Minimal Spring Factories support in Boot LS

vscode-extensions/vscode-spring-boot/package.json

@@ -30,6 +30,7 @@
     "onLanguage:spring-boot-properties-yaml",
     "onLanguage:java",
     "onLanguage:xml",
+    "onLanguage:spring-factories",
     "onDebugResolve:java",
     "onCommand:vscode-spring-boot.rewrite.list"
   ],
@@ -64,6 +65,16 @@
           "bootstrap*.properties"
         ],
         "configuration": "./properties-support/language-configuration.json"
+      },
+      {
+        "id": "spring-factories",
+        "aliases": [
+          "Spring Factories"
+        ],
+        "filenamePatterns": [
+          "*.factories"
+        ],
+        "configuration": "./properties-support/language-configuration.json"
       }
     ],
     "menus": {
@@ -390,6 +401,18 @@
               "HINT",
               "ERROR"
             ]
+          },
+          "spring-boot.ls.problem.boot3.FACTORIES_KEY_NOT_SUPPORTED": {
+            "type": "string",
+            "default": "ERROR",
+            "description": "Spring factories key not supported",
+            "enum": [
+              "IGNORE",
+              "INFO",
+              "WARNING",
+              "HINT",
+              "ERROR"
+            ]
           }
         }
       },
@@ -734,6 +757,11 @@
         "language": "spring-boot-properties",
         "scopeName": "source.java-properties",
         "path": "./properties-support/java-properties.tmLanguage"
+      },
+      {
+        "language": "spring-factories",
+        "scopeName": "source.java-properties",
+        "path": "./properties-support/java-properties.tmLanguage"
       }
     ]
   },