The term in question refers to a specific pre-release version of Apple’s mobile operating system. The “rc” suffix denotes “release candidate,” a build designated as potentially the final version before general availability. As an example, this iteration would be preceded by a series of beta versions and is subject to thorough internal and external testing to identify any remaining critical issues.
This release candidate is significant because it represents the culmination of development efforts for this particular cycle. Its stability and performance are crucial; a successful release candidate signals readiness for widespread deployment. Historically, such releases offer a preview of new features and bug fixes slated for the general user base, allowing developers and testers to validate compatibility and functionality within their own environments.
