NEWS

dtrackr 0.5.0

• support for tidyr::nest and tidyr::unnest to handle long format data
• improvements in support for tidyr::pivot_wider and tidyr::pivot_longer
• issue raised with tidyr in their implementation of unnest and workaround described in the examples for dtrackr::unnest.trackr_df
• added support for configuring fonts, colours and orientation of dot graph.
• better support for pausing dataframe tracking when number of groups exceeds configured threshold.
• updated vignettes to demonstrate new options, and approaches to working with long format data.
• TODO: (future version) exclusions in joins
• TODO: (future version) column level tracking (prototyped in 0.2.5)

dtrackr 0.4.6

• fixed un-escaped braces in documentation for CRAN.
• documentation fixes

dtrackr 0.4.4

• Support for reframe as alternative to summarise for dplyr 1.1.0
• remove tidyverse suggests dependency.

dtrackr 0.4.3

• fixed warnings caused by additional deprecated dplyr functions.
• More informative messages when syntactic errors in exclude_all and include_any input
• fixed regression bug in pivot_wider
• documentation updates.
• improved ranking of nodes and branching in groups.

dtrackr 0.4.2

• updates to remove deprecation warnings from dplyr 1.1.0
• change to information warnings switched off by default.
• auto resume paused tracking of dataframes

dtrackr 0.4.1

• Regression bug fix in group_by that results in multiple group by nodes.
• improved testing of group_by functions
• removal of extraneous ungroup node when rearranging grouping structure.

dtrackr 0.4.0

• Updating release following dplyr version 1.1.0 an changes in new versions of tidyr
• More use of @inheritDotParams to decouple from upstream APIs
• fix for #33
• Fix for RSVG scaling inconsistency / rotation issues.

dtrackr 0.3.0

• Updating release in preparation for dplyr version 1.1.0
• Fix problems detected with URLs and DOI.
• Updated URL: https://terminological.github.io/dtrackr to https://terminological.github.io/dtrackr/ in readme README.md (fixed missing trailing slash)
• Manually fixed auto-generated codecov badge.
• Removed project level Zenodo DOI as triggering a invalid DOI from CRAN
• Updated maintainer email to longer term stable email address. URLs in
• DESCRIPTION updated to point to github source.
• There are some spelling issues that arise from documentation inherited from dplyrand tidyr equivalent functions, that would need to be fixed upstream.
• Documentation inherited from dplyr may be inconsistent until dplyr release.

dtrackr 0.2.5

• updates following JOSS review: changes in documentation have resulted in additional Suggests dependencies on CRAN packages.
• bug fix for group_by not checking pause status before warning that pause required.
• documentation improvements - full review of all documentation. Additional context to function reference to draw attention to supported dplyr operations
• added nest_join.tracked_df S3 method, added slice*.tracked_df functions, and missing set operations functions.
• re-factored mutate style operations, regression tested
• automated testing for new methods, and full testing for slice, set ops, and mutate style functions with new example code.
• expanded test coverage ( covr::package_coverage(type="all" ): dtrackr Coverage: 83.60%, R/dot.R: 78.12%, R/dtrackr.R: 84.08%) mostly through examples
• improved error handling and reporting in mutate functions.
• bug #25 & #26 fixes (see github)
• Logo and documentation fixes and improvements.
• outstanding issues:
• re-use of documentation results in examples tests running multiple times.

dtrackr 0.2.4

• second round fixes for CRAN. Improved examples in documentation.
• Print and plot S3 methods for history graph.
• Vignette fixes.
• Non breaking changes to API so bumping to new minor version for CRAN submission.

dtrackr 0.2.3

• documentation updates & JOSS paper
• fix for fix for multiple names join columns bug.
• ungroup() change to fit with dplyr::ungroup API.
• fixed url redirects, DESCRIPTION file issues and switched to LICENSE file template, for CRAN submission.

dtrackr 0.2.2

• new feature of subgroup counts for determining size of subgroups in grouped (or un-grouped) flowchart.
• fix for multiple names join columns bug.
• bug fixes and extended github workflows.

dtrackr 0.2.1

• minor bug fixes for grouping
• support for tagging pipeline with a piece of data for later retrieval to support e.g. for counts within abstract
• support for tidyselect syntax in group by

dtrackr 0.2.0

• track excluded items with debugging info
• allow across syntax in most situations (except group_by)
• support pausing and un-pausing of the dataframe tracking
• preventing massive group_by groups if large numbers of very small groups are selected (e.g. part of a group_by() %>% mutate())
• switch warnings to rlang::warn etc.

dtrackr 0.1.0.9000 - pre-release github version

• Initial package features complete
• dplyr like for like functionality supporting - add_count, add_tally, anti_join, arrange, bind_rows, comment, distinct, exclude_all, filter, full_join, group_by, group_modify, inner_join, left_join, mutate, pivot_longer, pivot_wider, relocate, rename, rename_with, right_join, select, semi_join, summarise, transmute, ungroup
• add a comment into the history (stratified by grouping),
• add a status into the history (stratified by grouping),
• apply exclusion and inclusion filters including stratified commentary
• merge histories of joining data frames
• export history as dot graphviz graph
• render history graph to SVG, PNG, PDF, DOT or PS formats