Make compatible with XP Compiler version 8

Author: thekid

ChangeLog.md

@@ -3,6 +3,12 @@ XP static initializer blocks - ChangeLog
 
 ## ?.?.? / ????-??-??
 
+## 0.3.0 / 2022-01-24
+
+* Made compatible with compiler version 8.0.0, and dropped support
+  for versions older than 7.0.0.
+  (@thekid)
+
 ## 0.2.0 / 2021-12-20
 
 * Allowed multiple static initializer blocks, just like NodeJS does, see

composer.json

@@ -7,7 +7,7 @@
   "keywords": ["language", "module", "xp"],
   "require" : {
     "xp-framework/core": "^11.0 | ^10.0 | ^9.0 | ^8.0 | ^7.0",
-    "xp-framework/compiler": "^7.0 | ^6.0 | ^5.0 | ^4.3",
+    "xp-framework/compiler": "^8.0 | ^7.0",
     "php" : ">=7.0.0"
   },
   "require-dev" : {