Make the native extension required for composer Maybe not do this, or aws-sdk-php will break as it requires the composer package from crt, but not the native extension. Or, aws-sdk-php should take aws-crt-php an optional dependency instead (suggest instead of require)
Change:
.gitattributesto cut down the composer package size. based on https://github.com/awslabs/aws-crt-php/pull/64 and https://github.com/awslabs/aws-crt-php/pull/78By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.