v0.92.4

API breaking changes

• None.

Enhancements

• Swift: Made Object.init() a required initializer.
• RLMObject, RLMResults, Object and Results can now be safely
  deallocated (but still not used) from any thread.
• Improve performance of -[RLMArray indexOfObjectWhere:] and -[RLMArray indexOfObjectWithPredicate:], and implement them for standalone RLMArrays.
• Improved performance of most simple queries.

Bugfixes

• The interprocess notification mechanism no longer uses dispatch worker threads, preventing it from
  starving other GCD clients of the opportunity to execute blocks when dozens of Realms are open at once.