* chore(deps): update all dependencies* pin ipython===8.18.1 for python 3.9---------Co-authored-by: Lingqing Gan <lingqing.gan@gmail.com>

* fix: empty record dtypes* update pandas minimum version* fix coverage* fix test_pandas---------Co-authored-by: Lingqing Gan <lingqing.gan@gmail.com>

* chore(deps): update dependency shapely to v2.1.0* pin Shapely===2.0.7 for python 3.9---------Co-authored-by: Lingqing Gan <lingqing.gan@gmail.com>

…ne (#2154)* fix: table iterator should not use bqstorage when page_size is not None* fix dbapi cursor tests

Co-authored-by: Lingqing Gan <lingqing.gan@gmail.com>

* feat: add preview support for incremental resultsPlumbs support to enable incremental results.* fastpath allow* add fastquery test* lint* lint* blacken

* chore(python): remove .gitignore from templatesSource-Link:googleapis/synthtool@419d94cPost-Processor: gcr.io/cloud-devrel-public-resources/owlbot-python:latest@sha256:a7aef70df5f13313ddc027409fc8f3151422ec2a57ac8730fce8fa75c060d5bb* 🦉 Updates from OwlBot post-processorSeehttps://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md* remove replacement in owlbot.py---------Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>Co-authored-by: Anthonios Partheniou <partheniou@google.com>

* experimentation using pytest-xdist* adds pytest-xdist to nox system session for experimentation* adds pytest-xdist install AND -n=auto argument* updates sample noxfiles* updates pytest version in requirements-test.txt files* Update samples/notebooks/requirements-test.txt* Update samples/notebooks/requirements-test.txt

* feat: adds condition class and assoc. unit tests* Updates two test cases for empty string

…try` is ignored (#2167)* fix: `query()` now warns when `job_id` is set and the default `job_retry` is ignored* Update google/cloud/bigquery/client.py* allow None for job_retry in code path that calls jobs.query from client.query* allow None for job_retry in code path that calls jobs.query from client.query* Update tests/unit/test_job_retry.py

* feat: support BigLakeConfiguration (managed Iceberg tables)This PR adds the BigLakeConfiguration class to tables, and the necessaryproperty mappings from Table.  It also adds some utility enums(BigLakeFileFormat, BigLakeTableFormat) to more easily communicateavailable values for configuraiton.

… unit tests (#2163)* feat: adds condition class and assoc. unit tests* Updates AccessEntry with condition setter/getter* Adds condition attr to AccessEntry and unit tests* adds tests for Condition dunder methods to ensure coverage* moves the entity_type logic out of _from_api_repr to entity_type setter* Updates logic in entity_type getter* updates several AccessEntry related tests* Updates AccessEntry condition setter test to use a dict* udpates entity_id handling* Updates _entity_type access* tweaks type hinting* Update tests/unit/test_dataset.py* Update tests/unit/test_dataset.py* Updates DatasetReference in test and __eq__ check* remove debug print statement

* feat: adds condition class and assoc. unit tests* Updates two test cases for empty string* Updates tests for clarity* Updates access_policy_version setter and unittest

This PR documents the new WRITE_TRUNCATE_DATA write disposition by adding the enum value.internal issue: b/406848221

* chore(deps): update all dependencies* Update samples/geography/requirements.txt---------Co-authored-by: Chalmer Lowe <chalmerlowe@google.com>

Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com>