Use Gemini 2.5 Pro in tests instead of Gemini 3 Pro Preview

Signed-off-by: ddobrin <[email protected]>

Author: ddobrin

models/spring-ai-google-genai/src/test/java/org/springframework/ai/google/genai/GoogleGenAiChatModelObservationApiKeyIT.java

@@ -25,6 +25,7 @@
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.condition.EnabledIfEnvironmentVariable;
+import org.springframework.ai.google.genai.GoogleGenAiChatModel.ChatModel;
 import reactor.core.publisher.Flux;
 
 import org.springframework.ai.chat.metadata.ChatResponseMetadata;
@@ -64,7 +65,7 @@ void beforeEach() {
 	void observationForChatOperation() {
 
 		var options = GoogleGenAiChatOptions.builder()
-			.model(GoogleGenAiChatModel.ChatModel.GEMINI_3_PRO_PREVIEW.getValue())
+			.model(ChatModel.GEMINI_2_5_PRO.getValue())
 			.temperature(0.7)
 			.stopSequences(List.of("this-is-the-end"))
 			.maxOutputTokens(2048)
@@ -86,7 +87,7 @@ void observationForChatOperation() {
 	void observationForStreamingOperation() {
 
 		var options = GoogleGenAiChatOptions.builder()
-			.model(GoogleGenAiChatModel.ChatModel.GEMINI_3_PRO_PREVIEW.getValue())
+			.model(ChatModel.GEMINI_2_5_PRO.getValue())
 			.temperature(0.7)
 			.stopSequences(List.of("this-is-the-end"))
 			.maxOutputTokens(2048)
@@ -126,7 +127,7 @@ private void validate(ChatResponseMetadata responseMetadata) {
 					AiProvider.GOOGLE_GENAI_AI.value())
 			.hasLowCardinalityKeyValue(
 					ChatModelObservationDocumentation.LowCardinalityKeyNames.REQUEST_MODEL.asString(),
-					GoogleGenAiChatModel.ChatModel.GEMINI_3_PRO_PREVIEW.getValue())
+					ChatModel.GEMINI_2_5_PRO.getValue())
 			.hasHighCardinalityKeyValue(
 					ChatModelObservationDocumentation.HighCardinalityKeyNames.REQUEST_MAX_TOKENS.asString(), "2048")
 			.hasHighCardinalityKeyValue(
@@ -175,7 +176,7 @@ public GoogleGenAiChatModel vertexAiEmbedding(Client genAiClient, TestObservatio
 				.genAiClient(genAiClient)
 				.observationRegistry(observationRegistry)
 				.defaultOptions(GoogleGenAiChatOptions.builder()
-					.model(GoogleGenAiChatModel.ChatModel.GEMINI_3_PRO_PREVIEW)
+					.model(ChatModel.GEMINI_2_5_PRO)
 					.build())
 				.build();
 		}

models/spring-ai-google-genai/src/test/java/org/springframework/ai/google/genai/GoogleGenAiRetryTests.java

@@ -26,6 +26,7 @@
 import org.mockito.Mock;
 import org.mockito.junit.jupiter.MockitoExtension;
 
+import org.springframework.ai.google.genai.GoogleGenAiChatModel.ChatModel;
 import org.springframework.ai.retry.RetryUtils;
 import org.springframework.core.retry.RetryListener;
 import org.springframework.core.retry.RetryPolicy;
@@ -61,7 +62,7 @@ public void setUp() {
 				GoogleGenAiChatOptions.builder()
 					.temperature(0.7)
 					.topP(1.0)
-					.model(GoogleGenAiChatModel.ChatModel.GEMINI_3_PRO_PREVIEW.getValue())
+					.model(ChatModel.GEMINI_2_5_PRO.getValue())
 					.build(),
 				this.retryTemplate);