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2 changes: 1 addition & 1 deletion .release-please-manifest.json
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@@ -1,3 +1,3 @@
{
".": "1.14.0"
".": "1.15.0"
}
55 changes: 55 additions & 0 deletions CHANGELOG.md
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@@ -1,5 +1,60 @@
# Changelog

## [1.15.0](https://github.com/google/adk-java/compare/v1.14.0...v1.15.0) (2026-11-13)


### Features

* add FunctionNode, a workflow step with typed Java ports ([d627147](https://github.com/google/adk-java/commit/d627147b0ee620119cb2293776ad8acf0d7c7b65))
* add TypeReference ports and a build-time port check to FunctionNode ([01f899f](https://github.com/google/adk-java/commit/01f899fb84ae76bb618b8272c3ce5fcad63ff37e))
* check workflow edges by assignability ([a0cc1dc](https://github.com/google/adk-java/commit/a0cc1dcd0ba2d2337124d5f009860cf6a48f172b))
* **classifiers:** add ClassifierNode for workflow routing ([61e0eb8](https://github.com/google/adk-java/commit/61e0eb80f4b7bcdabb21637141d7936d3e4053e3))
* **classifiers:** add LlmClassifier backed by BaseLlm ([f3e1cea](https://github.com/google/adk-java/commit/f3e1ceadf17943caa66d1be4aa41e54ae0234bd2))
* **classifiers:** add the experimental Classifier interface and its question and answer types ([739c231](https://github.com/google/adk-java/commit/739c2315b2b07cf389ca048cbbbc4d2c8f94d603))
* **classifiers:** read and write questions and answers as JSON ([ef5f798](https://github.com/google/adk-java/commit/ef5f798dc46d7a6eaec4e02e7f9774af72b0c438))
* **dev:** serve workflow graph images ([677557b](https://github.com/google/adk-java/commit/677557b536df515bb160aef94fecc289173936cd))
* infer schemas for FunctionNode ports ([020c95c](https://github.com/google/adk-java/commit/020c95ccf35506abca8700a32a7e61fb40a20ca7))
* let models report whether they take an output schema with tools ([5ce839b](https://github.com/google/adk-java/commit/5ce839b44c6860cefcd1b689d682326df1142bd8))
* **mcp:** add opt-in `CallToolResultMapper` for tool results ([4dfe0b5](https://github.com/google/adk-java/commit/4dfe0b57fe2a5548cc9a49d1e06e87ad8b85713e))
* **models:** bring Claude to parity with ADK Python ([62003c1](https://github.com/google/adk-java/commit/62003c129466658d40316728b0bbb4b98578b1b5))
* **tokt:** carry transcriptions and turnComplete across the interop ([30edd99](https://github.com/google/adk-java/commit/30edd998914c6412276d1b9c4b72dcdfb9f97976))
* **tokt:** convert speech and transcription configs ([ab34617](https://github.com/google/adk-java/commit/ab34617775820fc67dcec423711fe8674353e23b))
* **tokt:** run agents through the ADK Java runner's runLive ([3582f1a](https://github.com/google/adk-java/commit/3582f1a688eff82aeff5fec2eb2191a7acb0cd11))
* **tokt:** send blobs and run a held session through runLive ([1f1537d](https://github.com/google/adk-java/commit/1f1537dc8c8662b9c4081b5eed40cba5e4851a76))
* **tokt:** stream a Flowable FunctionTool in a live run ([42b2f9c](https://github.com/google/adk-java/commit/42b2f9c3258fbdb197eee3c4edc8f539052467a0))
* **workflow:** add JoinNode.create for a join that needs only a name ([d100738](https://github.com/google/adk-java/commit/d100738a62cf5ebf631ba9a6c288406cd999eb79))
* **workflow:** ask the user to approve a FunctionNode run ([1b11290](https://github.com/google/adk-java/commit/1b112908408a0a1219a40cbb86264db58478e835))
* **workflow:** interrupt a canceled FunctionNode's body ([3c07372](https://github.com/google/adk-java/commit/3c07372b08c2dd62a6e6106acc322416031998cc))


