Remove old Google models (#2220)

Author: DouweM

examples/pydantic_ai_examples/stream_markdown.py

@@ -26,7 +26,7 @@
 
 # models to try, and the appropriate env var
 models: list[tuple[KnownModelName, str]] = [
-    ('google-gla:gemini-1.5-flash', 'GEMINI_API_KEY'),
+    ('google-gla:gemini-2.0-flash', 'GEMINI_API_KEY'),
     ('openai:gpt-4o-mini', 'OPENAI_API_KEY'),
     ('groq:llama-3.3-70b-versatile', 'GROQ_API_KEY'),
 ]

pydantic_ai_slim/pydantic_ai/models/__init__.py

@@ -134,31 +134,15 @@
         'cohere:command-r7b-12-2024',
         'deepseek:deepseek-chat',
         'deepseek:deepseek-reasoner',
-        'google-gla:gemini-1.5-flash',
-        'google-gla:gemini-1.5-flash-8b',
-        'google-gla:gemini-1.5-pro',
-        'google-gla:gemini-1.0-pro',
         'google-gla:gemini-2.0-flash',
-        'google-gla:gemini-2.0-flash-lite-preview-02-05',
-        'google-gla:gemini-2.0-pro-exp-02-05',
-        'google-gla:gemini-2.5-flash-preview-05-20',
+        'google-gla:gemini-2.0-flash-lite',
         'google-gla:gemini-2.5-flash',
         'google-gla:gemini-2.5-flash-lite-preview-06-17',
-        'google-gla:gemini-2.5-pro-exp-03-25',
-        'google-gla:gemini-2.5-pro-preview-05-06',
         'google-gla:gemini-2.5-pro',
-        'google-vertex:gemini-1.5-flash',
-        'google-vertex:gemini-1.5-flash-8b',
-        'google-vertex:gemini-1.5-pro',
-        'google-vertex:gemini-1.0-pro',
         'google-vertex:gemini-2.0-flash',
-        'google-vertex:gemini-2.0-flash-lite-preview-02-05',
-        'google-vertex:gemini-2.0-pro-exp-02-05',
-        'google-vertex:gemini-2.5-flash-preview-05-20',
+        'google-vertex:gemini-2.0-flash-lite',
         'google-vertex:gemini-2.5-flash',
         'google-vertex:gemini-2.5-flash-lite-preview-06-17',
-        'google-vertex:gemini-2.5-pro-exp-03-25',
-        'google-vertex:gemini-2.5-pro-preview-05-06',
         'google-vertex:gemini-2.5-pro',
         'gpt-3.5-turbo',
         'gpt-3.5-turbo-0125',

pydantic_ai_slim/pydantic_ai/models/gemini.py

@@ -48,18 +48,10 @@
 )
 
 LatestGeminiModelNames = Literal[
-    'gemini-1.5-flash',
-    'gemini-1.5-flash-8b',
-    'gemini-1.5-pro',
-    'gemini-1.0-pro',
     'gemini-2.0-flash',
-    'gemini-2.0-flash-lite-preview-02-05',
-    'gemini-2.0-pro-exp-02-05',
-    'gemini-2.5-flash-preview-05-20',
+    'gemini-2.0-flash-lite',
     'gemini-2.5-flash',
     'gemini-2.5-flash-lite-preview-06-17',
-    'gemini-2.5-pro-exp-03-25',
-    'gemini-2.5-pro-preview-05-06',
     'gemini-2.5-pro',
 ]
 """Latest Gemini models."""

pydantic_ai_slim/pydantic_ai/models/google.py

@@ -73,18 +73,10 @@
     ) from _import_error
 
 LatestGoogleModelNames = Literal[
-    'gemini-1.5-flash',
-    'gemini-1.5-flash-8b',
-    'gemini-1.5-pro',
-    'gemini-1.0-pro',
     'gemini-2.0-flash',
-    'gemini-2.0-flash-lite-preview-02-05',
-    'gemini-2.0-pro-exp-02-05',
-    'gemini-2.5-flash-preview-05-20',
+    'gemini-2.0-flash-lite',
     'gemini-2.5-flash',
     'gemini-2.5-flash-lite-preview-06-17',
-    'gemini-2.5-pro-exp-03-25',
-    'gemini-2.5-pro-preview-05-06',
     'gemini-2.5-pro',
 ]
 """Latest Gemini models."""