4.6.0: Run files

• Sticking to the principle Be liberal in what you accept, made it
  possible to use pass class filenames to xp lambda run.
  (@thekid)
• Fixed issue #24: Syntax error in PHP 7.0...7.3: unexpected '...'
  (@thekid)

4.5.0: Handler checks

• Check whether configured / passed handler extends the Handler base
  class and fail with a dedicated error message otherwise
  (@thekid)

4.4.0: Run lambdas locally

• Merged PR #21: Implement xp lambda run ... to run lambdas locally
  (@thekid)

4.3.0: AWS service endpoints

• Merged PR #20: Add Environment::endpoint() to return AWS service
  endpoints
  (@thekid)
• Merged PR #19: Extract AWS core library - containing credentials
  and AWS service endpoints, see https://github.com/xp-forge/aws
• Merged PR #18: Make credentials accessible via credentials() in
  Environment (instead of having to use AWS_ACCESS_KEY_ID/...
  environment variables).
  (@thekid)
• Merged PR #17: Migrate to new testing library - @thekid

4.2.0: Exception cause

• Merged PR #16: Include exception cause in error output - @thekid

4.1.0: Zlib support

• Added zlib extension, see #8 - @thekid

4.0.1: PHP 8.2 compatibility

• Fixed "Creation of dynamic property" warnings in PHP 8.2 - @thekid

4.0.0: Amazon Linux 2

This major release upgrades the base image used to compile the runtime from from Amazon Linux 1 to Amazon Linux 2. It also changes the test image to use the image https://gallery.ecr.aws/lambda/provided

• Merged PR #15: Upgrade to Amazon Linux 2 - @thekid

3.2.0: Environment variables

• Merged PR #14: Add ability to pass environment variables to tested lambda
  (@thekid)

3.1.0: AWS SDK support

• Enabled SimpleXML extension in order to be able to support AWS SDK
  see #8 (comment)
  (@thekid)