v0.7.2

Fixes Guzzle middleware namespace.

v0.7.1

• Prevent accidental header override when using Guzzle 5 integration

v0.7.0

• [BC] Changes the Guzzle EventSubscriber signature, and adds more information about the request and response

v0.6.0

Changelog

• Increase support for PHP 7.0 (no more fancy typed signatures 😢)
• Clean up the CI to remove ZTS jobs and fix broken tests

v0.5.6

Remove ExporterInterface::export() return type

v0.5.5

Fixed TypeError when a new context was given to B3PropagationHeader to extract.

v0.5.4

Add more parameter types and return types.

v0.5.3

• Change the PropagatorInterface to use HeaderSetter and HeaderGetter similar to Node implementation.
• Add types in the tracing part of PHP