Improve mqtt client shutdown process

What's Changed

• added workflow for handling answerable discussions by @yasminetalby in #499
• Fix mqtt3 client shutdown callback by @xiazhvera in #498

New Contributors

• @yasminetalby made their first contribution in #499

Full Changelog: v0.19.0...v0.19.1

Mqtt5 Adatper

What's Changed

• Mqtt5 to Mqtt3 Adapter by @xiazhvera in #496

Full Changelog: v0.18.0...v0.19.0

v0.18.0

What's Changed

• Mqtt3 and 5 fixes/updates by @bretambrose in #497

Full Changelog: v0.17.0...v0.18.0

v0.17.0

What's Changed

• Update mqtt submodule to fix decoding/framing issue by @bretambrose in #494

Full Changelog: v0.16.26...v0.17.0

Treat Empty AWS Environment Variables as Unset

What's Changed

• Use on_connection_* callbacks from aws-c-mqtt by @sfod in #490
• Treat empty AWS environment variables as unset by @graebm in #493

New Contributors

• @sfod made their first contribution in #490

Full Changelog: v0.16.25...v0.16.26

Change S2N security policy for 0-RTT in TLS 1.3

What's Changed

• Change S2N security policy for 0-RTT in TLS 1.3. by @graebm in #492

Full Changelog: v0.16.24...v0.16.25

S3 takes signing config now

What's Changed

• S3 take sign config by @TingDaoK in #483
• latest submodules by @TingDaoK in #489 which includes:
  • https://github.com/awslabs/aws-c-io/releases/tag/v0.13.28 -- support for uploading readonly files
  • https://github.com/awslabs/aws-c-http/releases/tag/v0.7.11 -- Treat empty string as unset for proxy env var

Full Changelog: v0.16.23...v0.16.24

v0.16.23

What's Changed

• Update submodules to fix eventstream RPC crash by @bretambrose in #487

Full Changelog: v0.16.22...v0.16.23

Opt-In Crash Handler

What's Changed

• Update crash handler behavior to opt-in by @waahm7 in #484

Full Changelog: v0.16.21...v0.16.22

Musl Wheels

What's Changed

• Copy Musl Wheels For Publish by @waahm7 in #482

Full Changelog: v0.16.20...v0.16.21