release: 4.48.0

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "4.47.0"
+  ".": "4.48.0"
 }

.stats.yml

@@ -1,4 +1,4 @@
-configured_endpoints: 277
-openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/openai/openai-44d4add500460ed21ac9ae1d6dd4047a32a79d3b4c3a9d9754f6ecf8cbdb9eec.yml
-openapi_spec_hash: 8a34ba094583f56e975067493574fa69
-config_hash: ca12d10f1dbe101a81cd0376f868c674
+configured_endpoints: 278
+openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/openai/openai-31fcc3c97e5c432754bf0b72c5d5abbe1493573f0ca888af914baf81188b453e.yml
+openapi_spec_hash: f867849a0c2a9c9b838d21f1c720a9e3
+config_hash: fce3820c4f95b555e486349bc7d297d8

CHANGELOG.md

@@ -1,5 +1,14 @@
 # Changelog
 
+## 4.48.0 (2026-07-31)
+
+Full Changelog: [v4.47.0...v4.48.0](https://github.com/openai/openai-java/compare/v4.47.0...v4.48.0)
+
+### Features
+
+* **api:** content provenance checks ([b89a308](https://github.com/openai/openai-java/commit/b89a3082b84d68cd7003f53397fb56cdd3062bd6))
+* **api:** support the fast service tier for response compaction ([b89a308](https://github.com/openai/openai-java/commit/b89a3082b84d68cd7003f53397fb56cdd3062bd6))
+
 ## 4.47.0 (2026-07-30)
 
 Full Changelog: [v4.46.0...v4.47.0](https://github.com/openai/openai-java/compare/v4.46.0...v4.47.0)

README.md

@@ -2,16 +2,16 @@
 
 <!-- x-release-please-start-version -->
 
-[![Maven Central](https://img.shields.io/maven-central/v/com.openai/openai-java)](https://central.sonatype.com/artifact/com.openai/openai-java/4.47.0)
-[![javadoc](https://javadoc.io/badge2/com.openai/openai-java/4.47.0/javadoc.svg)](https://javadoc.io/doc/com.openai/openai-java/4.47.0)
+[![Maven Central](https://img.shields.io/maven-central/v/com.openai/openai-java)](https://central.sonatype.com/artifact/com.openai/openai-java/4.48.0)
+[![javadoc](https://javadoc.io/badge2/com.openai/openai-java/4.48.0/javadoc.svg)](https://javadoc.io/doc/com.openai/openai-java/4.48.0)
 
 <!-- x-release-please-end -->
 
 The OpenAI Java SDK provides convenient access to the [OpenAI REST API](https://platform.openai.com/docs) from applications written in Java.
 
 <!-- x-release-please-start-version -->
 
-The REST API documentation can be found on [platform.openai.com](https://platform.openai.com/docs). Javadocs are available on [javadoc.io](https://javadoc.io/doc/com.openai/openai-java/4.47.0).
+The REST API documentation can be found on [platform.openai.com](https://platform.openai.com/docs). Javadocs are available on [javadoc.io](https://javadoc.io/doc/com.openai/openai-java/4.48.0).
 
 <!-- x-release-please-end -->
 
@@ -22,7 +22,7 @@ The REST API documentation can be found on [platform.openai.com](https://platfor
 ### Gradle
 
 ```kotlin
-implementation("com.openai:openai-java:4.47.0")
+implementation("com.openai:openai-java:4.48.0")
 ```
 
 ### Maven
@@ -31,7 +31,7 @@ implementation("com.openai:openai-java:4.47.0")
 <dependency>
   <groupId>com.openai</groupId>
   <artifactId>openai-java</artifactId>
-  <version>4.47.0</version>
+  <version>4.48.0</version>
 </dependency>
 ```
 
@@ -94,7 +94,7 @@ with normal AWS credentials:
 <!-- x-release-please-start-version -->
 
 ```kotlin
-implementation("com.openai:openai-java-bedrock:4.47.0")
+implementation("com.openai:openai-java-bedrock:4.48.0")
 ```
 
 <!-- x-release-please-end -->

bedrock.md

@@ -11,14 +11,14 @@ Use this artifact instead of adding AWS dependencies to the base OpenAI package
 <!-- x-release-please-start-version -->
 
 ```kotlin
-implementation("com.openai:openai-java-bedrock:4.47.0")
+implementation("com.openai:openai-java-bedrock:4.48.0")
 ```
 