### Bug Fixes

* **agents:** stop saving a transfer target's reply to the parent's outputKey ([abb86a7](https://github.com/google/adk-java/commit/abb86a742bed1a3e2628ae38c3b25be2e8f73508))
* aggregate live text chunks and skip partial events in runLive ([9435377](https://github.com/google/adk-java/commit/94353776710149cdb2d88922df4f79dccbf92165))
* count events after the last model response toward the compaction threshold ([587d252](https://github.com/google/adk-java/commit/587d2525c307bedebe847e01ad463a353881bb7d))
* **dev:** listen on 127.0.0.1 by default in AdkWebServer.main() and start() ([464cf48](https://github.com/google/adk-java/commit/464cf487f62038b9bdb567296c810f27bc354644))
* **flows:** run onModelErrorCallback when a model throws synchronously ([e5cd285](https://github.com/google/adk-java/commit/e5cd285c76d81595b003e0b5360b1ca2c081abc8))
* **langchain4j:** end a streamed turn with one response that holds the whole answer ([8a9b6d0](https://github.com/google/adk-java/commit/8a9b6d034237476ec5549d9d123196dc7f7564f6))
* let a sub-agent transfer back to its parent in a resumed invocation ([7fb0a3b](https://github.com/google/adk-java/commit/7fb0a3b3e2aa0aaa4b7f0c0f50656e991dcc6c4a))
* **live:** answer a replayed history that ends in a user turn ([f688c80](https://github.com/google/adk-java/commit/f688c80a57ebb3352bcfcec8b7ea2d8edcb75bfa))
* **plugins:** make BQAA GCS uploads create-only so transient errors retry ([6a497da](https://github.com/google/adk-java/commit/6a497dac6d94b97a3345e9c347a8409acddde717))
* **plugins:** prevent BQAA offload data loss and preserve binary MIME ([94b5bac](https://github.com/google/adk-java/commit/94b5bacdb1c037ab162ffb88abee570ade8dfdec))
* show an agent the user's answer to another agent's call ([658faba](https://github.com/google/adk-java/commit/658fabaaa2d020160dab59fc8a64a81f63628e3c))
* **spring-ai:** report cached prompt tokens in usage metadata ([a4182a5](https://github.com/google/adk-java/commit/a4182a544a28363162ca052c07c02b0f1ca1dfdb))
* **tokt:** merge a Java plugin's replacement onto the original, as ADK Python does ([0bb7f4a](https://github.com/google/adk-java/commit/0bb7f4acfa84848722108547c08d2a97bfc4450d))
* **tools:** keep the null of a required nullable property in `set_model_response` ([e868293](https://github.com/google/adk-java/commit/e8682932d8d0815103c02ea295b25abec35f9e5f))
* validate free-form schemas instead of crashing ([ad4ab50](https://github.com/google/adk-java/commit/ad4ab50c741d7ec1a45d6cbf2d60647c06422c0e))
* **workflow:** pause a tool node when its tool asks for confirmation ([f985064](https://github.com/google/adk-java/commit/f98506455b16436261c0fe8d17b939c7bf1bd387))


### Documentation

* **examples:** add a classifier node workflow sample ([87468e2](https://github.com/google/adk-java/commit/87468e2d241409c356373b0482c1784839722b18))
* **examples:** add a workflows module with five samples that call no model ([5217ce8](https://github.com/google/adk-java/commit/5217ce85231834315a6c8de5d4068587807dae48))
* **examples:** add research and order-processing workflow samples ([a968088](https://github.com/google/adk-java/commit/a9680883acdf1a2bd25050bf7dd1eaa66b9c6100))
* **examples:** add retry, returns and route workflow samples ([a77e5dc](https://github.com/google/adk-java/commit/a77e5dcc647ee86861dd8825ee53150365f3889c))
* **examples:** add workflow samples that pause for human input ([51bc06c](https://github.com/google/adk-java/commit/51bc06c8eadd9a80ecad15caae2c0afa7ba2f88d))

