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Author SHA1 Message Date
eabdullin 307d61554a Portable build 2023-10-09 17:59:08 +03:00
eabdullin 932deebaf8 - Initial commit
- Source file was generated using by generate_source_tarball.sh
- tapsets-icedtea was taken from fedora
2023-10-09 17:25:41 +03:00
32 changed files with 224 additions and 2516 deletions

4
.gitignore vendored
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/openjdk-jdk17u-jdk-17.0.7+7.tar.xz
/tapsets-icedtea-6.0.0pre00-c848b93a8598.tar.xz
SOURCES/openjdk-jdk21u-jdk-21+35.tar.xz
SOURCES/tapsets-icedtea-6.0.0pre00-c848b93a8598.tar.xz

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3b6c7f1bbc1098cf1a54d7aa7394c90da53ae665 SOURCES/openjdk-jdk21u-jdk-21+35.tar.xz
c8281ee37b77d535c9c1af86609a531958ff7b34 SOURCES/tapsets-icedtea-6.0.0pre00-c848b93a8598.tar.xz

218
SOURCES/NEWS Normal file
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Key:
JDK-X - https://bugs.openjdk.java.net/browse/JDK-X
CVE-XXXX-YYYY: https://cve.mitre.org/cgi-bin/cvename.cgi?name=XXXX-YYYY
New in release OpenJDK 21.0.0 (2023-09-XX):
===========================================
Major changes are listed below. Some changes may have been backported
to earlier releases following their first appearance in OpenJDK 21.
The full list of changes in 21u can be found at:
- * https://builds.shipilev.net/backports-monitor/release-notes-21.txt
NEW FEATURES
============
Language Features
=================
Pattern Matching for switch
===========================
https://openjdk.org/jeps/406
https://openjdk.org/jeps/420
https://openjdk.org/jeps/427
https://openjdk.org/jeps/433
https://openjdk.org/jeps/441
Enhance the Java programming language with pattern matching for
`switch` expressions and statements, along with extensions to the
language of patterns. Extending pattern matching to `switch` allows an
expression to be tested against a number of patterns, each with a
specific action, so that complex data-oriented queries can be
expressed concisely and safely.
This was a preview feature (http://openjdk.java.net/jeps/12)
introduced in OpenJDK 17 (JEP 406), which saw a second preview in
OpenJDK 18 (JEP 420), a third in OpenJDK 19 (JEP 427) and a fourth
(JEP 427) in OpenJDK 20. It became final with OpenJDK 21 (JEP 441).
Record Patterns
===============
https://openjdk.org/jeps/405
https://openjdk.org/jeps/432
https://openjdk.org/jeps/440
Enhance the Java programming language with record patterns to
deconstruct record values. Record patterns and type patterns can be
nested to enable a powerful, declarative, and composable form of data
navigation and processing.
This was a preview feature (http://openjdk.java.net/jeps/12) introduced
in OpenJDK 19 (JEP 405) with a second preview (JEP 432) in OpenJDK 20.
It became final with OpenJDK 21 (JEP 440).
String Templates
================
https://openjdk.org/jeps/430
Enhance the Java programming language with string templates. String
templates complement Java's existing string literals and text blocks
by coupling literal text with embedded expressions and template
processors to produce specialized results.
This is a preview feature (http://openjdk.java.net/jeps/12) introduced
in OpenJDK 21 (JEP 430).
Unnamed Patterns and Variables
==============================
https://openjdk.org/jeps/443
Enhance the Java language with unnamed patterns, which match a record
component without stating the component's name or type, and unnamed
variables, which can be initialized but not used. Both are denoted by
an underscore character, _.
This is a preview feature (http://openjdk.java.net/jeps/12) introduced
in OpenJDK 21 (JEP 443).
Library Features
================
Vector API
==========
https://openjdk.org/jeps/338
https://openjdk.org/jeps/414
https://openjdk.org/jeps/417
https://openjdk.org/jeps/426
https://openjdk.org/jeps/438
https://openjdk.org/jeps/448
Introduce an API to express vector computations that reliably compile
at runtime to optimal vector hardware instructions on supported CPU
architectures and thus achieve superior performance to equivalent
scalar computations.
This is an incubation feature (https://openjdk.java.net/jeps/11)
introduced in OpenJDK 16 (JEP 338). A second round of incubation took
place in OpenJDK 17 (JEP 414), OpenJDK 18 (JEP 417) saw a third,
OpenJDK 19 a fourth (JEP 426), OpenJDK 20 (JEP 438) a fifth and
OpenJDK 21 a sixth (JEP 448).
Foreign Function & Memory API
=============================
https://openjdk.org/jeps/412
https://openjdk.org/jeps/419
https://openjdk.org/jeps/424
https://openjdk.org/jeps/434
https://openjdk.org/jeps/442
Introduce an API by which Java programs can interoperate with code and
data outside of the Java runtime. By efficiently invoking foreign
functions (i.e., code outside the JVM), and by safely accessing
foreign memory (i.e., memory not managed by the JVM), the API enables
Java programs to call native libraries and process native data without
the brittleness and danger of JNI.
This API is now a preview feature (http://openjdk.java.net/jeps/12).
It was first introduced in incubation
(https://openjdk.java.net/jeps/11) in OpenJDK 17 (JEP 412), and is an
evolution of the Foreign Memory Access API (OpenJDK 14 through 16) and
Foreign Linker API (OpenJDK 16) (see release notes for
java-17-openjdk). OpenJDK 18 saw a second round of incubation (JEP
419) before its inclusion as a preview in OpenJDK 19 (JEP 424) and a
second in OpenJDK 20 (JEP 434). It reaches a third preview in OpenJDK
21 (JEP 442).
Virtual Threads
===============
https://openjdk.org/jeps/425
https://openjdk.org/jeps/436
Introduce virtual threads to the Java Platform. Virtual threads are
lightweight threads that dramatically reduce the effort of writing,
maintaining, and observing high-throughput concurrent applications.
This is a preview feature (http://openjdk.java.net/jeps/12) introduced
in OpenJDK 19 (JEP 425) and reaching its second preview in OpenJDK 20
(JEP 436).
Structured Concurrency
======================
https://openjdk.org/jeps/428
https://openjdk.org/jeps/437
https://openjdk.org/jeps/453
Simplify multithreaded programming by introducing an API for
structured concurrency. Structured concurrency treats multiple tasks
running in different threads as a single unit of work, thereby
streamlining error handling and cancellation, improving reliability,
and enhancing observability.
This API is now a preview feature (http://openjdk.java.net/jeps/12) in
OpenJDK 21 (JEP 453). It was first introduced in incubation
(https://openjdk.java.net/jeps/11) in OpenJDK 19 (JEP 428) and had a
second round of incubation in OpenJDK 20 (JEP 437).
Scoped Values
=============
https://openjdk.org/jeps/429
Introduce scoped values, which enable the sharing of immutable data
within and across threads. They are preferred to thread-local
variables, especially when using large numbers of virtual threads.
This API is now a preview feature (http://openjdk.java.net/jeps/12)
in OpenJDK 21 (JEP 429). It was first introduced in incubation
(https://openjdk.java.net/jeps/11) in OpenJDK 20 (JEP 429).
Sequenced Collections
=====================
https://openjdk.org/jeps/431
Introduce new interfaces to represent collections with a defined
encounter order. Each such collection has a well-defined first
element, second element, and so forth, up to the last element. It also
provides uniform APIs for accessing its first and last elements, and
for processing its elements in reverse order.
Key Encapsulation Mechanism API
===============================
https://openjdk.org/jeps/452
Introduce an API for key encapsulation mechanisms (KEMs), an
encryption technique for securing symmetric keys using public key
cryptography.
Virtual Machine Enhancements
============================
Generational ZGC
================
https://openjdk.org/jeps/439
Improve application performance by extending the Z Garbage Collector
(ZGC) to maintain separate generations for young and old objects. This
will allow ZGC to collect young objects — which tend to die young —
more frequently.
DEPRECATIONS
============
Deprecate the Windows 32-bit x86 Port for Removal
=================================================
https://openjdk.org/jeps/449
Deprecate the Windows 32-bit x86 port, with the intent to remove it in
a future release.
Prepare to Disallow the Dynamic Loading of Agents
=================================================
https://openjdk.org/jeps/451
Issue warnings when agents are loaded dynamically into a running
JVM. These warnings aim to prepare users for a future release which
disallows the dynamic loading of agents by default in order to improve
integrity by default. Serviceability tools that load agents at startup
will not cause warnings to be issued in any release.

