chore(main): release 1.2.0

[release-please]

🤖 I have created a release beep boop

1.2.0 (2024-04-15)

Features

• Add hasnans, combine_first, update to Series (#600) (86e0f38)
• Add MultiIndex subclass. (#596) (5d0f149)
• Add pivot_table for DataFrame. (#473) (5f1d670)
• Add Series.autocorr (#605) (4ec8034)
• Support list of numerics in pandas.cut (#580) (290f95d)

Bug Fixes

• Address more technical writers feedback (#581) (4b08d92)
• Error for object dtype on read_pandas (#570) (8702dcf)
• Inverting int now does bitwise inversion rather than sign flip (#574) (5f1db8b)
• Loc setitem dtype issue. (#603) (b94bae9)
• Toc menu missing plotting name (#591) (eed12c1)

Documentation

• (Series|Dataframe).dtypes (#598) (edef48f)
• Add code samples for str accessor methdos (#594) (a557ea2)
• Add docs for DataFrame and Series dunder methods (#562) (8fc26c4)
• Add examples for at/iat (#582) (3be4a2e)

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[parthea]

Adding do not merge label for the release freeze ending April 15th

[release-please]

🤖 Release is at https://github.com/googleapis/python-bigquery-dataframes/releases/tag/v1.2.0 🌻

[release-trigger]

Triggered job: cloud-devrel/client-libraries/python/googleapis/python-bigquery-dataframes/release/release (2024-04-16T17:08:37.449Z)

To trigger again, remove the autorelease: triggered label (in a few minutes).

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[release-tool-publish-reporter]

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