v3 to v4

This guide outlines how to address the breaking changes when migrating from version 3 to version 4 of Cosmos Foundation.

Icons

Several deprecated arrow-related icons are now removed as part of a significant overhaul of our Cosmos Icon library. The icons have been reintroduced with more fitting names, including more semantic names for some and broader, generalized meanings for others.

Deprecated 🚫	Successor ✅
cosmos-icon-arrow-up	cosmos-icon-chevron-up
cosmos-icon-arrow-down	cosmos-icon-chevron-down
cosmos-icon-arrow-left	cosmos-icon-chevron-left
cosmos-icon-arrow-right	cosmos-icon-chevron-right
cosmos-icon-arrow-triangle-left	cosmos-icon-caret-left
cosmos-icon-arrow-triangle-right	cosmos-icon-caret-right
cosmos-icon-collapse	cosmos-icon-caret-down
cosmos-icon-expand	cosmos-icon-caret-up
cosmos-icon-collapse-arrows	cosmos-icon-collapse-vertical
cosmos-icon-expand-arrows	cosmos-icon-expand-vertical
cosmos-icon-expand-more	cosmos-icon-caret-up
cosmos-icon-expand-less	cosmos-icon-expand
cosmos-icon-size-contract	cosmos-icon-contract
cosmos-icon-size-expand	cosmos-icon-enlarge
cosmos-icon-arrow-down-up	cosmos-icon-sort
cosmos-icon-arrow-return-right	cosmos-icon-redo
cosmos-icon-arrow-return-left	cosmos-icon-undo