chore: Run phpunit with XDEBUG_MODE=coverage (ankitpokhrel#330)

chore: Run phpunit with XDEBUG_MODE=coverage (ankitpokhrel#330)

fix(client): Handle Guzzle ClientException (ankitpokhrel#324)

fix(client): Handle Guzzle ClientException (ankitpokhrel#324)

dev: Minor docker cleanup (ankitpokhrel#318)

test: Remove php-mock dep leftover

dep: Update guzzlehttp/guzzle from ^6.3 to ^6.3 || ^7.0 (ankitpokhrel…

…#286)

Updates the requirements on [guzzlehttp/guzzle](https://github.com/guzzle/guzzle) to permit the latest version.
- [Release notes](https://github.com/guzzle/guzzle/releases)
- [Changelog](https://github.com/guzzle/guzzle/blob/master/CHANGELOG.md)
- [Commits](guzzle/guzzle@6.3.0...7.0.1)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

client: Pass headers to sub-requests (ankitpokhrel#281) (ankitpokhrel…

…#283)

Co-authored-by: Christoph, René Pardon <rene.pardon@boonweb.de>

v2.0 (ankitpokhrel#264)

* Upgrade to Symfony 5

* Symfony 5 requires PHP 7.2 or higher

* Don't make apcu mandatory

* deps: Update phpunit/phpunit from 7.5.17 to 7.5.18 (ankitpokhrel#222)

* Extempt future label

* Update security policy

* SF5 commands must return int (ankitpokhrel#239)

* ci: Disable fastcgi_request_buffering (ankitpokhrel#262)

* dep: Bump symfony/http-foundation version (ankitpokhrel#263)

* v2: Update README

* v2: Bump min php requirement and add branch alias

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Co-authored-by: darthf1 <darthf1@users.noreply.github.com>

ci: Disable fastcgi_request_buffering (ankitpokhrel#262)