v3.3.1

Changelog

Date: June 08, 2018

Change:

Added string 'BUILT_NULLABLE_P' in Entry.h
// Old Code

• (void)fetch:(void(^)(ResponseType type, NSError *error))callback;
  // Updated Code
• (void)fetch:(void(^)(ResponseType type, NSError * BUILT_NULLABLE_P error))callback;