BLAST-WarpX/warpx: 26.09

Dependencies

• AMReX: 26.09
• pyAMReX: 26.09
• PICSAR-QED: 26.05
• pybind11: 3.1.0
• picmistandard: 0.34.0
• openPMD-api: 0.17.0
• Python: 3.11 - 3.14

What's Changed

• ImplicitPushPX: Self-Assert Components by @ax3l in https://github.com/BLAST-WarpX/warpx/pull/7117
• Replace pml_edge_lengths by pml_eb_update_E by @RemiLehe in https://github.com/BLAST-WarpX/warpx/pull/7076
• Dependencies: weekly update by @github-actions[bot] in https://github.com/BLAST-WarpX/warpx/pull/7123
• Add total luminosity to DifferentialLuminosity reduced diagnostics by @aeriforme in https://github.com/BLAST-WarpX/warpx/pull/6819
• Small refactor in hybrid-PIC Te calculation to reduce code duplication by @roelof-groenewald in https://github.com/BLAST-WarpX/warpx/pull/7140
• clang-tidy CI test: bump version of clang from 19 to 20 by @lucafedeli88 in https://github.com/BLAST-WarpX/warpx/pull/7137
• Shape factors cleanup: remove superfluous parenthesis, avoid unneeded division by @RemiLehe in https://github.com/BLAST-WarpX/warpx/pull/7136
• Fix hybrid electron energy equation vacuum Te sink by @prkkumar-he in https://github.com/BLAST-WarpX/warpx/pull/7128
• Python: Fix WarpX Singleton Lifetime and Leaking Statics by @ax3l in https://github.com/BLAST-WarpX/warpx/pull/7142
• Fix temperature deposition in cylindrical coordinates by @tomzhu0225 in https://github.com/BLAST-WarpX/warpx/pull/7113
• Bump github/codeql-action from 4.37.4 to 4.37.6 by @dependabot[bot] in https://github.com/BLAST-WarpX/warpx/pull/7148
• Doc: Contributors Can trigger GPU Tests by @ax3l in https://github.com/BLAST-WarpX/warpx/pull/6949
• Docs: Restore governance Anchor Lost in Markdown Conversion by @ax3l in https://github.com/BLAST-WarpX/warpx/pull/7150
• Particle initialization: add option to read u_mean/u_std from an openPMD file by @oshapoval in https://github.com/BLAST-WarpX/warpx/pull/6999
• Restrict warpx.do_subcycling to the electromagnetic solvers by @RemiLehe in https://github.com/BLAST-WarpX/warpx/pull/7147
• QEDInternals: use designated initializers (C++20) to clarify the initialization of some structures by @lucafedeli88 in https://github.com/BLAST-WarpX/warpx/pull/7139
• Update guidance for tests in AGENTS.md by @RemiLehe in https://github.com/BLAST-WarpX/warpx/pull/7157
• Fix QDSMC radial volume weighting in RZ by @tomzhu0225 in https://github.com/BLAST-WarpX/warpx/pull/7130
• Dependencies: weekly update by @github-actions[bot] in https://github.com/BLAST-WarpX/warpx/pull/7146
• Fix uninitialized guard cells of the EB update flags (m_eb_update_E/m_eb_update_B) by @clarkse-he in https://github.com/BLAST-WarpX/warpx/pull/7151
• Fix non-docs CI filter for nested markdown/rst files by @EZoni in https://github.com/BLAST-WarpX/warpx/pull/7159
• Embedded-boundary thermal (diffuse) particle re-emission by @clarkse-he in https://github.com/BLAST-WarpX/warpx/pull/7008
• use max directional value of |vp|/dx when limiting time step by particle cfl by @JustinRayAngus in https://github.com/BLAST-WarpX/warpx/pull/7094
• Store and use per-mesh-refinement-level EB IndexSpace by @WeiqunZhang in https://github.com/BLAST-WarpX/warpx/pull/7034
• BinaryCollision: stabilize TwoProductComputeProductMomenta in SINGLE precision by @EZoni in https://github.com/BLAST-WarpX/warpx/pull/7111
• Docs: clarify LinearSolver/LinearFunction operator interface by @RemiLehe in https://github.com/BLAST-WarpX/warpx/pull/7163
• Add Macroscopic Property PICMI API by @pearlmam in https://github.com/BLAST-WarpX/warpx/pull/7120
• Implement alternative shuffling methods for collisions by @dpgrote in https://github.com/BLAST-WarpX/warpx/pull/6692
• Fix staggered temperature moment normalization by @tomzhu0225 in https://github.com/BLAST-WarpX/warpx/pull/7162
• Dependencies: weekly update by @github-actions[bot] in https://github.com/BLAST-WarpX/warpx/pull/7167
• Bump github/codeql-action from 4.37.6 to 4.37.7 by @dependabot[bot] in https://github.com/BLAST-WarpX/warpx/pull/7169
• Clean up AddPlasmaFlux by @dpgrote in https://github.com/BLAST-WarpX/warpx/pull/6908
• Add Groenewald (2026) to science highlights by @roelof-groenewald in https://github.com/BLAST-WarpX/warpx/pull/7175
• Python: Clear Input State in warpx.finalize() by @ax3l in https://github.com/BLAST-WarpX/warpx/pull/7143
• Add Darwin solver by @roelof-groenewald in https://github.com/BLAST-WarpX/warpx/pull/6293
• PICMI: pass unrecognized field names through to the diagnostics by @n01r in https://github.com/BLAST-WarpX/warpx/pull/7156
• ECT: use a named enumeration for the face info flags by @RemiLehe in https://github.com/BLAST-WarpX/warpx/pull/7172
