Changes in version 1.0.0 (2025-11-29)                  

  - Updated pre-defined visualizations
  - Interactive filtering has improved and now returns the used filter
    call for reproducibility
  - Deprecated functionalities are defintely removed
      - Use of append in metrics. Use augment instead
      - Use of eventlog argument in all functions. Use argument log
        instead

                 Changes in version 0.9.4 (2023-04-27)                  

Bugfixes

  - Rework functions (number_of_selfloops, number_of_repetitions,
    size_of_selfloops, size_of_repetitions) have been fixed to be
    compatible with changes in bupaR 0.5.3.

                 Changes in version 0.9.2 (2023-01-15)                  

Breaking Changes

  - filter_activity_presence() no longer ignores unknown activities. A
    warning is thrown when the specified activities were not found in
    the log.
  - units = "auto" is no longer an available option for
    filter_throughput_time() and filter_processing_time(), as it does
    not make sense to have units automatically defined when using a
    duration interval.
  - Column "relative_trace_frequency" of throughput_time() with argument
    level = "trace" is now renamed to "relative_frequency" to be more
    consistent with other methods/levels reporting on relative
    frequency.

Features

  - filter_idle_time() is a new filter, in analogy with
    filter_processing_time() and filter_throughput_time().
  - filter_flow_time(): A new filter function that allows to select
    cases where the activity from is followed by the activity to within
    a certain time interval.
  - filter_activity_presence() emits a warning when one or more of the
    specified activities cannot be found in the log, but will still take
    all specified activities into account when filtering.
  - idle_time() performance has been significantly improved.

Bugfixes

  - filter_time_period() now also works correctly with open-ended
    intervals, using NA.
  - filter_endpoints_condition() now also works correctly on grouped
    event logs. Note that the deprecated filter_endpoints_conditions()
    only works with ordinary logs.
  - resource_involvement() at level resource-activity now correctly
    outputs list of resource-activity, instead of just resources.

                 Changes in version 0.9.1 (2022-10-03)                  

Features

  - filter_infrequent_flows()'s argument min_n now defaults to 2.
  - filter_activity_presence() emits warning when specified activities
    cannot be found in the log. When no valid activities are specified,
    an empty log is returned.

Bug Fixes

  - Fixed bug when plotting processing_time(), throughput_time(), or
    idle_time() with argument units = "auto" (default) which caused
    units to be ambiguously displayed as "auto" in the graph. (#36).
  - Fixed bug in plot() which failed when plotting processing_time(),
    throughput_time(), and idle_time() with argument level = "case"
    (e.g. patients %>% processing_time(level = "case") %>% plot())
    (#37).
  - Summary statistics of metrics at level = "log" with time units (e.g.
    processing_time(), throughput_time(), or idle_time()) now retain the
    units in the output.
  - filter_processing_time() no longer shows the Warning: between()
    called on numeric vector with S3 class when an interval is supplied.
  - Fixed bug in filter_infrequent_flows() which failed when applied to
    an activitylog.
  - Fixed bug in filter_activity_presence() which failed when applied to
    an grouped_log.
  - Fixed bug in filter_trim() which failed when applied to an
    grouped_log.
  - Functions resource_frequency, resource_specialization and
    resource_involvement have been corrected, as they showed erroneous
    results as of bupaR 0.5.0.

Other

  - Added a NEWS.md file to track changes to the package.