always attempt to send an alert upon shutdown.

v0.3.15

Make sure to send alerts upon shutdown when free_scarce_resources isn…

Fixed leack in iocp sockets. Channel shutdown doesn't do the DOS mitigation shutdown path by default anymore when an error code is passed.

v0.3.14

cleaned up event loop shutdown leak in iocp sockets. Channel now shut…

Darwin PKI import fix

v0.3.13

Fixed bug where cursors were being reinterpreted as bufs (#148)

IOCP and Darwin fixes

The Happy Eyeballs test should no longer intermittently fail on windows

Happy Eyeballs in event loop

Also now enforcing the contract that client_bootstrap setup_callback is always called exactly once, and if it is called with a non-zero error_code, the shutdown_callback will NOT be called.

Test harness fixes

move TLS test from aws-c-http -> aws-c-io (#141)

* move TLS test from aws-c-http to aws-c-io
* minor touchups to tls/socket shutdown logic

Updates needed for aws-c-http testing

v0.3.9

testing_channel_install_downstream_handler() (#137)

Added backtraces to asserts

assert() -> AWS_ASSERT(), removed assert.h includes (#134)

* assert() -> AWS_ASSERT(), removed assert.h includes

* added assert.h to clang-tidy restrictions

PKI buffers are now guaranteed to be null terminated.

v0.3.7

Fixed dll symbol export, made sure PKI buffers were always null termi…

input streams and testing_channel changes

v0.3.6

testing_channel_drain_queued_tasks (#130)