# Incompatibilities between Eclipse 4.18 and 4.19

Eclipse changed in incompatible ways between 4.18 and 4.19 in ways that affect plug-ins. The following entries describe the areas that changed and provide instructions for migrating 4.18 plug-ins to 4.19. Note that you only need to look here if you are experiencing problems running your 4.18 plug-in on 4.19.

See also the list of deprecated API removals for this release.