 ```xml
 <dependency>
   <groupId>com.openai</groupId>
   <artifactId>openai-java-bedrock</artifactId>
-  <version>4.47.0</version>
+  <version>4.48.0</version>
 </dependency>
 ```
 

build.gradle.kts

@@ -30,7 +30,7 @@ repositories {
 
 allprojects {
     group = "com.openai"
-    version = "4.47.0" // x-release-please-version
+    version = "4.48.0" // x-release-please-version
 
     // Dokka 2.1.0 depends on Jackson 2.15.3. Keep its isolated build-tool classpaths on a
     // secure, internally aligned Jackson release without changing the SDK's published or

openai-java-core/src/main/kotlin/com/openai/client/OpenAIClient.kt

@@ -10,6 +10,7 @@ import com.openai.services.blocking.BetaService
 import com.openai.services.blocking.ChatService
 import com.openai.services.blocking.CompletionService
 import com.openai.services.blocking.ContainerService
+import com.openai.services.blocking.ContentProvenanceCheckService
 import com.openai.services.blocking.ConversationService
 import com.openai.services.blocking.EmbeddingService
 import com.openai.services.blocking.EvalService
@@ -87,6 +88,8 @@ interface OpenAIClient {
     /** Given a prompt and/or an input image, the model will generate a new image. */
     fun images(): ImageService
 
+    fun contentProvenanceChecks(): ContentProvenanceCheckService
+
     fun audio(): AudioService
 
     /** Given text and/or image inputs, classifies if those inputs are potentially harmful. */
@@ -175,6 +178,8 @@ interface OpenAIClient {
         /** Given a prompt and/or an input image, the model will generate a new image. */
         fun images(): ImageService.WithRawResponse
 
+        fun contentProvenanceChecks(): ContentProvenanceCheckService.WithRawResponse
+
         fun audio(): AudioService.WithRawResponse
 
         /** Given text and/or image inputs, classifies if those inputs are potentially harmful. */

openai-java-core/src/main/kotlin/com/openai/client/OpenAIClientAsync.kt

@@ -10,6 +10,7 @@ import com.openai.services.async.BetaServiceAsync
 import com.openai.services.async.ChatServiceAsync
 import com.openai.services.async.CompletionServiceAsync
 import com.openai.services.async.ContainerServiceAsync
+import com.openai.services.async.ContentProvenanceCheckServiceAsync
 import com.openai.services.async.ConversationServiceAsync
 import com.openai.services.async.EmbeddingServiceAsync
 import com.openai.services.async.EvalServiceAsync
@@ -87,6 +88,8 @@ interface OpenAIClientAsync {
     /** Given a prompt and/or an input image, the model will generate a new image. */
     fun images(): ImageServiceAsync
 
+    fun contentProvenanceChecks(): ContentProvenanceCheckServiceAsync
+
     fun audio(): AudioServiceAsync
 
     /** Given text and/or image inputs, classifies if those inputs are potentially harmful. */
@@ -177,6 +180,8 @@ interface OpenAIClientAsync {
         /** Given a prompt and/or an input image, the model will generate a new image. */
         fun images(): ImageServiceAsync.WithRawResponse
 
+        fun contentProvenanceChecks(): ContentProvenanceCheckServiceAsync.WithRawResponse
+
         fun audio(): AudioServiceAsync.WithRawResponse
 
         /** Given text and/or image inputs, classifies if those inputs are potentially harmful. */

openai-java-core/src/main/kotlin/com/openai/client/OpenAIClientAsyncImpl.kt

@@ -18,6 +18,8 @@ import com.openai.services.async.CompletionServiceAsync
 import com.openai.services.async.CompletionServiceAsyncImpl
 import com.openai.services.async.ContainerServiceAsync
 import com.openai.services.async.ContainerServiceAsyncImpl
+import com.openai.services.async.ContentProvenanceCheckServiceAsync
+import com.openai.services.async.ContentProvenanceCheckServiceAsyncImpl
 import com.openai.services.async.ConversationServiceAsync
 import com.openai.services.async.ConversationServiceAsyncImpl
 import com.openai.services.async.EmbeddingServiceAsync
@@ -85,6 +87,10 @@ class OpenAIClientAsyncImpl(private val clientOptions: ClientOptions) : OpenAICl
         ImageServiceAsyncImpl(clientOptionsWithUserAgent)
     }
 
+    private val contentProvenanceChecks: ContentProvenanceCheckServiceAsync by lazy {
+        ContentProvenanceCheckServiceAsyncImpl(clientOptionsWithUserAgent)
+    }
+
     private val audio: AudioServiceAsync by lazy {
         AudioServiceAsyncImpl(clientOptionsWithUserAgent)
     }
