OpenCart 2.3.x is now released and brings some improved coding changes along with upgrades to OpenCart 2.2 and many of the built in modules. However many of the bug fixes have been made and many modules are upgraded or new ones available.
OpenCart Version 2.3 Additional Functionality & Updates:
Along with a selection of improvements and bug fixes, OpenCart 2.3.x now features:
Support for Composer based libraries
Improvements & changes to the events system
Multi-language installer
Changes to template rendering to reduce code repetitiveness
Latest version of OpenBay Pro, now with support for Fulfilment by Amazon