What's Changed
新功能
①HDR 截图支持：可以在设置「截图设定」页选择「自动」「标准」或「HDR」，默认「自动」只在有显示器开着 HDR 时才使用 HDR 引擎。
②新增全局鼠标快捷键：按住修饰键在任意位置拖动鼠标就能直接截图，可以分别设置截图、钉图、复制后钉图等（感谢 @LowValueTarget777 贡献）。
剪贴板窗口的鼠标操作可以自定义（感谢 @LowValueTarget777 贡献）。
③新增设置导入导出，在设置「其他」页可以把设置保存成文件，换电脑或重装后再导入
④矩形和椭圆工具按住 Shift 可以画正方形和正圆（感谢 @zhzhm20000 的建议）。
改进
钉图外观新增「圆角与阴影」「自动添加描边」「悬停时显示按钮」三个设置
钉图工具栏的显示逻辑重新整理，手动关掉的工具栏不会再因为鼠标移过而弹出来。
剪贴板窗口的大小、字体和按钮会跟随「工具栏与面板缩放」设置。
剪贴板外观设置改为和其他设置一样，点「应用」后才生效。
关闭钉图和完成文字识别后会及时释放占用的内存。
修复
修复双击钉图上识别出的文字时会顺带复制、并占用钉图双击快捷键的问题。
修复翻译窗口取消置顶后无法最大化、边缘也拖不动的问题。
修复按「恢复上次选区」快捷键后不出现工具栏的问题。
修复长截图的滚动冷却时间在开发者选项里修改后不生效的问题。
New
① HDR capture support: the capture engine can be chosen on the Capture Settings page of Settings (Auto, Standard or HDR); the default, Auto, only uses the HDR engine when a display has HDR turned on.
② Added global mouse shortcuts: hold modifier keys and drag anywhere to capture right away, with separate bindings for Screenshot, Pin to Screen, Copy and Pin and more (thanks to @LowValueTarget777 for this contribution).
Mouse actions in the clipboard window can now be customized (thanks to @LowValueTarget777 for this contribution).
③ Added settings import and export on the Other page of Settings, so you can save your settings to a file and bring them back after moving to another PC or reinstalling.
④ Hold Shift with the rectangle or ellipse tool to draw a square or a circle (suggested by @zhzhm20000).
Improvements
Pin appearance gains three settings: Rounded Corners and Shadow, Auto Border and Hover Buttons.
A pin toolbar you closed yourself no longer pops back up when the mouse passes over the pin.
The clipboard window's size, fonts and buttons now follow the Toolbar & Panel Scale setting.
Clipboard appearance settings now take effect when you click Apply, like other settings.
Memory is released promptly after closing pins and after text recognition finishes.
Fixes
Fixed double-clicking recognized text on a pin also copying it and taking over the pin's double-click shortcut.
Fixed the translation window not maximizing or resizing from its edges after turning off stay-on-top.
Fixed the toolbar not appearing after using the restore-last-region shortcut.
Fixed the long screenshot scroll cooldown not taking effect after being changed in the developer options.
Full Changelog: release-2.0.10...release-2.1.0