The Java Version Almanac
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New APIs in Java 14

Comparing Java 14 (14.0.2+12-adpt) with Java 11 (11.0.8+10-adpt).

Element Modification
java.base
    java.io
      • added
      FileInputStream
        finalize()
        • removed
        FileOutputStream
          finalize()
          • removed
          InputStream
            • added
            PrintStream
              • added
              • added
              java.lang.annotation
                ElementType
                  • added
                  • added
                  java.lang.invoke
                    ClassSpecializer.Factory
                      ClassSpecializer.Factory(ClassSpecializer)
                      • removed
                      ConstantBootstraps
                        • + deprecated
                        • + forRemoval
                        • + implements Constable
                        • added
                        MethodHandles.Lookup
                          • added
                          • + deprecated
                          • added
                          • + implements TypeDescriptor.OfMethod
                          • + implements Constable
                          • added
                          • added
                          • added
                          • + implements Constable
                          • added
                          • added
                          • added
                          • added
                          • added
                          java.lang.reflect
                            Modifier
                              • + deprecated
                              • + forRemoval
                              • added
                              UndeclaredThrowableException
                                getCause()
                                • removed
                                • added
                                java.lang
                                  Character.UnicodeBlock
                                    • added
                                    • added
                                    • added
                                    • added
                                    • added
                                    • added
                                    • added
                                    • added
                                    • added
                                    • added
                                    • added
                                    • added
                                    • added
                                    • added
                                    • added
                                    • added
                                    • added
                                    • added
                                    • added
                                    • added
                                    ClassNotFoundException
                                      getCause()
                                      • removed
                                      • + implements TypeDescriptor.OfField
                                      • + implements Constable
                                      • added
                                      • added
                                      • added
                                      • added
                                      • added
                                      • added
                                      • + implements ConstantDesc
                                      • + implements Constable
                                      • added
                                      • added
                                      • added
                                      • + implements Constable
                                      • added
                                      ExceptionInInitializerError
                                        getCause()
                                        • removed
                                        • + implements ConstantDesc
                                        • + implements Constable
                                        • added
                                        • added
                                        • + implements ConstantDesc
                                        • + implements Constable
                                        • added
                                        • added
                                        LiveStackFrame.PrimitiveSlot
                                          LiveStackFrame.PrimitiveSlot()
                                          • removed
                                          • + implements ConstantDesc
                                          • + implements Constable
                                          • added
                                          • added
                                          NullPointerException
                                            • added
                                            • added
                                            Runtime
                                              traceInstructions(boolean)
                                              • removed
                                              traceMethodCalls(boolean)
                                              • removed
                                              StrictMath
                                                • added
                                                • added
                                                • added
                                                • added
                                                • added
                                                • added
                                                • + implements ConstantDesc
                                                • + implements Constable
                                                • added
                                                • added
                                                • added
                                                • added
                                                • added
                                                • added
                                                • added
                                                ThreadGroup
                                                  • + forRemoval
                                                  • + forRemoval
                                                  • + forRemoval
                                                  Thread
                                                    • + forRemoval
                                                    • + forRemoval
                                                    Character.UnicodeScript
                                                      • added
                                                      • added
                                                      • added
                                                      • added
                                                      • added
                                                      • added
                                                      • added
                                                      • added
                                                      • added
                                                      • added
                                                      • added
                                                      java.net
                                                        MulticastSocket
                                                          • + deprecated
                                                          • + deprecated
                                                          • + deprecated
                                                          • + deprecated
                                                          • + deprecated
                                                          • + deprecated
                                                          SecureCacheResponse
                                                            • added
                                                            ServerSocket
                                                              • added
                                                              java.nio.file
                                                                FileSystems
                                                                  • added
                                                                  • added
                                                                  • added
                                                                  Files
                                                                    • added
                                                                    java.nio
                                                                      Buffer
                                                                        • added
                                                                        ByteBuffer
                                                                          • added
                                                                          • added
                                                                          • added
                                                                          • added
                                                                          • added
                                                                          CharBuffer
                                                                            • added
                                                                            • added
                                                                            • added
                                                                            • added
                                                                            • added
                                                                            DoubleBuffer
                                                                              • added
                                                                              • added
                                                                              • added
                                                                              • added
                                                                              • added
                                                                              FloatBuffer
                                                                                • added
                                                                                • added
                                                                                • added
                                                                                • added
                                                                                • added
                                                                                IntBuffer
                                                                                  • added
                                                                                  • added
                                                                                  • added
                                                                                  • added
                                                                                  • added
                                                                                  LongBuffer
                                                                                    • added
                                                                                    • added
                                                                                    • added
                                                                                    • added
                                                                                    • added
                                                                                    MappedByteBuffer
                                                                                      • added
                                                                                      ShortBuffer
                                                                                        • added
                                                                                        • added
                                                                                        • added
                                                                                        • added
                                                                                        • added
                                                                                        java.security.acl
                                                                                        • removed
                                                                                        java.security.interfaces
                                                                                          DSAPrivateKey
                                                                                            • + deprecated
                                                                                            DSAPublicKey
                                                                                              • + deprecated
                                                                                              ECPrivateKey
                                                                                                • + deprecated
                                                                                                ECPublicKey
                                                                                                  • + deprecated
                                                                                                  RSAMultiPrimePrivateCrtKey
                                                                                                    • + deprecated
                                                                                                    RSAPrivateCrtKey
                                                                                                      • + deprecated
                                                                                                      RSAPrivateKey
                                                                                                        • + deprecated
                                                                                                        RSAPublicKey
                                                                                                          • + deprecated
                                                                                                          java.security
                                                                                                            PrivilegedActionException
                                                                                                              getCause()
                                                                                                              • removed
