First stable release. The public API documented here is covered by a stability promise: renames or removals after 1.0 go through a deprecation cycle.
geom_slice() — full rewrite as a proper ggplot2 Layer subclass. Draws
slices of a fitted lm across the plot and its facets, with grouping,
faceting, automatic back-transformation of transformed responses,
multi-value predict_vars (values crossed into multiple lines), and
interval = "confidence" / "prediction" bands.geom_slice_caption(), geom_slice_subtitle(), geom_slice_text() —
annotation helpers that report the model, held values, and line labels.autoplot() method for lm objects — scatter + geom_slice(..., interval = "confidence") +
geom_slice_subtitle() in one call, with model summary printed to console
for easy exploration and iteration.lm_equation() / lm_latex() — plain-text and LaTeX model equations,
with clearer factor formatting.geom_fit() — removed; calling it errors with guidance to geom_slice().drawit() — deprecated in favor of slice_2d() / add_slice_2d().