v3.0.0

Overhaul for PHP 7.4 and new branches main and main-php7 (legacy/backporting/whatever)

.io to .com

v2.2.6

Changing client code to .com

v2.2.5

• Add missing response headers

v2.2.3

• Added Verify batch and get credit balance (@carcus88)

v2.2.2

• Unit tests
• User Agent Header Fix

v2.2.1

• Fixed url encoding #11

v2.1.0

• Upgrading Guzzle to v3.9.*

v2.0.0

Merge pull request #4 from kickboxio/v2

Updating to V2

v1.0.4

#2 Updated guzzle version

v1.0.3

Update Kickbox.php