                                                                                                              Key
                                                                                                                • + deprecated
                                                                                                                PrivateKey
                                                                                                                  • + deprecated
                                                                                                                  PublicKey
                                                                                                                    • + deprecated
                                                                                                                    java.text.spi
                                                                                                                      NumberFormatProvider
                                                                                                                        • added
                                                                                                                        java.text
                                                                                                                          • added
                                                                                                                          NumberFormat.Field
                                                                                                                            • added
                                                                                                                            • added
                                                                                                                            NumberFormat
                                                                                                                              • added
                                                                                                                              • added
                                                                                                                              • added
                                                                                                                              java.time.chrono
                                                                                                                                JapaneseEra
                                                                                                                                  • added
                                                                                                                                  java.util.concurrent.locks
                                                                                                                                    AbstractQueuedLongSynchronizer
                                                                                                                                      • - protected
                                                                                                                                      • + public
                                                                                                                                      LockSupport
                                                                                                                                        • added
                                                                                                                                        java.util.concurrent
                                                                                                                                          CompletableFuture
                                                                                                                                            • added
                                                                                                                                            • added
                                                                                                                                            • added
                                                                                                                                            • added
                                                                                                                                            • added
                                                                                                                                            CompletionStage
                                                                                                                                              • added
                                                                                                                                              • added
                                                                                                                                              • added
                                                                                                                                              • added
                                                                                                                                              • added
                                                                                                                                              java.util.jar
                                                                                                                                                Pack200
                                                                                                                                                • removed
                                                                                                                                                Pack200.Packer
                                                                                                                                                • removed
                                                                                                                                                Pack200.Unpacker
                                                                                                                                                • removed
                                                                                                                                                java.util.stream
                                                                                                                                                  Collectors
                                                                                                                                                    • added
                                                                                                                                                    java.util.zip
                                                                                                                                                      Deflater
                                                                                                                                                        finalize()
                                                                                                                                                        • removed
                                                                                                                                                        Inflater
                                                                                                                                                          finalize()
                                                                                                                                                          • removed
                                                                                                                                                          ZipFile
                                                                                                                                                            finalize()
                                                                                                                                                            • removed
                                                                                                                                                            java.util
                                                                                                                                                              HashSet
                                                                                                                                                                • added
                                                                                                                                                                • added
                                                                                                                                                                javax.crypto.interfaces
                                                                                                                                                                  DHPrivateKey
                                                                                                                                                                    • + deprecated
                                                                                                                                                                    DHPublicKey
                                                                                                                                                                      • + deprecated
                                                                                                                                                                      PBEKey
                                                                                                                                                                        • + deprecated
                                                                                                                                                                        javax.crypto
                                                                                                                                                                          Cipher
                                                                                                                                                                            • added
                                                                                                                                                                            SecretKey
                                                                                                                                                                              • + deprecated
                                                                                                                                                                              javax.net.ssl
                                                                                                                                                                                HandshakeCompletedEvent
                                                                                                                                                                                  • + forRemoval
                                                                                                                                                                                  HttpsURLConnection
                                                                                                                                                                                    • added
                                                                                                                                                                                    SSLSession
                                                                                                                                                                                      • + forRemoval
                                                                                                                                                                                      javax.security.cert
                                                                                                                                                                                        • + forRemoval
                                                                                                                                                                                        • + forRemoval
                                                                                                                                                                                        • + forRemoval
                                                                                                                                                                                        • + forRemoval
                                                                                                                                                                                        • + forRemoval
                                                                                                                                                                                        • + forRemoval
                                                                                                                                                                                        • + forRemoval
                                                                                                                                                                                        java.compiler
                                                                                                                                                                                          javax.annotation.processing
                                                                                                                                                                                            ProcessingEnvironment
                                                                                                                                                                                              • added
                                                                                                                                                                                              javax.lang.model.element
                                                                                                                                                                                                ElementKind
