v2024.07.0

Changed

• Updated to Umpire v2024.07.0 and RAJA v2024.07.0
• Increased minimum CMake version required to 3.23
• Turns off benchmarks and examples by default
• Enable RAJA plugin by default

Full Changelog: v2024.02.2...v2024.07.0

v2024.02.2

What's Changed

• Replaced RAJA::loop_exec with RAJA::seq_exec
• Updated to RAJA v2024.02.2
• Improved debugging with GPU simulation mode

Full Changelog: v2024.02.1...v2024.02.2

v2024.02.1

What's Changed

• Update BLT to v0.6.2
• Update Umpire and RAJA to v2024.02.1
• CI updates

v2024.02.0

Added

• Support for APUs with a single memory space. To use, configure with -DCHAI_DISABLE_RM=ON -DCHAI_GPU_THIN_ALLOCATE=ON.

Changed

• Moved installed CMake targets from share/chai/cmake to lib/cmake/chai to be consistent with other libraries in the RAJA Portability Suite
• Improved dependency handling during the build of CHAI and when it is imported into another library/application
• Removed ArrayManager::enableDeviceSynchronization and ArrayManager::disableDeviceSynchronization. Instead, use the environment variables for device synchronization after all kernels (e.g. CUDA_LAUNCH_BLOCKING or HIP_LAUNCH_BLOCKING)

Fixed

• Use free instead of realloc when the size is 0 (fixes a warning from valgrind)

v2023.06.0

Release v2023.06.0 (#232)

v2022.10.0

Update RAJA and Umpire to 2022.10.x versions

v2022.03.0

Update to v2022.03.0 releases of dependencies (RAJA & Umpire)

v2.4.0

This release bumps RAJA to v0.14.0 and Umpire to v6.0.0, and BLT to v0.4.1

It also includes some minor fixes including addressing memory leaks, updates to managed_ptr, and a fix to allow both UM and PINNED spaces to be active simultaneously.

v2.3.0

This release includes bugfixes and updates to dependencies, including:

• Fixes a bug in the RAJA plugin to ensure that CHAI (and Umpire) are not accidentally initialized prior to main.
• Updates RAJA to v0.13.0, and BLT to the commit used by RAJA

v2.2.2

Bugfix release that includes a bump of Umpire to v4.1.2