endpoint
add AppendRowsStream helper to append rows with a BigQueryWriteClient
v1beta2: Align ReadRows timeout with other versions of the API
resume read stream on Unknown transport-layer exception
deps: pin 'google-{api,cloud}-core', 'google-auth' to allow 2.x versions
read_session optional to ReadRowsStream.rows()
remove default deadline for AppendRows API
add a Arrow compression options (Only LZ4 for now)
add client_cert_source_for_mtls argument to transports
remove required session variable to fix publish
add clients for v1beta2 endpoint
add public transport property and path formatting methods to client
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