                                                                                                                                                                                                  • added
                                                                                                                                                                                                  • added
                                                                                                                                                                                                  • added
                                                                                                                                                                                                  ElementVisitor
                                                                                                                                                                                                    • added
                                                                                                                                                                                                    ExecutableElement
                                                                                                                                                                                                      • added
                                                                                                                                                                                                      ModuleElement
                                                                                                                                                                                                        • added
                                                                                                                                                                                                        PackageElement
                                                                                                                                                                                                          • added
                                                                                                                                                                                                          • added
                                                                                                                                                                                                          TypeElement
                                                                                                                                                                                                            • added
                                                                                                                                                                                                            • added
                                                                                                                                                                                                            TypeParameterElement
                                                                                                                                                                                                              • added
                                                                                                                                                                                                              VariableElement
                                                                                                                                                                                                                • added
                                                                                                                                                                                                                javax.lang.model.util
                                                                                                                                                                                                                  • added
                                                                                                                                                                                                                  AbstractAnnotationValueVisitor7
                                                                                                                                                                                                                    • + deprecated
                                                                                                                                                                                                                    • added
                                                                                                                                                                                                                    AbstractElementVisitor6
                                                                                                                                                                                                                      • added
                                                                                                                                                                                                                      AbstractElementVisitor7
                                                                                                                                                                                                                        • + deprecated
                                                                                                                                                                                                                        • added
                                                                                                                                                                                                                        AbstractTypeVisitor7
                                                                                                                                                                                                                          • + deprecated
                                                                                                                                                                                                                          ElementFilter
                                                                                                                                                                                                                            • added
                                                                                                                                                                                                                            • added
                                                                                                                                                                                                                            • added
                                                                                                                                                                                                                            ElementKindVisitor6
                                                                                                                                                                                                                              • added
                                                                                                                                                                                                                              • added
                                                                                                                                                                                                                              ElementKindVisitor7
                                                                                                                                                                                                                                • + deprecated
                                                                                                                                                                                                                                • + deprecated
                                                                                                                                                                                                                                • added
                                                                                                                                                                                                                                ElementScanner7
                                                                                                                                                                                                                                  • + deprecated
                                                                                                                                                                                                                                  • + deprecated
                                                                                                                                                                                                                                  • added
                                                                                                                                                                                                                                  SimpleAnnotationValueVisitor7
                                                                                                                                                                                                                                    • + deprecated
                                                                                                                                                                                                                                    • + deprecated
                                                                                                                                                                                                                                    • added
                                                                                                                                                                                                                                    SimpleElementVisitor7
                                                                                                                                                                                                                                      • + deprecated
                                                                                                                                                                                                                                      • + deprecated
                                                                                                                                                                                                                                      • added
                                                                                                                                                                                                                                      SimpleTypeVisitor7
                                                                                                                                                                                                                                        • + deprecated
                                                                                                                                                                                                                                        • + deprecated
                                                                                                                                                                                                                                        • added
                                                                                                                                                                                                                                        TypeKindVisitor7
                                                                                                                                                                                                                                          • + deprecated
                                                                                                                                                                                                                                          • + deprecated
                                                                                                                                                                                                                                          Elements
                                                                                                                                                                                                                                            • added
                                                                                                                                                                                                                                            javax.lang.model
                                                                                                                                                                                                                                              SourceVersion
                                                                                                                                                                                                                                                • added
                                                                                                                                                                                                                                                • added
                                                                                                                                                                                                                                                • added
