Update the ObjC version checks to support a min and current version.

- Capture the version used to generated.
- Check at compile time and runtime that generated code isn't from a newer
  version, also check that the min version required is also supported.
- Keep the old constants/macros/functions to special case the last version
  that was working so those generated sources still work until we decide
  otherwise.

1 files changed, 1 insertions, 1 deletions

diff --git a/objectivec/google/protobuf/Any.pbobjc.m b/objectivec/google/protobuf/Any.pbobjc.m
index e1054926..d210643f 100644
--- a/objectivec/google/protobuf/Any.pbobjc.m
+++ b/objectivec/google/protobuf/Any.pbobjc.m
@@ -39,7 +39,7 @@ static GPBFileDescriptor *GPBAnyRoot_FileDescriptor(void) {
   // about thread safety of the singleton.
   static GPBFileDescriptor *descriptor = NULL;
   if (!descriptor) {
-    GPBDebugCheckRuntimeVersion();
+    GPB_DEBUG_CHECK_RUNTIME_VERSIONS();
     descriptor = [[GPBFileDescriptor alloc] initWithPackage:@"google.protobuf"
                                                  objcPrefix:@"GPB"
                                                      syntax:GPBFileSyntaxProto3];