- Bumped Selenium to version 2.39.0 across all language bindings (Ruby gem, WebDriverJS, Java, .NET, etc.) and updated related documentation;
- Deprecated the Android and iPhone server‑side drivers and added deprecation warnings for the .NET Android driver;
- Added Python 3 compatibility, updated dependencies (Gecko 26, littleproxy), refreshed IE/Firefox binaries, and fixed several bugs (window‑sizing test, NPE on result‑dir creation, keep‑alive handling)
Selenium 2.39.0
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Added a new transport layer for generated BiDi modules and improved BiDi schema fidelity, including extensible types and validation of primitives.