## [1.14.0](https://github.com/google/adk-java/compare/v1.13.0...v1.14.0) (2026-11-02)


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4 changes: 2 additions & 2 deletions README.md
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Expand Up @@ -50,13 +50,13 @@ If you're using Maven, add the following to your dependencies:
<dependency>
<groupId>com.google.adk</groupId>
<artifactId>google-adk</artifactId>
<version>1.14.0</version>
<version>1.15.0</version>
</dependency>
<!-- Dev UI -->
<dependency>
<groupId>com.google.adk</groupId>
<artifactId>google-adk-dev</artifactId>
<version>1.14.0</version>
<version>1.15.0</version>
</dependency>
```

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2 changes: 1 addition & 1 deletion a2a/pom.xml
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<parent>
<groupId>com.google.adk</groupId>
<artifactId>google-adk-parent</artifactId>
<version>1.14.1-SNAPSHOT</version><!-- {x-version-update:google-adk:current} -->
<version>1.15.0</version><!-- {x-version-update:google-adk:current} -->
</parent>

<artifactId>google-adk-a2a</artifactId>
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8 changes: 4 additions & 4 deletions contrib/firestore-session-service/README.md
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Expand Up @@ -16,13 +16,13 @@ If you're using Maven, add the following to your dependencies:
<dependency>
<groupId>com.google.adk</groupId>
<artifactId>google-adk</artifactId>
<version>1.14.0</version>
<version>1.15.0</version>
</dependency>
<!-- Dev UI -->
<dependency>
<groupId>com.google.adk</groupId>
<artifactId>google-adk-dev</artifactId>
<version>1.14.0</version>
<version>1.15.0</version>
</dependency>
```

Expand All @@ -33,9 +33,9 @@ If you're using Maven, add the following to your dependencies:
```gradle
dependencies {
// ADK Core
implementation 'com.google.adk:google-adk:1.14.0'
implementation 'com.google.adk:google-adk:1.15.0'
// Firestore Session Service
implementation 'com.google.adk:google-adk-firestore-session-service:1.14.0'
implementation 'com.google.adk:google-adk-firestore-session-service:1.15.0'
}
```

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2 changes: 1 addition & 1 deletion contrib/firestore-session-service/pom.xml
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Expand Up @@ -20,7 +20,7 @@
<parent>
<groupId>com.google.adk</groupId>
<artifactId>google-adk-parent</artifactId>
<version>1.14.1-SNAPSHOT</version><!-- {x-version-update:google-adk:current} -->
<version>1.15.0</version><!-- {x-version-update:google-adk:current} -->
<relativePath>../../pom.xml</relativePath>
</parent>

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2 changes: 1 addition & 1 deletion contrib/langchain4j/pom.xml
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Expand Up @@ -20,7 +20,7 @@
<parent>
<groupId>com.google.adk</groupId>
<artifactId>google-adk-parent</artifactId>
<version>1.14.1-SNAPSHOT</version><!-- {x-version-update:google-adk:current} -->
<version>1.15.0</version><!-- {x-version-update:google-adk:current} -->
<relativePath>../../pom.xml</relativePath>
</parent>

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2 changes: 1 addition & 1 deletion contrib/planners/pom.xml
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Expand Up @@ -20,7 +20,7 @@
<parent>
<groupId>com.google.adk</groupId>
<artifactId>google-adk-parent</artifactId>
<version>1.14.1-SNAPSHOT</version><!-- {x-version-update:google-adk:current} -->
<version>1.15.0</version><!-- {x-version-update:google-adk:current} -->
<relativePath>../../pom.xml</relativePath>
</parent>

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2 changes: 1 addition & 1 deletion contrib/spring-ai/pom.xml
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Expand Up @@ -20,7 +20,7 @@
<parent>
<groupId>com.google.adk</groupId>
<artifactId>google-adk-parent</artifactId>
<version>1.14.1-SNAPSHOT</version><!-- {x-version-update:google-adk:current} -->
<version>1.15.0</version><!-- {x-version-update:google-adk:current} -->
<relativePath>../../pom.xml</relativePath>
</parent>

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2 changes: 1 addition & 1 deletion core/pom.xml
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Expand Up @@ -20,7 +20,7 @@
<parent>
<groupId>com.google.adk</groupId>
<artifactId>google-adk-parent</artifactId>
<version>1.14.1-SNAPSHOT</version><!-- {x-version-update:google-adk:current} -->
<version>1.15.0</version><!-- {x-version-update:google-adk:current} -->
</parent>

<artifactId>google-adk</artifactId>
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2 changes: 1 addition & 1 deletion core/src/main/java/com/google/adk/Version.java
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Expand Up @@ -22,7 +22,7 @@
*/
public final class Version {
// Don't touch this, release-please should keep it up to date.
public static final String JAVA_ADK_VERSION = "1.14.0"; // x-release-please-released-version
public static final String JAVA_ADK_VERSION = "1.15.0"; // x-release-please-released-version

private Version() {}
}
2 changes: 1 addition & 1 deletion dev/pom.xml
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Expand Up @@ -18,7 +18,7 @@
<parent>
<groupId>com.google.adk</groupId>
<artifactId>google-adk-parent</artifactId>
<version>1.14.1-SNAPSHOT</version><!-- {x-version-update:google-adk:current} -->
<version>1.15.0</version><!-- {x-version-update:google-adk:current} -->
</parent>

