Mqtt5 Support (Developer Preview)

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What's Changed

• Set github.head_ref as env in CI by @sbSteveK in #493
• Fix release workflow by @TwistedTwigleg in #498
• Mqtt5 Support by @xiazhvera in #500

Full Changelog: v1.19.3...v1.20.0

Add ECC key support for OSX

What's Changed

• CI Adjustment by @TwistedTwigleg in #482
• Add version stamping by @TwistedTwigleg in #474
• Initial Alpine CI by @bretambrose in #485
• Fix a few things missed in the version stamping PR by @TwistedTwigleg in #484
• New CodeBuild workflow by @TwistedTwigleg in #488
• Added Raspberry support for Github Action by @xiazhvera in #486
• Add option to save logs to file by @sbSteveK in #490
• Update to latest CRT-CPP submodule to bring in MacOS ECC key support by @xiazhvera in #491

Full Changelog: v1.19.2...v1.19.3

New credentials provider bindings and eventstream fix

What's Changed

• AppVerifier adjustment by @TwistedTwigleg in #478
• CRT update: Eventstream race fix, new credentials provider bindings by @bretambrose in #483

Full Changelog: v1.19.1...v1.19.2

Use tagged release of S2N

What's Changed

• Use tagged release of S2N by @graebm in #481

Full Changelog: v1.19.0...v1.19.1

Allow static and shared libs to be mixed

What's Changed

• Use latest versions of S2N-TLS and AWS-LC (crypto symbols now visible in static builds) by @graebm in #470
• Allow static and shared libs to be mixed by @graebm in #479

Full Changelog: v1.18.6...v1.19.0

CRT update for fix for dlopen usage from Mac

What's Changed

• Put component metric by @bretambrose in #457
• Update CONTRIBUTING to reflect how CI works in our repos by @TwistedTwigleg in #459
• Fix GG IPC sample for earlier breaking API change by @bretambrose in #466
• update crt cpp by @TingDaoK in #467

Full Changelog: v1.18.5...v1.18.6

v1.18.5

What's Changed

• Add verbosity command to samples by @TwistedTwigleg in #453
• Update CRT to pull in session cleanup fix by @bretambrose in #455
• add license checker by @jmklix in #447

Full Changelog: v1.18.4...v1.18.5

Greengrass IPC model update

What's Changed

• Update Greengrass V2 IPC models by @MikeDombo in #450

Full Changelog: v1.18.3...v1.18.4

Eventstream client fix

• Fixes an issue where the eventstream client would close the connection if it received data from an old stream. There is no mechanism to ensure there is no inbound data in transit at the time it closes its end of a stream, so the client instead ignores stale messages.

Full Changelog: v1.18.2...v1.18.3

aws-c-iot Crash Fix

aws-c-iot Crash Fix

Full Changelog: v1.18.1...v1.18.2