아파치 소프트웨어 재단은 아파치 오픈 소스 소프트웨어 프로젝트 커뮤니티 지원을 제공합니다.
아파치 프로젝트는 협업과 개발 프로세스를 기반으로 하는 상호간의 공감대와 개방되어 있는 실용적인 소프트웨어 라이센스, 그 분야에서 선두를 달릴 수 있는 고품질 소프트웨어 개발을 추구하고 있습니다.
우리는 심플한 서버 공유 프로젝트의 모임이라고도 하지만 오히려 개발자와 사용자간의 커뮤니티라고 생각합니다.
The Apache PhotArk team is pleased to announce the release of Apache PhotArk M1-incubating.
Apache PhotArk will be a complete open source photo gallery application including a content repository for the images, a display piece, an access control layer, and upload capabilities. The idea is to have a rigid design for the content repository with a very flexible display piece. The images in the content repository will be protected with granular access control.
PhotArk gallery currently allows you define a set of albums hosted locally, and also allows you to aggregate external albums exposed as feeds (e.g from Flickr or Picassa web) and provides a default web UI for album navigation.
For full details about the release and to download the distributions please go to:
Apache PhotArk welcomes your help. Any contribution, including code, testing, contributions to the documentation, or bug reporting is always appreciated. For more information on how to get involved in
Apache PhotArk visit the website at:
As you know, the ASF turned 10 this year — our celebrations kicked off with cake at ApacheCon Europe this past March. We were thrilled to receive birthday wishes from so many members from the Apache community from across the world.
Our festivities will continue at ApacheCon US (Oakland, California), where we will be holding the Big Feather Birthday Bash and related community events during the conference. We anticipate seeing many of you there!
Some of you are unable to join us in person, but we don't want you to miss out on the fun. As such, we're inviting our global community to "Raise a Glass to Apache" and celebrate this landmark event at your own local gathering. Recognizing Apache developers and users as part of the ASF's 10th Anniversary is very important to us. We want you to join the fun, meet other Apache enthusiasts, make new friends, put faces to the names behind those emails, and, of course, engage in all things Apache.
We understand that communities have their own local culture and preferences: you are welcome to host the type of event best suited to your needs. Preferably, this will take place during the week of ApacheCon (2-6 November, 2009; the Big Feather Birthday Bash is on Wednesday, 4 November) — your event can be held on any day of that week, at any time of the day or night that is most convenient for you. Events include but are not limited to:
- Social Gatherings – getting together over coffee, lunch, drinks, or dinner
- Tech Talks – individual or industry presentations given about ASF projects and actvities
- Product Demos – showcasing how Apache technologies are powering creative and robust solutions
- Hackathon – collaborating on Apache code bases with ASF Committers
- MeetUps or GetTogethers – featuring talks or presentations on a specific Apache Project or activity
- Networking and Job Match – connecting developers with users, employers with potential hires, clients with contractors/consultants, etc.
Can't wait until ApacheCon? That's OK: we're always up for a celebration, so feel free to get started as soon as you'd like — you can Raise a Glass to Apache at an upcoming conference such as the OpenWorld Forum (Paris), SpringOne 2GX (New Orleans), CPOSC 2009 (Harrisburg, PA), FOSS4G 2009 (Sydney), NLUUG Open Web (Amsterdam), UTOSC 2009 (Sandy, UT), and OSMC 2009 (Nürnberg), among others.
So let's get started! There are three steps to make your event happen:
Step 1: Organize. Decide who will be the host(s)/main point(s) of contact, where the event will be held, the day and time, the format, and any costs.
Step 2: Publicize. Spread the word to your coworkers, the press, and your friends. Post details on your event on blogs, mailing lists, event listings, etc. Drive enthusiasm by discussing the event details to the media and on podcasts. Ask people who will be there to invite other groups who may be interested.
Step 3: Apprise. Share your goodwill with the Apache community. Wish the ASF a happy anniversary on the Foundation blog; post photos of your event online; and submit a "MyApache" video tribute (can be one or more of the following -- 1-2 minutes describing why you love Apache; 1-2 minutes of your group Raising a Glass to Apache/singing Happy Birthday; 2-5 minutes describing the cool ways you use ASF technologies ... be sure to mention which Apache projects you use as well as your results.)
The important thing is to have fun! Get inspired by checking out the ASF's YouTube channel at http://www.youtube.com/user/TheApacheFoundation. "MyApache" submissions received by 2 October (midnight US Pacific time/GMT-8) will receive priority consideration to be featured in the ASF's ApacheWay channel and at the Big Feather Birthday Bash!
A schedule of all confirmed events will be posted on the ApacheCon site. To be included in the list, please send a copy of your invitation (including the date, time, and location) to sk@apache.org. I will send you information on how to add your event in the ApacheCon network, how to submit your "MyApache" tributes, as well as suggestions on how to organize and publicize your event.
Feel free to contact me if you have any questions. We look forward to hearing from you!
On behalf of the Lucene dev community (a growing community far larger than just the committers) I would like to announce the release of Lucene 2.9.