<artifactId>google-adk-dev</artifactId>
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2 changes: 1 addition & 1 deletion examples/a2a_basic/pom.xml
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Expand Up @@ -5,7 +5,7 @@
<parent>
<groupId>com.google.adk</groupId>
<artifactId>google-adk-examples</artifactId>
<version>1.14.1-SNAPSHOT</version><!-- {x-version-update:google-adk:current} -->
<version>1.15.0</version><!-- {x-version-update:google-adk:current} -->
<relativePath>..</relativePath>
</parent>

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2 changes: 1 addition & 1 deletion examples/a2a_server/pom.xml
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Expand Up @@ -5,7 +5,7 @@
<parent>
<groupId>com.google.adk</groupId>
<artifactId>google-adk-examples</artifactId>
<version>1.14.1-SNAPSHOT</version><!-- {x-version-update:google-adk:current} -->
<version>1.15.0</version><!-- {x-version-update:google-adk:current} -->
<relativePath>..</relativePath>
</parent>

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2 changes: 1 addition & 1 deletion examples/configagent/pom.xml
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Expand Up @@ -5,7 +5,7 @@
<parent>
<groupId>com.google.adk</groupId>
<artifactId>google-adk-examples</artifactId>
<version>1.14.1-SNAPSHOT</version><!-- {x-version-update:google-adk:current} -->
<version>1.15.0</version><!-- {x-version-update:google-adk:current} -->
<relativePath>..</relativePath>
</parent>

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2 changes: 1 addition & 1 deletion examples/contextcaching/pom.xml
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Expand Up @@ -20,7 +20,7 @@
<parent>
<groupId>com.google.adk</groupId>
<artifactId>google-adk-examples</artifactId>
<version>1.14.1-SNAPSHOT</version><!-- {x-version-update:google-adk:current} -->
<version>1.15.0</version><!-- {x-version-update:google-adk:current} -->
<relativePath>..</relativePath>
</parent>

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2 changes: 1 addition & 1 deletion examples/helloworld/pom.xml
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Expand Up @@ -20,7 +20,7 @@
<parent>
<groupId>com.google.adk</groupId>
<artifactId>google-adk-examples</artifactId>
<version>1.14.1-SNAPSHOT</version><!-- {x-version-update:google-adk:current} -->
<version>1.15.0</version><!-- {x-version-update:google-adk:current} -->
<relativePath>..</relativePath>
</parent>

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2 changes: 1 addition & 1 deletion examples/mcpfilesystem/pom.xml
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Expand Up @@ -20,7 +20,7 @@
<parent>
<groupId>com.google.adk</groupId>
<artifactId>google-adk-examples</artifactId>
<version>1.14.1-SNAPSHOT</version><!-- {x-version-update:google-adk:current} -->
<version>1.15.0</version><!-- {x-version-update:google-adk:current} -->
<relativePath>..</relativePath>
</parent>

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2 changes: 1 addition & 1 deletion examples/mcpfullresult/pom.xml
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Expand Up @@ -20,7 +20,7 @@
<parent>
<groupId>com.google.adk</groupId>
<artifactId>google-adk-examples</artifactId>
<version>1.14.1-SNAPSHOT</version><!-- {x-version-update:google-adk:current} -->
<version>1.15.0</version><!-- {x-version-update:google-adk:current} -->
<relativePath>..</relativePath>
</parent>

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2 changes: 1 addition & 1 deletion examples/pom.xml
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Expand Up @@ -20,7 +20,7 @@
<parent>
<groupId>com.google.adk</groupId>
<artifactId>google-adk-parent</artifactId>
<version>1.14.1-SNAPSHOT</version><!-- {x-version-update:google-adk:current} -->
<version>1.15.0</version><!-- {x-version-update:google-adk:current} -->
<relativePath>..</relativePath>
</parent>

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2 changes: 1 addition & 1 deletion examples/spring_chat/pom.xml
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Expand Up @@ -20,7 +20,7 @@
<parent>
<groupId>com.google.adk</groupId>
<artifactId>google-adk-examples</artifactId>
<version>1.14.1-SNAPSHOT</version><!-- {x-version-update:google-adk:current} -->
<version>1.15.0</version><!-- {x-version-update:google-adk:current} -->
<relativePath>..</relativePath>
</parent>

