gemini-code-assist[bot] commented on PR #36289: URL: https://github.com/apache/beam/pull/36289#issuecomment-3336179048
## Summary of Changes Hello @acrites, I'm Gemini Code Assist[^1]! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed! This pull request significantly advances Apache Beam's stateful processing by fully enabling and implementing `MultimapState` support within the Fn API, allowing pipelines to efficiently manage and retrieve all entries from multimap user states. Alongside this major functional addition, a minor but important logging improvement has been integrated into the GCP Spanner Changestream Source to provide more detailed information for debugging potential watermark regressions. ### Highlights * **MultimapState Fn API Support**: The pull request introduces full implementation for `MultimapState` within the Beam Fn API, enabling users to retrieve all entries from a multimap state. This involves adding a new `MultimapEntriesUserState` message in the `beam_fn_api.proto` and providing a concrete implementation for the `bindMultimap` method in `FnApiStateAccessor`. * **MultimapState Entry Retrieval**: The `MultimapUserState` class now supports fetching all key-value entries, enhancing the capabilities of stateful processing. Corresponding tests have been added to validate this new functionality. * **Typo Correction**: A consistent typo from `runnerCapabilites` to `runnerCapabilities` has been corrected across the Fn API state accessor, improving code consistency and readability. * **Spanner Changestream Logging Enhancement**: Logging for the GCP Spanner Changestream Source has been enhanced to include partition creation time and output timestamp. This additional detail will aid in debugging potential watermark issues. <details> <summary><b>Using Gemini Code Assist</b></summary> <br> The full guide for Gemini Code Assist can be found on our [documentation page](https://developers.google.com/gemini-code-assist/docs/review-github-code), here are some quick tips. <b>Invoking Gemini</b> You can request assistance from Gemini at any point by creating a comment using either `/gemini <command>` or `@gemini-code-assist <command>`. Below is a summary of the supported commands on the current page. Feature | Command | Description --- | --- | --- Code Review | `/gemini review` | Performs a code review for the current pull request in its current state. Pull Request Summary | `/gemini summary` | Provides a summary of the current pull request in its current state. Comment | @gemini-code-assist | Responds in comments when explicitly tagged, both in pull request comments and review comments. Help | `/gemini help` | Displays a list of available commands. <b>Customization</b> To customize Gemini Code Assist for GitHub experience, repository maintainers can create a configuration file and/or provide a custom code review style guide (such as PEP-8 for Python) by creating and adding files to a `.gemini/` folder in the base of the repository. Detailed instructions can be found [here](https://developers.google.com/gemini-code-assist/docs/customize-gemini-behavior-github). <b>Limitations & Feedback</b> Gemini Code Assist may make mistakes. Please leave feedback on any instances where its feedback is incorrect or counter productive. You can react with :thumbsup: and :thumbsdown: on @gemini-code-assist comments. If you're interested in giving your feedback about your experience with Gemini Code Assist for Github and other Google products, sign up [here](https://google.qualtrics.com/jfe/form/SV_2cyuGuTWsEw84yG). <b>You can also get AI-powered code generation, chat, as well as code reviews directly in the IDE at no cost with the [Gemini Code Assist IDE Extension](https://cloud.google.com/products/gemini/code-assist).</b> </details> [^1]: Review the [Privacy Notices](https://policies.google.com/privacy), [Generative AI Prohibited Use Policy](https://policies.google.com/terms/generative-ai/use-policy), [Terms of Service](https://policies.google.com/terms), and learn how to configure Gemini Code Assist in GitHub [here](https://developers.google.com/gemini-code-assist/docs/customize-gemini-behavior-github). Gemini can make mistakes, so double check it and [use code with caution](https://support.google.com/legal/answer/13505487). -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