                                                                                                                                                                                                                                                javax.tools
                                                                                                                                                                                                                                                  ToolProvider
                                                                                                                                                                                                                                                    • + deprecated
                                                                                                                                                                                                                                                    • + forRemoval
                                                                                                                                                                                                                                                    StandardJavaFileManager
                                                                                                                                                                                                                                                      • added
                                                                                                                                                                                                                                                      • + deprecated
                                                                                                                                                                                                                                                      java.desktop
                                                                                                                                                                                                                                                        java.awt.peer
                                                                                                                                                                                                                                                          RobotPeer
                                                                                                                                                                                                                                                            dispose()
                                                                                                                                                                                                                                                            • removed
                                                                                                                                                                                                                                                            javax.swing.filechooser
                                                                                                                                                                                                                                                              FileSystemView
                                                                                                                                                                                                                                                                • added
                                                                                                                                                                                                                                                                java.naming
                                                                                                                                                                                                                                                                  javax.naming.directory
                                                                                                                                                                                                                                                                    Attribute
                                                                                                                                                                                                                                                                      • + deprecated
                                                                                                                                                                                                                                                                      • added
                                                                                                                                                                                                                                                                      javax.naming
                                                                                                                                                                                                                                                                        Name
                                                                                                                                                                                                                                                                          • + deprecated
                                                                                                                                                                                                                                                                          java.rmi
                                                                                                                                                                                                                                                                            java.rmi.server
                                                                                                                                                                                                                                                                              RemoteRef
                                                                                                                                                                                                                                                                                • + deprecated
                                                                                                                                                                                                                                                                                ServerRef
                                                                                                                                                                                                                                                                                  • + deprecated
                                                                                                                                                                                                                                                                                  java.security.jgss
                                                                                                                                                                                                                                                                                    javax.security.auth.kerberos
                                                                                                                                                                                                                                                                                      KerberosPrincipal
                                                                                                                                                                                                                                                                                        • added
                                                                                                                                                                                                                                                                                        java.xml.crypto
                                                                                                                                                                                                                                                                                          javax.xml.crypto.dsig.keyinfo
                                                                                                                                                                                                                                                                                            KeyValue
                                                                                                                                                                                                                                                                                              • added
                                                                                                                                                                                                                                                                                              javax.xml.crypto.dsig
                                                                                                                                                                                                                                                                                                CanonicalizationMethod
                                                                                                                                                                                                                                                                                                  • added
                                                                                                                                                                                                                                                                                                  • added
                                                                                                                                                                                                                                                                                                  java.xml
                                                                                                                                                                                                                                                                                                    javax.xml.parsers
                                                                                                                                                                                                                                                                                                      DocumentBuilderFactory
                                                                                                                                                                                                                                                                                                        • added
                                                                                                                                                                                                                                                                                                        • added
                                                                                                                                                                                                                                                                                                        • added
                                                                                                                                                                                                                                                                                                        SAXParserFactory
                                                                                                                                                                                                                                                                                                          • added
                                                                                                                                                                                                                                                                                                          • added
                                                                                                                                                                                                                                                                                                          • added
                                                                                                                                                                                                                                                                                                          Data Source

                                                                                                                                                                                                                                                                                                          This report is based on simple comparison of all public and protected APIs of the java.* and javax.* packages of JDK builds 14.0.2+12-adpt and 11.0.8+10-adpt. It does not make statements about compatibility.

                                                                                                                                                                                                                                                                                                          More detailed API comparisons based on the japicmp tool can be found here.