JDK 16.0.1 Bug Fixes
The following table lists the bug fixes included in the JDK 16.0.1 release:
| # | JBS | Component | Subcomponent | Summary |
|---|---|---|---|---|
| 1 | JDK-8260380 | client-libs | 2d | Upgrade to LittleCMS 2.12 |
| 2 | JDK-8261170 | client-libs | 2d | Upgrade to FreeType 2.10.4 |
| 3 | JDK-8261231 | client-libs | java.awt | Windows IME was disabled after DnD operation |
| 4 | JDK-7146776 | core-libs | java.net | Deadlock between URLStreamHandler.getHostAddress and file.Handler.openconnection |
| 5 | JDK-8260010 | core-libs | java.util.jar | UTF8ZipCoder not thread-safe since JDK-8243469 |
| 6 | JDK-8252883 | core-libs | java.util.logging | AccessDeniedException caused by delayed file deletion on Windows |
| 7 | JDK-8198540 | core-libs | jdk.nashorn | Dynalink leaks memory when generating type converters |
| 8 | JDK-8261483 | core-libs | jdk.nashorn | jdk/dynalink/TypeConverterFactoryMemoryLeakTest.java failed with "AssertionError: Should have GCd a method handle by now" |
| 9 | JDK-8258243 | hotspot | compiler | C2: assert failed ("Bad derived pointer") with -XX:+VerifyRegisterAllocator |
| 10 | JDK-8257513 | hotspot | compiler | C2: assert((constant_addr - _masm.code()->consts()->start()) == con.offset()) |
| 11 | JDK-8259339 | hotspot | compiler | AllocateUninitializedArray C2 intrinsic fails with void.class input |
| 12 | JDK-8261022 | hotspot | compiler | Fix incorrect result of Math.abs() with char type |
| 13 | JDK-8259777 | hotspot | compiler | Incorrect predication condition generated by ADLC |
| 14 | JDK-8259619 | hotspot | compiler | C1: 3-arg StubAssembler::call_RT stack-use condition is incorrect |
| 15 | JDK-8260338 | hotspot | compiler | Some fields in HaltNode is not cloned |
| 16 | JDK-8261912 | hotspot | compiler | Code IfNode::fold_compares_helper more defensively |
| 17 | JDK-8259231 | hotspot | gc | Epsilon: improve performance under contention during virtual space expansion |
| 18 | JDK-8258534 | hotspot | gc | Epsilon: clean up unused includes |
| 19 | JDK-8260009 | hotspot | runtime | InstanceKlass::has_as_permitted_subclass() fails if subclass was redefined |
| 20 | JDK-8259392 | hotspot | runtime | Zero error reporting is broken after JDK-8255711 |
| 21 | JDK-8261860 | hotspot | runtime | Crash caused by lambda proxy class loaded in Shutdown hook |
| 22 | JDK-8253910 | hotspot | runtime | UseCompressedClassPointers depends on UseCompressedOops in vmError.cpp |
| 23 | JDK-8258077 | hotspot | runtime | Using -Xcheck:jni can lead to a double-free after JDK-8193234 |
| 24 | JDK-8261310 | hotspot | runtime | PPC64 Zero build fails with 'VMError::controlled_crash(int)::FunctionDescriptor functionDescriptor' has incomplete type and cannot be defined |
| 25 | JDK-8263968 | hotspot | runtime | CDS: java/lang/ModuleLayer.EMPTY_LAYER should be singleton |
| 26 | JDK-8260349 | hotspot | runtime | Cannot programmatically retrieve Metaspace max set via JAVA_TOOL_OPTIONS |
| 27 | JDK-8257746 | hotspot | runtime | Regression introduced with JDK-8250984 - memory might be null in some machines |
| 28 | JDK-8261397 | hotspot | runtime | try catch Method failing to work when dividing an integer by 0 |
| 29 | JDK-8253368 | security-libs | javax.net.ssl | TLS connection always receives close_notify exception |
| 30 | JDK-8249867 | xml | jaxp | XML declaration is not followed by a newline |