feat(client): send X-Stainless-Kotlin-Version header

stainless-app[bot] · stainless-app[bot] · commit 988e6c8dc90b · 2026-02-04T01:37:12.000Z
diff --git a/stagehand-java-core/src/main/kotlin/com/browserbase/api/core/ClientOptions.kt b/stagehand-java-core/src/main/kotlin/com/browserbase/api/core/ClientOptions.kt
@@ -484,6 +484,7 @@ private constructor(
             headers.put("X-Stainless-Package-Version", getPackageVersion())
             headers.put("X-Stainless-Runtime", "JRE")
             headers.put("X-Stainless-Runtime-Version", getJavaVersion())
+            headers.put("X-Stainless-Kotlin-Version", KotlinVersion.CURRENT.toString())
             browserbaseApiKey.let {
                 if (!it.isEmpty()) {
                     headers.put("x-bb-api-key", it)
