Release v4.8.12 · devitocodes/devito

API

api: Relax custom coefficient spacing enforcement @mloubout (#2530)
api: fix backward compatibility of Substitution, missing function check @mloubout (#2522)
api: Misc fixes for builtins and harmonic averaging @mloubout (#2520)
api: fix equation pickling @mloubout (#2490)
api: more robust processing of custom weight with spacing @mloubout (#2489)
api: fix pickling of sparse operations @mloubout (#2488)
api: support custom coeffs for div/grad/curl @mloubout (#2486)
dsl: Add ArgProvider inheritance to AbstractSymbol @EdCaunt (#2482)
API: Fix Sparse rebuild with explicit empty subfunctions @mloubout (#2473)
API: revamp cross derivative shortcuts @mloubout (#2458)
api: revamp custom coefficients API @mloubout (#2434)
API: Support harmonic averaging for parameter Function @mloubout (#2456)
dsl: Improve Function rebuilding and use of preexisting arrays as Function data @EdCaunt (#2438)
api: make sure staggered FD interpolates shifts @mloubout (#2439)
types: Introduce abstract class LocalType @ZoeLeibowitz (#2433)
api: Enforce sympy shifts @mloubout (#2471)
api: fix derivative kwargs at call @mloubout (#2469)

compiler: Misc extensions towards supporting thread block clustering @FabioLuporini (#2538)
compiler: Misc improvements to code generation @FabioLuporini (#2516)
compiler: fix scalar aliases from conditionals @mloubout (#2517)
compiler: Rework HaloSpot optimization @georgebisbas (#2477)
compiler: Expose Bundle's properties correctly @FabioLuporini (#2487)
dsl: Move SubDimension thickness evaluation to the thicknesses themselves @EdCaunt (#2470)
compiler: Improve CIRE's cost model @FabioLuporini (#2476)
compiler: Add missing symbolic casts @mloubout (#2462)
compiler: Remove counters from subdomains and automatically generate unique names @EdCaunt (#2431)
compiler: Propagate metadata down to _arg_defaults @FabioLuporini (#2459)
compiler: Minor tweaks for elastic code gen @FabioLuporini (#2453)
compiler: Add various performance optimization variants @FabioLuporini (#2446)
compiler: respect fetch direction @mloubout (#2441)
dsl: Fix missing sympy assumptions during rebuilding @EdCaunt (#2436)
compiler: Tweak par-tile unrolling and revamp MPI topology @FabioLuporini (#2426)
misc: Revamp exception hierarchy @FabioLuporini (#2500)
compiler: Tweak custom coefficients error handling @FabioLuporini (#2519)
compiler: Add 'groupby' mode to MapNodes visitor @ZoeLeibowitz (#2502)
compiler: Fix code generation for pow and fabs when using float32 @JDBetteridge (#2504)

api: Fix custom coefficients inlining @FabioLuporini (#2524)
api: fix backward compatibility of Substitution, missing function check @mloubout (#2522)
compiler: Fixup pow_to_mul @FabioLuporini (#2518)
compiler: Fix bug in concretization of conditionals containing Thicknesses @EdCaunt (#2510)
compiler: Default CustomDimension.local to True @FabioLuporini (#2507)
misc: Prevent builtins on transient functions @FabioLuporini (#2506)
compiler: Avoid allocating Bundles on the host if transient @FabioLuporini (#2503)
compiler: Generate fminf/fmaxf where necessary @FabioLuporini (#2501)
api: fix alias for buffering @mloubout (#2497)
api: fix equation pickling @mloubout (#2490)
compiler: Fixup minor cire-rotate bug @FabioLuporini (#2472)
API: revamp cross derivative shortcuts @mloubout (#2458)
compiler: Hotfix and simplify minimize_symbols @FabioLuporini (#2452)
compiler: Fix handling of modulo 1 for MPI @mloubout (#2451)
compiler: Patch mapify-reduce for SparseTimeFunctions @FabioLuporini (#2449)
dsl: Fix missing sympy assumptions during rebuilding @EdCaunt (#2436)
compiler: Patch indirect ConditionalDimension @FabioLuporini (#2432)
compiler: fix unevaluation of sparse cluster @mloubout (#2435)
misc: Fix EnrichedTuple rebuilding @enwask (#2418)
api: Make Derivative Reconstructable @mloubout (#2429)
misc: Fix operator output with gflopss=None @FabioLuporini (#2496)
misc: Fix operator output with OI=None @FabioLuporini (#2495)

CI: Revert amd CI to a stable rocm for openmp offloading @mloubout (#2529)
CI: update amd base to working ucx/rocm versions @mloubout (#2527)
tests: Add test for using a Constant as a condition in a ConditionalDimension @EdCaunt (#2512)

pip prod(deps): update psutil requirement from <7.0,>=5.1.0 to >=5.1.0,<8.0 @dependabot (#2535)
pip prod(deps): update mpi4py requirement from <4.0.3 to <4.0.4 @dependabot (#2536)
docker: add option to install gcc 14 @mloubout (#2532)
CI: Revert amd CI to a stable rocm for openmp offloading @mloubout (#2529)
pip prod(deps): update mpi4py requirement from <4.0.2 to <4.0.3 @dependabot (#2528)
docker: update compilers to more recent versions @mloubout (#2526)
deps: Update scipy ascent import @ZoeLeibowitz (#2514)
pip prod(deps): update numpy requirement from <2.2,>1.16 to >1.16,<2.3 @dependabot (#2498)
misc: Always search the CUDA SDK's math_libs include dir @FabioLuporini (#2480)
pip prod(deps): update ipyparallel requirement from <8.9 to <9.1 @dependabot (#2479)
pip prod(deps): update mpi4py requirement from <4.0.1 to <4.0.2 @dependabot (#2467)
deps: fix deprecated pkg_resources @mloubout (#2463)
pip prod(deps): update numpy requirement from <2.1,>1.16 to >1.16,<2.2 @dependabot (#2443)
pip prod(deps): update mpi4py requirement from <3.1.7 to <4.0.1 @dependabot (#2430)

Full Changelog: v4.8.11...v4.8.12