New APIs in Java 25

Comparing Java 25 (25-ea+23-2842-open) with Java 24 (24.0.1+9-30-open).

Element	Modification
java.base
java.io
Console
print(Object)	removed preview
println()	removed preview
println(Object)	removed preview
readln()	removed preview
readln(String)	removed preview
FilePermission	+ deprecated + forRemoval
IO	removed preview
OptionalDataException	+ final
SerializablePermission	+ deprecated + forRemoval
java.lang.classfile.attribute
UnknownAttribute	+ implements CodeElement
java.lang.classfile.constantpool
ClassEntry
matches(ClassDesc)	added
MethodTypeEntry
matches(MethodTypeDesc)	added
ModuleEntry
matches(ModuleDesc)	added
PackageEntry
matches(PackageDesc)	added
StringEntry
equalsString(String)	added
Utf8Entry
isFieldType(ClassDesc)	added
isMethodType(MethodTypeDesc)	added
java.lang.classfile
ClassFile
JAVA_25_VERSION	added
java.lang.constant
DynamicCallSiteDesc	+ final
java.lang.invoke
MethodHandleProxies	+ final
MethodHandles	+ final
java.lang.module
ModuleDescriptor	+ final
java.lang.reflect
Modifier	+ final
ReflectPermission	+ deprecated + forRemoval
AccessFlag.Location
flags()	added
flags(ClassFileFormatVersion)	added
flagsMask()	added
flagsMask(ClassFileFormatVersion)	added
AccessFlag
maskToAccessFlags(int, AccessFlag.Location,...	added
ClassFileFormatVersion
RELEASE_25	added
java.lang.runtime
ObjectMethods	+ final
SwitchBootstraps	+ final
java.lang
Boolean
Boolean(String)	- forRemoval
Boolean(boolean)	- forRemoval
Byte
Byte(String)	- forRemoval
Byte(byte)	- forRemoval
Character
Character(char)	- forRemoval
Double
Double(String)	- forRemoval
Double(double)	- forRemoval
Float
Float(String)	- forRemoval
Float(double)	- forRemoval
Float(float)	- forRemoval
IO	added
Integer
Integer(String)	- forRemoval
Integer(int)	- forRemoval
Long
Long(String)	- forRemoval
Long(long)	- forRemoval
Math
powExact(int, int)	added
powExact(long, int)	added
unsignedMultiplyExact(int, int)	added
unsignedMultiplyExact(long, int)	added
unsignedMultiplyExact(long, long)	added
unsignedPowExact(int, int)	added
unsignedPowExact(long, int)	added
Package	+ final
RuntimePermission	+ deprecated + forRemoval
Runtime	+ final
Short
Short(String)	- forRemoval
Short(short)	- forRemoval
StrictMath
powExact(int, int)	added
powExact(long, int)	added
unsignedMultiplyExact(int, int)	added
unsignedMultiplyExact(long, int)	added
unsignedMultiplyExact(long, long)	added
unsignedPowExact(int, int)	added
unsignedPowExact(long, int)	added
CharSequence
getChars(int, int, char[], int)	added
StableValue	added preview
java.net
HttpURLConnection
getPermission()	+ deprecated + forRemoval
InterfaceAddress	+ final
NetPermission	+ deprecated + forRemoval
URLConnection
getPermission()	+ deprecated + forRemoval
URLDecoder	+ final
URLEncoder	+ final
URLPermission	+ deprecated + forRemoval
java.nio.charset
CoderResult	+ final
CodingErrorAction	+ final
java.nio.file
LinkPermission	+ deprecated + forRemoval
java.nio
CharBuffer
getChars(int, int, char[], int)	added
java.security
DrbgParameters	+ final
SecurityPermission	+ deprecated + forRemoval
UnresolvedPermission	+ deprecated + forRemoval
java.util.concurrent.locks
LockSupport	+ final
java.util.concurrent
Executors	+ final
ForkJoinPool	+ implements ScheduledExecutorService
cancelDelayedTasksOnShutdown()	added
