ggdag 0.2.13

ggdag 0.2.12

• Patch tests for false positives in new ggraph version

ggdag 0.2.11

• Internal update to address upcoming changes in ggplot2 (#125, thanks @teunbrand)
• Implemented automatic time-ordered coordinates for time_ordered_coords() and layout (#115)
• Added geom_dag_label() to complement geom_dag_text() and the repel functions (#116)
• Added pull_dag() and pull_dag_data() to extract DAG components, update_dag() and update_dag_data() to update DAG components, and as_tidy_dagitty() to construct DAGs from data frames (#117). Thanks to @lorenzoFabbri for inspiring some of the data-to-dag code in #90.

ggdag 0.2.10

• Fixed bug where ggdag was using wrong left_join() interface with dplyr 1.1.0 (#110)

ggdag 0.2.9

• Fixed bugs in instrumental functions for complex and non-existent IVs (#99)
• Updated URLs to new r-causal GitHub repository (#94)

ggdag 0.2.8

• Added new function time_ordered_coords() for calculating time-ordered coordinates (#88)
• Addressed changes requested by CRAN, other changes in tidyverse (#87, #86, #85)

ggdag 0.2.7

• Fixed various bugs in calculating and visualizing paths (#75)
• Fixed breaking changes from the upcoming release of ggplot2 3.4.0 (#79)
• size is now deprecated for geom_dag_collider_edges() in favor of linewidth, related to #79.

ggdag 0.2.6

• Fixed CRAN errors

ggdag 0.2.5

• Fixed issue with dag_adjustment_sets() when width option was low by extracting adjustment sets directly (#70)
• Fixed issue with tidy_dagitty() that missed nodes with no edges attached. May cause minor breaking changes in randomized layouts. (#68)
• Added the limit argument to dag_paths, ggdag_paths, and ggdag_paths_fan (see dagitty::paths) (#65).

ggdag 0.2.4

• tidy_dagitty() no longer allows the dendogram layout type (#62)
• scale_adjusted() now correctly aligns legend types (#61)
• ggdag no longer loads ggplot2 via Depends, instead importing it internally (#57).

ggdag 0.2.3

• Update vdiffr to be explicitly conditional (#51)
• Fixed bug in activate_collider_paths() that causes an error where a collider had a high number of ancestors (#49)
• Fixed bug in node_equivalent_dags() where extra columns did not get joined to new tidy DAG (#40)

ggdag 0.2.2

• Added vdiffr tests, as well as a basic test file for every .R file. (#27)
• Updated roxygen2 version (#29)
• Fixed bugs in dag_paths() and geom_dag_edges_fan() (#31)
• Removed use of use_defaults() ggproto method in GeomDAGEdge (#33)
• Use ggplot2::expansion() instead of expand_scale() when ggplot2 version is at least 3.3.0 and removed local version of expand_scale() (#34)

ggdag 0.2.1

• Fixed bug in ggdag_collider() where the aesthetics were flipped for the colors but not the labels (issue #15, b72e34b)
• Used as.character.default() directly for working with characters to avoid dispatch error when the formula.tools package is attached (issue #17, 0f32bb4)

ggdag 0.2.0

• Fixed compatibility issue with ggraph 2.0.0 by changing to strength parameter in curved geoms
• Fixed join bug in node_equivalent_class() that didn’t account for the way dagitty returns DAGs with no direction
• Fixed join bug in node_equivalent_class() that didn’t check to node
• Implemented is_false() to avoid dependency on R 3.5.0
• improved edge lengths
• add {} to adjustment set names to reflect convention
• Set nodes to be unstyled by default
• Changed default themes and scales to be more like base ggplot2
• Added a NEWS.md file to track changes to the package.

ggdag 0.1.0

• Initial release