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Sweep 28 Aug 2026 ยท 00:00Z Build v2.1.250 478 read Stable v2.1.236 Latest v2.1.250 Next v2.1.250 Feeds RSS JSON llms.txt

DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.

One change

java

cli-sdks-libraries/sdks/java

first seen The page's own history The capture it came from

Nearest release: v2.1.250, published an hour before this site recorded the change. Shown because the two are within 24 hours of each other. Nothing here says the release caused the edit.

cli-sdks-libraries/sdks/java Changed · +3 / -3 lines

from line 15
 <Tabs>
   <Tab title="Gradle">
     ```kotlin
-    implementation("com.anthropic:anthropic-java:2.57.0")
+    implementation("com.anthropic:anthropic-java:2.58.0")
     ```
   </Tab>
from line 24
     <dependency>
         <groupId>com.anthropic</groupId>
         <artifactId>anthropic-java</artifactId>
-        <version>2.57.0</version>
+        <version>2.58.0</version>
     </dependency>
     ```
   </Tab>
from line 99
   .build();
 ```
 
-For authentication options including Workload Identity Federation, see [Authentication](https://platform.claude.com/docs/en/manage-claude/authentication).
+For authentication options including Workload Identity Federation, see [Authentication](https://platform.claude.com/docs/en/manage-claude/authentication). If your API key is a [personal or service account key](https://platform.claude.com/docs/en/manage-claude/authentication#key-types) with access to multiple workspaces, set the workspace ID in the `anthropic-workspace-id` request header; [Select a workspace](https://platform.claude.com/docs/en/manage-claude/authentication#select-a-workspace) shows the per-request option for this SDK.
 
 ### Configuration options