Updating version.json and repo version numbers to: 26.1

Author: protobuf-team-bot

java/core/src/main/java/com/google/protobuf/RuntimeVersion.java

@@ -29,7 +29,7 @@ public enum RuntimeDomain {
   public static final int MAJOR = 4;
   public static final int MINOR = 26;
   public static final int PATCH = 1;
-  public static final String SUFFIX = "-dev";
+  public static final String SUFFIX = "";
 
   private static final String VERSION_STRING = versionString(MAJOR, MINOR, PATCH, SUFFIX);
   private static final Logger logger = Logger.getLogger(RuntimeVersion.class.getName());

src/google/protobuf/any.pb.cc

@@ -53,9 +53,9 @@
 //
 // Please avoid changing them manually, as they should be updated automatically
 // by Protobuf release process.
-#define PROTOBUF_CPP_VERSION_STRING "5.26.1-dev"
-#define PROTOBUF_JAVA_VERSION_STRING "4.26.1-dev"
-#define PROTOBUF_PYTHON_VERSION_STRING "5.26.1-dev"
+#define PROTOBUF_CPP_VERSION_STRING "5.26.1"
+#define PROTOBUF_JAVA_VERSION_STRING "4.26.1"
+#define PROTOBUF_PYTHON_VERSION_STRING "5.26.1"
 
 
 namespace google {