| JRE-221 | Bug | Broken pipe error when connecting to Azure Database on MacOS Sierra | Won't fix |
| JRE-96 | Bug | Sierra: on the small scrren font is thinner & on the large screen is blurry | Third-Party problem |
| JRE-98 | Bug | LCD text rendering performance 8X slower than grayscale on windows | |
| JRE-121 | Bug | Main menu action may be executed twice, when invoked using a shortcut | |
| JRE-186 | Bug | Modal dialogs (Messages) shouldn't popup IDEA when another application is active | |
| JRE-232 | Bug | java/awt/event/KeyEvent/DeadKey/deadKeyMacOSX.java: IllegalArgumentException: invalid keyChar (Wrong number of key events) | |
| JRE-252 | Bug | Mac OS X: press and hold button in quick search popup blocks all keyboard events | |
| JRE-311 | Bug | [linux] support JRE-managed HiDPI mode | |
| JRE-347 | Bug | IntelliJ IDEA 2016.2.3 fails to start on Windows XP SP3 after update | |
| JRE-407 | Bug | Idea EAP 2017.2 constantly crashing on MacOS Yosemite 10.10.5 | Third-Party problem |
| JRE-438 | Bug | Clipboard operations aren't working in certain state of Xorg selection buffers | Third-Party problem |
| JRE-450 | Bug | High CPU usage and freezes on Mac when typing | |
| JRE-498 | Bug | Two tests against JInternalFrame fail on Windows & OSX due to unrecognized selector sent to instance 0x7fc4fb874310 | |
| JRE-505 | Bug | [HY ClassLib] testNextVisualPositionActionPerformedCaretDown - incorrect magic caret pos | |
| JRE-610 | Bug | Visual glitches on macOS in popup dialogs | |
| JRE-655 | Bug | java/awt/Toolkit/SunDisplayChangerLeakTest/SunDisplayChangerLeakTest.java intermittently fails due to weakSize < strongSize | |
| JRE-659 | Bug | [HY_Functional] DefaultKeyboardFocusManagerTest: testDefaultKeyboardFocusManager_processKeyEvent failed to move focus to the next component | |
| JRE-661 | Bug | java/awt/Dialog/NonResizableDialogSysMenuResize/NonResizableDialogSysMenuResize.java intermittently throws NullPointerException | |
| JRE-680 | Bug | Menus use wrong X11 window type | |
The list of all known issues can be found
here.
