* **combobox:** add widget if editable ([#567](https://github.com/ceccopierangiolieugenio/pyTermTk/issues/567)) ([648189f](https://github.com/ceccopierangiolieugenio/pyTermTk/commit/648189fde2e82cb1ca08c9a93faaccb8fe1e0c39))
* **list:** do not reset the position after focus ([#564](https://github.com/ceccopierangiolieugenio/pyTermTk/issues/564)) ([465ca4c](https://github.com/ceccopierangiolieugenio/pyTermTk/commit/465ca4c39cb02a25aee05ce21f23ed13cf6cfa66))
* **scrollbar:** show in small viewport ([#515](https://github.com/ceccopierangiolieugenio/pyTermTk/issues/515)) ([f861681](https://github.com/ceccopierangiolieugenio/pyTermTk/commit/f861681faef595d3dd6a9d77515b8fdfba72c298))
* improve typing and tests ([#573](https://github.com/ceccopierangiolieugenio/pyTermTk/issues/573)) ([4577969](https://github.com/ceccopierangiolieugenio/pyTermTk/commit/457796908fbdb0a20244cb35592e7d90b9e248d9))
* removed unrequired field ([caf1832](https://github.com/ceccopierangiolieugenio/pyTermTk/commit/caf1832d92716129456579049d61d84aaabcf99c))
* **tabButton:** removed unrequired field ([eec5698](https://github.com/ceccopierangiolieugenio/pyTermTk/commit/eec56985823c472b2b92d1b20330c1126b7da356))
* **tabwidget:** default highlighted to the selected tab ([#563](https://github.com/ceccopierangiolieugenio/pyTermTk/issues/563)) ([5c4e3d3](https://github.com/ceccopierangiolieugenio/pyTermTk/commit/5c4e3d3f63e66889306b3ef2de1582a57c8c2072))