• Add end-of-line to benchmark JSON files by @dpgrote in https://github.com/BLAST-WarpX/warpx/pull/7185
• Dependencies: weekly update by @github-actions[bot] in https://github.com/BLAST-WarpX/warpx/pull/7188
• Darwin - use galerkin interpolation for ES part by @roelof-groenewald in https://github.com/BLAST-WarpX/warpx/pull/7082
• Bump github/codeql-action from 4.37.7 to 4.37.8 by @dependabot[bot] in https://github.com/BLAST-WarpX/warpx/pull/7190
• Mass matrices: remove a spurious 1/gamma in prefactor by @RemiLehe in https://github.com/BLAST-WarpX/warpx/pull/7189
• Linear Breit-Wheeler: use amrex::Math::powi and _prt literals by @EZoni in https://github.com/BLAST-WarpX/warpx/pull/7191
• Use NoGpuSync for MLMG in all solver call sites by @RemiLehe in https://github.com/BLAST-WarpX/warpx/pull/7170
• Doc: Compiler Versions by @ax3l in https://github.com/BLAST-WarpX/warpx/pull/7193
• add deposition callbacks to electrostatic solvers by @pearlmam in https://github.com/BLAST-WarpX/warpx/pull/7182
• Perlmutter CUDA 13.2 & Consistent Purge of JIT Caches by @ax3l in https://github.com/BLAST-WarpX/warpx/pull/7183
• Submit results of GPU CI tests to CDash by @EZoni in https://github.com/BLAST-WarpX/warpx/pull/7174
• Fix non-docs CI filter for root markdown/rst files by @EZoni in https://github.com/BLAST-WarpX/warpx/pull/7201
• README: fix broken badges, add CDash by @EZoni in https://github.com/BLAST-WarpX/warpx/pull/7200
• Dependencies: AMReX CUDA CMake 3.25+ by @ax3l in https://github.com/BLAST-WarpX/warpx/pull/7202
• Generalize default test analysis scripts (regression, restart) by @dpgrote in https://github.com/BLAST-WarpX/warpx/pull/7197
• Convert CODE_OF_CONDUCT.rst, CONTRIBUTING.rst to .md by @EZoni in https://github.com/BLAST-WarpX/warpx/pull/7203
• Curl-curl PC: enforce a fixed number of MLMG V-cycles by @RemiLehe in https://github.com/BLAST-WarpX/warpx/pull/7199
• Infrastructure for GPU CI checksums by @EZoni in https://github.com/BLAST-WarpX/warpx/pull/7055
• ABLASTR: Warn Manager State is Per AMReX Cycle by @ax3l in https://github.com/BLAST-WarpX/warpx/pull/7186
• Fix RSPHERE Cartesian particle position conversion by @tomzhu0225 in https://github.com/BLAST-WarpX/warpx/pull/7194
• Add fusion particle production diagnostic by @dpgrote in https://github.com/BLAST-WarpX/warpx/pull/6954
• Remove unused GMRES option in curl-curl MLMG preconditioner by @RemiLehe in https://github.com/BLAST-WarpX/warpx/pull/7216
• Minor fixes in CODE_OF_CONDUCT.md, CONTRIBUTING.md by @EZoni in https://github.com/BLAST-WarpX/warpx/pull/7211
• AMReX/pyAMReX/PICSAR: Weekly Update by @ax3l in https://github.com/BLAST-WarpX/warpx/pull/7220
• Add dt_update_write_interval option by @dpgrote in https://github.com/BLAST-WarpX/warpx/pull/7221
• Reduce excessive implicit particle suborbit warnings by @JustinRayAngus in https://github.com/BLAST-WarpX/warpx/pull/7219
• Update Dane (LC) setup scripts by @dpgrote in https://github.com/BLAST-WarpX/warpx/pull/7212
• Fix access to global_debye_length with tiling by @dpgrote in https://github.com/BLAST-WarpX/warpx/pull/7222
• Dependencies: weekly update by @github-actions[bot] in https://github.com/BLAST-WarpX/warpx/pull/7227
• append to dt_updates. by @JustinRayAngus in https://github.com/BLAST-WarpX/warpx/pull/7226
• ECT: atomic test-and-subtract for the face-extension area accounting by @clarkse-he in https://github.com/BLAST-WarpX/warpx/pull/7152
• Bump github/codeql-action from 4.37.8 to 4.37.9 by @dependabot[bot] in https://github.com/BLAST-WarpX/warpx/pull/7229
• Enforce particle orbit bounds for implicit solvers by @JustinRayAngus in https://github.com/BLAST-WarpX/warpx/pull/7225
• Cleanup: remove unneeded argument for Preconditioner::Update by @RemiLehe in https://github.com/BLAST-WarpX/warpx/pull/7234
• Docs: record where CI is configured in AGENTS.md by @RemiLehe in https://github.com/BLAST-WarpX/warpx/pull/7236
• remove unused type parameters in Gather routines by @JustinRayAngus in https://github.com/BLAST-WarpX/warpx/pull/7240
• Add differential cross-section in linear Breit Wheeler process by @aeriforme in https://github.com/BLAST-WarpX/warpx/pull/6141
• Add a factored-Laplacian MLMG preconditioner for the Darwin GMRES solve by @roelof-groenewald in https://github.com/BLAST-WarpX/warpx/pull/7180
• Release: WarpX 26.09 by @github-actions[bot] in https://github.com/BLAST-WarpX/warpx/pull/7232

New Contributors

• @pearlmam made their first contribution in https://github.com/BLAST-WarpX/warpx/pull/7120

Full Changelog: https://github.com/BLAST-WarpX/warpx/compare/26.08...26.09