getDelayedTaskCount()	added
schedule(Callable, long, TimeUnit)	added
schedule(Runnable, long, TimeUnit)	added
scheduleAtFixedRate(Runnable, long, long,...	added
scheduleWithFixedDelay(Runnable, long, long,...	added
submitWithTimeout(Callable, long, TimeUnit,...	added
StructuredTaskScope.FailedException	added preview
StructuredTaskScope.ShutdownOnFailure	removed preview
StructuredTaskScope.ShutdownOnSuccess	removed preview
StructuredTaskScope.TimeoutException	added preview
StructuredTaskScope.Configuration	added preview
StructuredTaskScope.Joiner	added preview
StructuredTaskScope.Subtask
task()	removed preview
StructuredTaskScope	+ abstract + sealed
StructuredTaskScope()	removed preview
StructuredTaskScope(String, ThreadFactory)	removed preview
close()	+ abstract
ensureOwnerAndJoined()	removed preview
fork(Callable)	+ abstract
fork(Runnable)	added preview
handleComplete(StructuredTaskScope.Subtask)	removed preview
isCancelled()	added preview
isShutdown()	removed preview
join()	added preview
join()	removed preview
joinUntil(Instant)	removed preview
open()	added preview
open(StructuredTaskScope.Joiner)	added preview
open(StructuredTaskScope.Joiner, Function)	added preview
shutdown()	removed preview
toString()	removed preview
java.util.zip
Deflater	+ implements AutoCloseable
close()	added
Inflater	+ implements AutoCloseable
close()	added
java.util
Base64	+ final
Collections	+ final
Currency
availableCurrencies()	added
FormattableFlags	+ final
PropertyPermission	+ deprecated + forRemoval
TimeZone
availableIDs()	added
availableIDs(int)	added
javax.net.ssl
SSLPermission	+ deprecated + forRemoval
javax.security.auth
AuthPermission	+ deprecated + forRemoval
PrivateCredentialPermission	+ deprecated + forRemoval
java.compiler
javax.lang.model
SourceVersion
RELEASE_25	added
java.desktop
javax.swing.plaf.basic
BasicSliderUI
BasicSliderUI()	removed
javax.swing.plaf.synth
SynthLookAndFeel
load(URL)	removed
java.logging
java.util.logging
LoggingPermission	+ deprecated + forRemoval
java.management
java.lang.management
ManagementPermission	+ deprecated + forRemoval
javax.management.modelmbean
DescriptorSupport
DescriptorSupport(String)	+ deprecated + forRemoval
toXMLString()	+ deprecated + forRemoval
XMLParseException	+ deprecated + forRemoval
javax.management.remote
SubjectDelegationPermission	+ deprecated + forRemoval
javax.management
MBeanPermission	+ deprecated + forRemoval
MBeanServerPermission	+ deprecated + forRemoval
MBeanTrustPermission	+ deprecated + forRemoval
java.net.http
java.net.http
HttpResponse.BodyHandlers
limiting(HttpResponse.BodyHandler, long)	added
HttpResponse.BodySubscribers
limiting(HttpResponse.BodySubscriber, long)	added
HttpResponse
connectionLabel()	added
java.security.jgss
javax.security.auth.kerberos
DelegationPermission	+ deprecated + forRemoval
ServicePermission	+ deprecated + forRemoval
java.xml.crypto
javax.xml.crypto.dsig
SignatureMethod
ECDSA_SHA3_224	added
ECDSA_SHA3_256	added
ECDSA_SHA3_384	added
ECDSA_SHA3_512	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 25-ea+23-2842-open and 24.0.1+9-30-open. It does not make statements about compatibility.

For the latest Java versions the corresponding CSRs (Compatibility & Specification Review) are linked for a quick reference to find out about the reasoning of the change.