v9.0.0-beta1

What's Changed

• Fix: fix preview issue when capture the screen (MathewSachin#544) by @mrchipset in #2
• BUG: fix DuplCapture flicker mentioned in (MathewSachin#552) by @mrchipset in #4

This is the first release for nCaptura which inspired by MathewSachin/Captura.
This version number still follows the latest Captura release number.