# rollupTree 0.4.1

* fixed missing column names in df_set_row_by{key,id} (#30)

* fixed missing title in roxygen for df_get_row_by_id() (#28)

# rollupTree 0.4.0

* `df_get_row_by_key()`, `df_get_row_by_id()`, `df_set_row_by_key()`, `df_set_row_by_id()` added (#25).

# rollupTree 0.3.2

* Minor improvements to vignette (#21).

# rollupTree 0.3.1

* Badges and github actions added to README.md (#14).

# rollupTree 0.3.0

* `default_validate_dag()` added (#11).

# rollupTree 0.2.0

* Fault tree example added.

* Documentation cleaned up.

* `create_rollup_tree()` (new) creates a tree suitable for `rollup()` from a data
    frame with child/parent identifier pairs.

# rollupTree 0.1.0

* Initial CRAN submission.

