This release aligns with Eclipse 2022-09. It finalizes API for Type Hierarchy View introduced as provisional in Handly 1.6, adds support for Xtext 2.28, and fixes a couple of minor issues.
Note that the minimum requirements have changed in this release. Handly 1.7 requires at least Java 11 and Eclipse 2021-06 (4.20). Also, Xtext Integration component now requires at least Xtext 2.25.