2.25

A bug in access control to the parent's state variables in property f…

…ile is fixed.

2.24

A test case is fixed.

2.23

A bug in access to the parents synch methods is fixed.

2.22

A bug in the scope of variables in the case of inheritance is fixed.

A bug in the scope of the for statement initialisation part is fixed.

2.21

Merge commit '9bbe31184cc5f785d232acdcdc51e471fd87b4ee'

2.20

A bug in the compile-time value of ternary expression is fixed.

2.19

Merge commit '8d97677ff22821df731ef2ede7e5b8d13a8a65eb'

2.18

Update jdk of github action specification to jdk 21

2.17

A bug in a test of expressions is fixed.

2.16

Java compiler in actions is upgraded.