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ICEDTEA_URL=https://icedtea.classpath.org/download/source
ICEDTEA_SIGNING_KEY=CFDA0F9B35964222
ICEDTEA_HG_URL=https://icedtea.classpath.org/hg/icedtea11
ICEDTEA_HG_URL=https://icedtea.classpath.org/hg/icedtea
set -e
RPM_DIR=${PWD}

1
SPECS/java-21-openjdk.spec Symbolic link
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../SOURCES/java-21-openjdk-portable.specfile

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SHA512 (openjdk-jdk17u-jdk-17.0.7+7.tar.xz) = 2f231e83fabef6299b16beee1e0c8d52501e22fd71a26ed2ace6fadabe38e73e66f3b8fb8bc994e8b2b9bbdb91d1143661941f623bb94793500f4f3b6495bf58
SHA512 (tapsets-icedtea-6.0.0pre00-c848b93a8598.tar.xz) = 97d026212363b3c83f6a04100ad7f6fdde833d16579717f8756e2b8c2eb70e144a41a330cb9ccde9c3badd37a2d54fdf4650a950ec21d8b686d545ecb2a64d30

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---
- hosts: localhost
roles:
- role: standard-test-source
tags:
- always
- role: standard-test-basic
tags:
- classic
- atomic
required_packages:
- java-21-openjdk-devel
tests:
- javaVersion1:
dir: ~
run: set -ex; useradd franta1; su franta1 -c 'java -version';
run: set -ex; useradd franta4; su franta4 -c 'javac -version';
run: ls -l /usr/lib/jvm;
- javaVersion2:
dir: ~
run: set -ex; useradd franta2; su franta2 -c 'java --version'