v2.0.0 Alpha 3

Breaking changes

• Removed HBRequestContext.init(allocator:logger:) as a protocol requirement, removed default implementation of HBRequestContext.init(channel:logger:) requirement.
• JobQueue protocol has associated type JobID for identifying a job.
• Removed GracefulShutdownWaiter. Instead use try await gracefulShutdown() which is already provided by ServiceLifecycle.

Minor release changes

• Added HBParameter.get/require function for types that conform to RawRepresentable.
• Added HBRouterOptions. Options include
  • caseInsensitive: Route path matching is case insensitive
  • autoGenerateHeadEndpoints: Automatically generate HEAD endpoints for all GET endpoints.
• Add primary associated type for HBRouterMethods. Thanks to @sidepelican

Patch release changes

• Fixed HTTP2 channel cleanup
• Replaced atomic in HTTPChannelHandler.handleHTTP with value wrapped in NIOLockedValueBox
• Tag retroactive protocol conformances.