@@ -183,6 +189,9 @@ class OpenAIClientAsyncImpl(private val clientOptions: ClientOptions) : OpenAICl
     /** Given a prompt and/or an input image, the model will generate a new image. */
     override fun images(): ImageServiceAsync = images
 
+    override fun contentProvenanceChecks(): ContentProvenanceCheckServiceAsync =
+        contentProvenanceChecks
+
     override fun audio(): AudioServiceAsync = audio
 
     /** Given text and/or image inputs, classifies if those inputs are potentially harmful. */
@@ -250,6 +259,11 @@ class OpenAIClientAsyncImpl(private val clientOptions: ClientOptions) : OpenAICl
             ImageServiceAsyncImpl.WithRawResponseImpl(clientOptions)
         }
 
+        private val contentProvenanceChecks:
+            ContentProvenanceCheckServiceAsync.WithRawResponse by lazy {
+            ContentProvenanceCheckServiceAsyncImpl.WithRawResponseImpl(clientOptions)
+        }
+
         private val audio: AudioServiceAsync.WithRawResponse by lazy {
             AudioServiceAsyncImpl.WithRawResponseImpl(clientOptions)
         }
@@ -352,6 +366,9 @@ class OpenAIClientAsyncImpl(private val clientOptions: ClientOptions) : OpenAICl
         /** Given a prompt and/or an input image, the model will generate a new image. */
         override fun images(): ImageServiceAsync.WithRawResponse = images
 
+        override fun contentProvenanceChecks(): ContentProvenanceCheckServiceAsync.WithRawResponse =
+            contentProvenanceChecks
+
         override fun audio(): AudioServiceAsync.WithRawResponse = audio
 
         /** Given text and/or image inputs, classifies if those inputs are potentially harmful. */

openai-java-core/src/main/kotlin/com/openai/client/OpenAIClientImpl.kt

@@ -18,6 +18,8 @@ import com.openai.services.blocking.CompletionService
 import com.openai.services.blocking.CompletionServiceImpl
 import com.openai.services.blocking.ContainerService
 import com.openai.services.blocking.ContainerServiceImpl
+import com.openai.services.blocking.ContentProvenanceCheckService
+import com.openai.services.blocking.ContentProvenanceCheckServiceImpl
 import com.openai.services.blocking.ConversationService
 import com.openai.services.blocking.ConversationServiceImpl
 import com.openai.services.blocking.EmbeddingService
@@ -83,6 +85,10 @@ class OpenAIClientImpl(private val clientOptions: ClientOptions) : OpenAIClient
 
     private val images: ImageService by lazy { ImageServiceImpl(clientOptionsWithUserAgent) }
 
+    private val contentProvenanceChecks: ContentProvenanceCheckService by lazy {
+        ContentProvenanceCheckServiceImpl(clientOptionsWithUserAgent)
+    }
+
     private val audio: AudioService by lazy { AudioServiceImpl(clientOptionsWithUserAgent) }
 
     private val moderations: ModerationService by lazy {
@@ -163,6 +169,8 @@ class OpenAIClientImpl(private val clientOptions: ClientOptions) : OpenAIClient
     /** Given a prompt and/or an input image, the model will generate a new image. */
     override fun images(): ImageService = images
 
+    override fun contentProvenanceChecks(): ContentProvenanceCheckService = contentProvenanceChecks
+
     override fun audio(): AudioService = audio
 
     /** Given text and/or image inputs, classifies if those inputs are potentially harmful. */
@@ -230,6 +238,10 @@ class OpenAIClientImpl(private val clientOptions: ClientOptions) : OpenAIClient
             ImageServiceImpl.WithRawResponseImpl(clientOptions)
         }
 
+        private val contentProvenanceChecks: ContentProvenanceCheckService.WithRawResponse by lazy {
+            ContentProvenanceCheckServiceImpl.WithRawResponseImpl(clientOptions)
+        }
+
         private val audio: AudioService.WithRawResponse by lazy {
             AudioServiceImpl.WithRawResponseImpl(clientOptions)
         }
@@ -332,6 +344,9 @@ class OpenAIClientImpl(private val clientOptions: ClientOptions) : OpenAIClient
         /** Given a prompt and/or an input image, the model will generate a new image. */
         override fun images(): ImageService.WithRawResponse = images
 
+        override fun contentProvenanceChecks(): ContentProvenanceCheckService.WithRawResponse =
+            contentProvenanceChecks
+
         override fun audio(): AudioService.WithRawResponse = audio
 
         /** Given text and/or image inputs, classifies if those inputs are potentially harmful. */