Support the approved Forge 26.2 release target

.github/maven-release/README.md

@@ -14,8 +14,8 @@ Start a new run with the recorded CurseForge file ID so it verifies that upload
 without submitting the jar again. The release workflow sets Java 8 through
 Minecraft 1.16.5, Java 16 for Minecraft 1.17.1, and Java 17 for Minecraft 1.18.2
 through 1.20.1, Java 21 for Minecraft 1.20.6, 1.21.1 and 1.21.11, and Java 25
-for Minecraft 26.1.2. The pure target helper in verify.py uses an explicit
-whitelist; unqualified targets, including 26.2, are rejected.
+for Minecraft 26.1.2 and 26.2. The pure target helper in verify.py uses an
+explicit whitelist; unqualified targets, including 26.3, are rejected.
 
 The dispatcher runs its offline tests before staging an artifact. Release
 records still require the actual merged source, successful version-branch CI

.github/maven-release/test_verify.py

@@ -16,14 +16,14 @@ def test_released_minecraft_lines_keep_their_runtime(self):
             16: ("1.17.1",),
             17: ("1.18.2", "1.19.4", "1.20.1"),
             21: ("1.20.6", "1.21.1", "1.21.11"),
-            25: ("26.1.2",),
+            25: ("26.1.2", "26.2"),
         }.items():
             for version in versions:
                 with self.subTest(version=version):
                     self.assertEqual((version, f"Java {java}"), verify.release_target(f"master-{version}"))
 
     def test_unqualified_or_malformed_targets_are_rejected(self):
-        for branch in ("master-26.2", "master-26.2.0", "master-26.1.1", "master-26.1.3",
+        for branch in ("master-26.3", "master-26.2.0", "master-26.1.1", "master-26.1.3",
                        "master-1.21.12", "master-26.1.2-extra", "feature/26.1.2",
                        "26.1.2", "master-main", "master-26.1.2\n"):
             with self.subTest(branch=branch), self.assertRaises(ValueError):

.github/maven-release/verify.py

@@ -34,7 +34,7 @@ def release_target(branch):
         "1.10.2": 8, "1.12.2": 8, "1.13.2": 8, "1.14.4": 8,
         "1.15.2": 8, "1.16.5": 8, "1.17.1": 16, "1.18.2": 17,
         "1.19.4": 17, "1.20.1": 17, "1.20.6": 21, "1.21.1": 21,
-        "1.21.11": 21, "26.1.2": 25,
+        "1.21.11": 21, "26.1.2": 25, "26.2": 25,
     }
     require(minecraft in java_versions, f"Unsupported Minecraft version: {minecraft}")
     return minecraft, f"Java {java_versions[minecraft]}"