CHANGELOG

v22.05 (May, 2022)

Using Spack branch e4s-22.05 based on Spack v0.18.0-dev
- Sun May 15 06:59:11 2022 -0400
Package added to E4S: bricks and bricks +cuda
Replace ninja with pruners-ninja
Release separate environments for NVIDIA, ROCm, and Intel GPU

Using Spack branch e4s-21.11 based on Spack v0.17.0
- [email protected]
- Fri Nov 5 17:11:18 2021 -0700
Packages added:
- alquimia
- butterflypack
- catalyst
- py-cinemasci
Using Spack 0.17.0's new ASP-based concretizer, clingo
Updated packages: preferences in environment
- Removed unnecessary package preferences
- Allow concretizer to select latest versions
- Prefer [email protected] for x86_64 model environment
- Prefer [email protected] for ppc64le model environment
CUDA compute capability
- x86_64: build for cuda_arch=80 (A100)
- ppc64le: build for cuda_arch=70 (V100)
AMD: building for gfx908 (MI100)
Enabled additional +cuda variants
- flecsi +cuda
- heffte +cuda
- petsc +cuda
- slepc +cuda
- trilinos +cuda (introduced via newly-released [email protected]
- upcxx +cuda (introduced via newly-released [email protected])
- vtk-m +cuda
Enabled additional +rocm variants
- amrex +rocm
- ginkgo +rocm
- heffte +rocm
- magma +rocm
- mfem +rocm
- slate +rocm
- strumpack +rocm
Uses ROCM 4.3.1 stack

Using Spack branch e4s-21.08
- spack@develop
- Branched from commit f444303ce5c1fd274192dbc10e6783ddd601e0bd
- Tue Aug 17 16:19:31 2021 +0200
Packages added:
- charliecloud
- datatransferkit
- flit
- flux-core
- geopm
- nvhpc
- PaRSEC (+cuda and ~cuda)
- phist
- veloc
- vtk-m
Packages commented out due to build issues:
- STRUMPACK +rocm (Issue #25433)
HDF5 1.12.0 is being used by a number of packages that were previously using HDF 1.10.7
OpenBLAS 0.3.17 is now the preferred BLAS provider where previously it was version 0.3.10
Trilinos is being used with most variants turned on, thereby requiring only a single install of trilinos where previously three were required to satisfy the environment's concretization