Merge https://github.com/google/adk-python/pull/2960
1. All in one authentication sample (has an IDP, Agent and the application) under `contributing/samples/authn-adk-all-in-one/`
2. Documented for all the steps.
3. OAuth 2.0 Authorization Code Grant type used by the agent.
COPYBARA_INTEGRATE_REVIEW=https://github.com/google/adk-python/pull/2960 from nikhilpurwant:main dfcc821602d265c4ae7cc42eb1f5739beaad6f87
PiperOrigin-RevId: 808672120
Corrected `CountInvocationPlugin` to be a class reference and added `ContextFilterPlugin` to limit the number of tool invocations kept in the context to 3.
PiperOrigin-RevId: 808591608
Right now the bigquery sample agent is configured to run with OAuth, which requires some set up. This change makes it more readily usable, both locally and in AgentEngine, as Application Default Credentials (ADC) is easier to set up, and often local and AgentEngine environment already have it set up.
PiperOrigin-RevId: 808315879
Switched the active model from `gemini-live-2.5-flash-preview` (for AI Studio) to `gemini-2.0-flash-live-preview-04-09` (for Vertex).
PiperOrigin-RevId: 806348640
The old live/bidi agents are using a cache to store context/history during agent transfer etc. As we have added support for session for live/bidi, we are now migrating the context/history cache to it. This improves scalability, efficiency and maintainability.
It introduces several changes:
* AudioTranscriber support is removed as now we are using native transcription from models.
* Transcription is returned as input_transcription/output_transcription fields and no longer as contents.
* We will return a new event with artifact references of file type of audio/pcm.(in addition to existing audio response event. So the users of this api need to do proper filtering here.)
PiperOrigin-RevId: 805997675
a. dump the discussion content to a tmp file first to avoid github redaction of environment variable
b. instruct the agent to use get_discussion_and_comments only when discussion content json is not available.
PiperOrigin-RevId: 805581573
Changes references from `gemini-1.5-flash` and `gemini-1.5-pro` to `gemini-2.5-flash` and `gemini-2.5-pro` in docstrings, default values, sample agents, and tests.
PiperOrigin-RevId: 805536434
Merge https://github.com/google/adk-python/pull/2864
**Reason for this change:**
Multiple typos were found in comments, docstrings, and code throughout the codebase, which could lead to confusion and reduce code readability.
**Changes made:**
Fixed the following typos across 8 files:
1. contributing/samples/adk_answering_agent/utils.py:130: "extention" → "extension"
2. llms-full.txt:15171: "fuction" → "function"
3. src/google/adk/a2a/converters/part_converter.py:
- Line 96: "Conver" → "Convert", "reponse" → "response"
- Line 99: "suervice" → "service"
- Line 100: "accordinlgy" → "accordingly"
- Line 191: "Conver" → "Convert", "reponse" → "response"
- Line 195: "accordinlgy" → "accordingly"
4. src/google/adk/agents/base_agent.py:568: "custome" → "custom"
5. src/google/adk/evaluation/agent_evaluator.py:572: "Retruns" → "Returns"
6. src/google/adk/flows/llm_flows/basic.py:55: "outoput_schema" → "output_schema"
7. src/google/adk/flows/llm_flows/contents.py:136: "fuction_response" → "function_response"
8. src/google/adk/models/google_llm.py:138: "gemini_llm_connecton.py" → "gemini_llm_connection.py"
**Impact:**
This change will:
- Improve code documentation clarity and professionalism
- Make comments, docstrings, and code more readable and accurate
- Help prevent confusion for developers reading the code
- Ensure consistency in terminology throughout the codebase
This is a non-breaking change that only affects comments, documentation strings, and improves code clarity.
COPYBARA_INTEGRATE_REVIEW=https://github.com/google/adk-python/pull/2864 from ammmr:chore-fix-typos 3cea9fcf6f21edb006b63e9258d2b82930dd961d
PiperOrigin-RevId: 805227784
Xiang (Sean) Zhou
Xuan Yang
Nikhil Purwant
Hangfei Lin
Google Team Member
GenkiNoguchi