v0.4.0-release

Bugfix

• Fix encoder decoder bug in BatchCameraData.

v0.3.0-release

Release Highlights

Data Types:

• BatchCameraData: Introduced transform matrices and encoding/decoding APIs to the Camera module, alongside a new method for projecting points from World Coordinate to Camera Image. To improve interoperability with OpenCV and PIL, we standardized pixel formats using ImageMode and added direct conversion utilities like as_pil_images

Environments

• Enhanced Ray support with remote policies and environments

Tools

• Integrated a Simple Http File Server

v0.2.0-release

Release Highlights

• RL Environments: Introduced new interfaces for policies, actions, and observation spaces to formally support Reinforcement Learning workflows.

• Data Types: Added support for Joint States and enhanced existing types with bidirectional transform graphs, dataclass equality and improved validation. Legacy non-batched data types are now deprecated.

• Math: Fixed a critical bug in check_valid_rotation_matrix where it would fail to return a value under certain conditions.

v0.1.0-release

Release Highlights

• Core Types: Introduction of fundamental data types for Embodied AI, including primitives for cameras and geometry.

• Simulation API: A new, general-purpose environment API with a design inspired by gymnasium and Isaac Lab.

• Configuration: Robust and type-safe configuration management powered by Pydantic for improved reliability.

• Hook Context: Context manager for executing hooks with a specific set of arguments.