Pm4py

Fixed

* f571ec65ca544a9322b89cf96299d03da65de5a0
* import DFG to PN
* process tree parsing
* dca5cc602ba8381e5d4e265341dfc5a5292a80c0
* problem with alignments when transitions have empty preset
* 68643cb109503e54787f98eb8f40650e37aa151e
* process tree hashing
* 9d27f132d40638933be00f9d178e9a1167d36166
* conversion between the log types

Removed

Deprecated

Changed

* 945fd64e481c0fbf020da7f71cb1a7974ae9629c
* make visualization deterministic for process trees, Petri nets and DFGs
* 15be58abb314c679ddf3b65fa6832c680768c413
* generic parsing of dates (removed strict dependency on ciso8601)

Added

Other

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Fixed

* be0a282be033765c9d1d7f1a7ba541a11c046834
* matplotlib backend settings

Removed

Deprecated

Changed

* ed42182f32eba37df71d9f466ad165036f8d1086
* full support for numpy v1.18
* d1a418f8fa2513a469149383fe69df9a4e6fea06
* full support pandas v1.0

Added

Other

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Fixed

* 6908a34c73c74c42aac3ddf31b964fcae680919e
* inductive miner sequence cut detection
* 881f1fa4e76b9e35c2d80ab7d241183b2d6871c0
* 'Best effort fix' for graphviz based visualizations

Removed

Deprecated

Changed

Added

Other

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Fixed

* programming error in the alignments code
* should_close for XOR node in PT generation
* execute_enabled for parallel and OR node in PT generation
* process tree children setter function

Removed

* copy.copy for parent nodes of childs in log generation from process tree
* windows platform reuquirement for ortools/pyarrow

Deprecated

Changed

* recursion depth in token-based replay invisibles exploration
* consider only fitting traces in the Align-ETConformance count
* consider all the optimal alignments (as described in the paper) and not only the first one
* moving of utilities and making the search function using Dijkstra (since we are looking for fit paths) instead of A*
* LTL checker: making existing filters more performant (A eventually B eventually C)

Added

* LTL checker: introducing A eventually B eventually C eventually D
* LTL checker: introducing time boundaries for each arc of the eventually follows relation

Other

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Fixed

* bug fix in the 'escaping edges' based precision

Removed

Deprecated

Changed

Added

* Pyarrow serialization integration (supporting in-memory and to .pkl file serialization)

Other