Changelog

2.39.6

(feat): Add opt-in extensible builder pattern via enable-extensible-builders flag. When enabled, builders use the self-type pattern allowing users to extend generated builders while maintaining type safety. Example:

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class CustomBuilder extends BaseClientBuilder<CustomBuilder> {
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    @Override
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    protected CustomBuilder self() { return this; }
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    public CustomBuilder workspaceId(String id) {
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        // custom logic
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        return this;
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    }
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}

2.39.5

(fix): Fix undiscriminated union deserialization to catch all RuntimeException types instead of just IllegalArgumentException.

2.39.4

(fix): Ensure JUnit dependencies are always added when test files are generated

2.39.3

(fix): Fix compilation error when using boolean path parameters by properly handling primitive boolean to String conversion

2.39.2

(fix): Fix javadoc compilation errors by using HTML entities for special characters in builder examples

2.39.1

(fix): Refactor builder extension pattern to use Template Method with dynamic generation. Configuration methods are only generated based on API spec (auth, headers, variables). All methods are protected for override.

2.39.0

(feat): Enable builder extensibility for generated SDK clients. Builders are no longer marked as final, allowing users to extend them and customize client behavior. Added protected buildClientOptions() method for customization hooks and static from() method to ClientOptions.Builder for copying existing configurations. This enables use cases like environment variable expansion in URLs and custom authentication methods.

2.38.8

(fix): Fix byte array convenience methods to include all parameters when delegating to InputStream methods.

2.38.7

(fix): Swap InputStreamRequestBody arguments to match constructor.

2.38.6

(fix): Add explicit type to pagination lambda parameters.

2.38.5

(chore): Remove internal OkHttp utility dependency and use a more robust file closing method.

2.38.4

(fix): Fix stream SSE test to use Java 8 compatible stream collection method.

2.38.3

(fix): Add reference.md generation for Java SDKs.