Version 1.13.1 ADDED - The `init` data set now carries `generatorName`, `generatorVersion` and `phasespaceGenerator` attributes, in the spirit of the `<generator>` tag of the LHEF v3 specification, so that an event file states which program produced it and how its phase-space points were sampled. ([5f1a22bd](https://gitlab.com/spice-mc/pepper/-/commit/5f1a22bdbe92630bb037315620d46ffc2d91c6dc), [!311](https://gitlab.com/spice-mc/pepper/-/merge_requests/311)) FIXED - Fix a race condition by indexing particles per helicity block, instead of per active helicity configuration ([c5a786b3](https://gitlab.com/spice-mc/pepper/-/commit/c5a786b3b136a28b37e6b0e85f0a5cf12e69e1ba)) - Fix a crash when running Pepper as a backend via the API on the GPU ([c2d50892](https://gitlab.com/spice-mc/pepper/-/commit/c2d50892c751c78898b0fc651d607008bde00a85)) - Fix missing Chili outlier filtering when reading in events ([!311](https://gitlab.com/spice-mc/pepper/-/merge_requests/311)) - Fix bug in the application of cuts for W boson resonances ([d9e0dde5](https://gitlab.com/spice-mc/pepper/-/commit/d9e0dde519eed456c4c9db210649402d1d3600dc)) - Fix V pT enhancement, replacing MT2 -> PT2 ([cd784004](https://gitlab.com/spice-mc/pepper/-/commit/cd784004ab1438ad08e4892e2bccf3013c0784bb)) - Improve lookup of color files, by also considering equivalent flavor labelings ([cdb29905](https://gitlab.com/spice-mc/pepper/-/commit/cdb29905901bf117a62ecc8994465feecc2dab6d)) - Fix handling of dead di-boson phase-space points; before they were still processed (reducing performance), and they were wrongly added to the number of nonzero points ([052c3edc](https://gitlab.com/spice-mc/pepper/-/commit/052c3edc40def9126abbe862c6f7b4e772bbd4ee)) PERFORMANCE - Fix the upper mass bound in the resonance phase-space sampling; this did not bias cross sections, but it did reduce phase-space sampling efficiency by a small fraction ([0ab5c95f](https://gitlab.com/spice-mc/pepper/-/commit/0ab5c95fb1f93fcda123ee2d86471524d4289484))