v2.2.0

Changelog

Version 2.2.0 (2026-04-18)

• Breaking change: Renamed tree.order argument to mod.order throughout the package, vignette, and documentation for clarity and consistency.
• Added k.size, est, and est.size arguments to orchard_plot() for flexible annotation of sample size and effect estimates.
• orchard_plot() now preserves the order of moderator levels as they appear in the data (fixes legend/plot alignment, #92).
• Improved whitespace trimming for moderator/group/condition columns to prevent matching errors.
• Enhanced warning for random-slope prediction intervals.
• All @examples lines in documentation now ≤100 characters for CRAN compliance.
• Fixed: angle/rotation for moderator labels works regardless of flip (#33).
• Fixed: k labels are centered when flip=FALSE (#34).
• Fixed: Windows CI convergence issue for HCS models.
• Added new vignette examples for k.size, est, and est.size.
• Added a worked example to the vignette showing how to combine orchard plots with summary tables using broom, gt, and patchwork (closes #93).
• All tests updated and passing (335 tests).
• Version bumped to 2.2.0.
• Fix Windows CI: increase iter limits for gamma2 convergence test
• Fix angle and k-label alignment when flip=FALSE (#33, #34)
• Fix Rd line widths >100 chars and improve random-slope PI warning (#71)
• Fix whitespace in moderator levels & add vignette examples
• Fix orchard_plot() with non-capitalised moderator categories (closes #64)
• Add point.size parameter to orchard_plot() and bubble_plot() (closes #57)
• Fix prediction interval calculation for HCS/GEN models (closes #46)
• Fix for #92

See the vignette for usage examples of new features.