• Added multi-device support for high-level compression/decompression
• Added multi-device support in RuntimeX and Array
• Added workspace pre-allocation functionality for low-level compression/decompression
• Fixed an issue with GCC 9
• Added logging functions
• Fixed synchronization issue with Huffman encoding
• Added a build option to enable/disable uniform coordinates normalization
• Added a new OpenMP backend
• Fixed ambiguous overloads for Xcode
• Added a new DeviceLauncher
• Greatly reduced build time by allowing disabling autotuning
• Modularized compression workflow and multi-precision refactoring workflow
• Added high-level APIs for MDR-X
• Added block-based domain decomposition method
• Improved quantization performance
• Fixed a build issue when multiple backends are enabled
• Fixed a bug in the 3D correction calculation
• Fixed an issue with collective operations in the SYCL backend
• Updated build scripts for Ampere architecture and integration with ADIOS2