chore(main): release 2.30.0

[release-please]

🤖 I have created a release beep boop

2.30.0 (2026-10-10)

Features

• Add continuation_token to the Interactions interaction.status_update event. (02db4c5)
• Add a CONTINUATION_REQUIRED Interaction status (bf9d6d7)
• Add startOffset/endOffset to Transcription and interimTranscriptTimestampEnabled to RealtimeInputConfig (c644a94)
• Add usage in InteractionStatusUpdate events (56c3a1a)
• Allow automatic resumption of continuation token for in generate content and generate content stream. Default behavior for this feature is disabled (83e43ea)
• Enable automatic continuation token resumption for chats module. (9ebf714)

Bug Fixes

• Do not record incomplete continuation stream turns in curated chat history (b382e01)
• gemini-api-cli: Remove unsupported 2.5 and 1.6 models from Interactions model options and CLI examples (fe5fb10)
• genai: Deduplicate Flash and Omni descriptions in ModelOption (33efaad)
• interactions: Restore super().model_construct in Interaction model validator (ccd5dd3)
• Use the mTLS endpoint on the httpx and websocket transports (97d5821)

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[adri22235]

Hi @Venkaiahbabuneelam and team! Quick confirmation:

I have pulled and verified the latest release builds against upstream/main (commit 97d5821d / v2.29.0 and v2.29.1 prep):

• top_p verified: Confirmed that top_p: Optional[float] remains fully present and working across GenerateContentConfig, GenerationConfig, LiveConnectConfig, and Model classes.
• AFC fix working: The direct AFC warning issue is cleanly resolved.
• Mypy & Imports: All local import tests and Mypy type validations completed with zero errors (Success: no issues found in 1 source file).

Everything is verified, stable, and ready on our end. Thank you for the ongoing work and fixes on this release cycle!