Add Breeze to projects.md (swift-server#343)

authored-by: Andrea Scuderi <andrea.scuderi@ymail.com>

allow custom initialization of the HandlerType of the LambdaRuntime (s…

…wift-server#310)

Motivation:

Provide the flexibility for custom initialization of the HandlerType as this will often be required by higher level frameworks.

Modifications:
* Modify the LambdaRuntime type to accept a closure to provide the handler rather than requiring that it is provided by a static method on the Handler type
* Update downstream code to use HandlerProvider
* Update upstream code to support passing Handler Type of Handler Provider
* Add and update tests

Originally suggested and coded by @tachyonics in swift-server#308

udpate readme to reflect 1.x API (swift-server#281)

motivation: prepare documentation in preparation for 1.x release

changes: update readme with  1.x APIs

Co-authored-by: Yim Lee <yim_lee@apple.com>

Add guards for code that relies on _Concurrency (swift-server#237)

This allows Xcode 13 to still compile on macOS 11 which does not have symbols for Concurrency yet
See swift-server/swift-service-lifecycle#110

Clean up dependency graph and imports (swift-server#218)

- Correctly express the dependency on NIO in Package.swift
- Correctly import _NIOConcurrency in files where it's used

Fix platform requirements (swift-server#214)

- Replace the placeholder platform requirements with `@available(macOS 12, iOS 15, tvOS 15, watchOS 8, *)` 
- Bump required dependency versions: `swift-nio`, `swift-log` and `swift-backtrace`

Add support for AppSync events. (swift-server#187)

motivation: Support AWS AppSync events
changes: add Codable models for AppSync events

Swift 5.3 is released, use if for CI (swift-server#170)

add syncShutdown to LambdaHandler (swift-server#132)

motivation: make shutdown easier to use

changes:
* override shutdown to use the offloadQueue to perform syncShutdown
* add empty syncShutdown that can be implmented by the concrete Lambda function

docs cleanup (swift-server#91)

motivation: cleanup docs for oss

changes:
* add useful information in readme, with pointers to examples
* update ci setup and example to use latest tools
* update contributors list

Co-authored-by: Yim Lee <yim_lee@apple.com>