1.0.0-rc3

What's Changed

• Add deprecation annotations for RPCs marked "deprecated=true" by @eseay in #316
• Add deprecation warnings for package-internal APIs by @rebello95 in #315
• Add more Sendable conformances to resolve warnings by @rebello95 in #309
• Update SwiftProtobuf to 1.28.2 by @rebello95 in #308

Other changes

• Update Podspecs for v1.0.0-rc2 by @rebello95 in #303
• Update SwiftLint to 0.57.0 by @rebello95 in #304
• Update CI to use Xcode 16 by @rebello95 in #306
• Update release CI job to use Xcode 16 by @rebello95 in #314
• Automate publishing podspecs to CocoaPods by @rebello95 in #313
• Update podspecs for rc3 by @rebello95 in #317

Full Changelog: 1.0.0-rc2...1.0.0-rc3