v0.8.0

New features

• Make libecole a installable CMake library (no Python). #240
• Refactor Ecole packaging to allow the creation of Ecole Python extensions. #282
• Add method to reactivate SCIP logger. #283
• Added possibility use SCIP default in Branching environment by passing ecole.Default #294 #303

Bug fixes

• Normalized edge coefficients in node bipartite observation. #270
• Fix difficulty of instance generators #301

Breaking changes

• Change StrongBranching pseudo_candidate parameter default value. #239
• Observations functions now use uniformly variable indices (instead of LP). In most cases, this will not impact user code. #210
• Remove deprecated functions/emum NodeBipartiteObs.column_features, NodeBipartiteObs.ColumnFeatures
• Rename RandomEngine to RandomGenerator
• Renamed exceptions to ScipError and MarkovError #302
• Move to SCIP8 on Conda-forge #303