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2 changes: 1 addition & 1 deletion examples/spring_chat_advanced/pom.xml
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Expand Up @@ -20,7 +20,7 @@
<parent>
<groupId>com.google.adk</groupId>
<artifactId>google-adk-examples</artifactId>
<version>1.14.1-SNAPSHOT</version><!-- {x-version-update:google-adk:current} -->
<version>1.15.0</version><!-- {x-version-update:google-adk:current} -->
<relativePath>..</relativePath>
</parent>

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2 changes: 1 addition & 1 deletion examples/workflows/pom.xml
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Expand Up @@ -20,7 +20,7 @@
<parent>
<groupId>com.google.adk</groupId>
<artifactId>google-adk-examples</artifactId>
<version>1.14.1-SNAPSHOT</version><!-- {x-version-update:google-adk:current} -->
<version>1.15.0</version><!-- {x-version-update:google-adk:current} -->
<relativePath>..</relativePath>
</parent>

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2 changes: 1 addition & 1 deletion maven_plugin/examples/custom_tools/pom.xml
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Expand Up @@ -4,7 +4,7 @@

<groupId>com.example</groupId>
<artifactId>custom-tools-example</artifactId>
<version>1.14.1-SNAPSHOT</version><!-- {x-version-update:google-adk:current} -->
<version>1.15.0</version><!-- {x-version-update:google-adk:current} -->
<packaging>jar</packaging>

<name>ADK Custom Tools Example</name>
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2 changes: 1 addition & 1 deletion maven_plugin/examples/simple-agent/pom.xml
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Expand Up @@ -4,7 +4,7 @@

<groupId>com.example</groupId>
<artifactId>simple-adk-agent</artifactId>
<version>1.14.1-SNAPSHOT</version><!-- {x-version-update:google-adk:current} -->
<version>1.15.0</version><!-- {x-version-update:google-adk:current} -->
<packaging>jar</packaging>

<name>Simple ADK Agent Example</name>
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2 changes: 1 addition & 1 deletion maven_plugin/pom.xml
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Expand Up @@ -5,7 +5,7 @@
<parent>
<groupId>com.google.adk</groupId>
<artifactId>google-adk-parent</artifactId>
<version>1.14.1-SNAPSHOT</version><!-- {x-version-update:google-adk:current} -->
<version>1.15.0</version><!-- {x-version-update:google-adk:current} -->
<relativePath>../pom.xml</relativePath>
</parent>

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2 changes: 1 addition & 1 deletion pom.xml
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Expand Up @@ -17,7 +17,7 @@

<groupId>com.google.adk</groupId>
<artifactId>google-adk-parent</artifactId>
<version>1.14.1-SNAPSHOT</version><!-- {x-version-update:google-adk:current} -->
<version>1.15.0</version><!-- {x-version-update:google-adk:current} -->
<packaging>pom</packaging>

<name>Google Agent Development Kit Maven Parent POM</name>
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2 changes: 1 addition & 1 deletion tokt/pom.xml
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Expand Up @@ -20,7 +20,7 @@
<parent>
<groupId>com.google.adk</groupId>
<artifactId>google-adk-parent</artifactId>
<version>1.14.1-SNAPSHOT</version><!-- {x-version-update:google-adk:current} -->
<version>1.15.0</version><!-- {x-version-update:google-adk:current} -->
</parent>

<artifactId>google-adk-tokt</artifactId>
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2 changes: 1 addition & 1 deletion tutorials/city-time-weather/pom.xml
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Expand Up @@ -20,7 +20,7 @@
<parent>
<groupId>com.google.adk</groupId>
<artifactId>google-adk-parent</artifactId>
<version>1.14.1-SNAPSHOT</version><!-- {x-version-update:google-adk:current} -->
<version>1.15.0</version><!-- {x-version-update:google-adk:current} -->
<relativePath>../../pom.xml</relativePath>
</parent>

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2 changes: 1 addition & 1 deletion tutorials/live-audio-single-agent/pom.xml
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Expand Up @@ -20,7 +20,7 @@
<parent>
<groupId>com.google.adk</groupId>
<artifactId>google-adk-parent</artifactId>
<version>1.14.1-SNAPSHOT</version><!-- {x-version-update:google-adk:current} -->
<version>1.15.0</version><!-- {x-version-update:google-adk:current} -->
<relativePath>../../pom.xml</relativePath>
</parent>

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