While we generally try and maintain full backwards compatibility between major versions, Lucene 2.9 has a variety of breaks that are spelled out in the 'Changes in backwards compatibility policy' section
of CHANGES.txt.
We recommend that you recompile your application with Lucene 2.9 rather than attempting to “drop” it in. This will alert you to any issues you may have to fix if you are affected by one of the backward
compatibility breaks. As always, its a really good idea to thoroughly read CHANGES.txt before upgrading.
Lucene 2.9 comes with a bevy of new features, including:
* Per segment searching and caching (can lead to much faster reopen among other things)
* Near real-time search capabilities added to IndexWriter
* New Query types
* Smarter, more scalable multi-term queries (wildcard, range, etc)
* A freshly optimized Collector/Scorer API
* Improved Unicode support and the addition of Collation contrib
* A new Attribute based TokenStream API
* A new QueryParser framework in contrib with a core QueryParser replacement impl included.
* Scoring is now optional when sorting by Field, or using a custom Collector, gaining sizable performance when scores are not required.
* New analyzers (PersianAnalyzer, ArabicAnalyzer, SmartChineseAnalyzer)
* New fast-vector-highlighter for large documents
* Lucene now includes high-performance handling of numeric fields.
Such fields are indexed with a trie structure, enabling simple to use and much faster numeric range searching without having to externally pre-process numeric values into textual values.
---
And many, many more features, bug fixes, optimizations, and various improvements. You can find the full list of changes here:
The next release will be Lucene 3.0. This should come along shortly, and will remove all of the deprecated code in Lucene 2.9. Lucene 3.0 will also be the first release to move from Java 1.4 to Java 1.5 as a requirement.
The Apache Software Foundation and the Apache Portable Runtime Project are proud to announce the General Availability of version 1.3.9 of the APR Apache Portable Runtime library, and version 1.3.9 of the companion APR-util Apache Portable Utility library.
The corresponding version 1.2.1 of the companion APR-iconv library, an alternative portable implementation of the 'iconv' library, remains current.
This version of APR is primarily a bug fix release, including fixes for specific platforms' configuration, feature detection, and run time behavior. Most developers and users are encouraged to adopt the latest APR 1.x version to ensure the most comprehensive support and access to the latest features and enhancements.
Note that the APR library release 1.3.8 introduced security fixes, users of prior versions are strongly cautioned to upgrade to a later release.
The mission of the Apache Portable Runtime Project is to create and maintain software libraries that provide a predictable and consistent interface to underlying platform-specific implementations. The primary goal is to provide an API to which software developers may code and be assured of predictable
if not identical behavior regardless of the platform on which their software is built, relieving them of the need to code special-case conditions to work around or take advantage of platform-specific deficiencies or features.
APR and its companion libraries are implemented entirely in C and provide a common programming interface across a wide variety of operating system platforms without sacrificing performance.
Currently supported platforms include:
UNIX variants
Windows
Netware
Mac OS X
OS/2
To give a brief overview, the primary core subsystems of APR 1.3 include the following:
Atomic operations
Dynamic Shared Object loading
File I/O
Locks (mutexes, condition variables, etc)
Memory management (high performance allocators)
Memory-mapped files
Multicast Sockets
Network I/O
Shared memory
Thread and Process management
Various data structures (tables, hashes, priority queues, etc)
For a more complete list, please refer to the following URLs:
Users of APR 0.9 should be aware that migrating to the APR 1.x programming interfaces may require some adjustments; APR 1.x is neither source nor binary compatible with earlier APR 0.9 releases.
Users of APR 1.x can expect consistent interfaces and binary backwards compatibility throughout the entire APR 1.x release cycle, as defined in our versioning rules:
APR is already used extensively by the Apache HTTP Server version 2 and the Subversion revision control system, to name but a few. We list all known projects using APR at http://apr.apache.org/projects.html -- so please let us know if you find our libraries useful in your own projects!
Release Notes -- Apache Jackrabbit -- Version 2.0-alpha11
Introduction
------------
This is an alpha release of Apache Jackrabbit 2.0. This release implements
a pre-release version of the JCR 2.0 API, specified by the Java Specification
Request 283 (JSR 283, http://jcp.org/en/jsr/detail?id=283).
The purpose of this alpha release is to allow people to test and review
the new Jackrabbit and JCR 2.0 features before they are finalized. Feedback
to both the Jackrabbit project and the JSR 283 expert group is highly
appreciated. Note that an alpha release is not expected to be feature-complete
or otherwise suitable for production use.
Changes in this release
-----------------------
Jackrabbit 2.0 is a major upgrade from the earlier 1.x releases. The most
notable changes in this release are:
* Upgrade to JCR 2.0. This Jackrabbit release implements and is based
on a pre-release version of the JCR 2.0 API. All of the features
required by the JSR 283 specification have been implemented.
* Upgrade to Java 5. All of Jackrabbit (except the jcr-tests component)
now requires Java 5 as the base platform. Java 1.4 environments are no
longer supported.
* Removal of deprecated classes and features. Jackrabbit 2.0 is not
backwards compatible with client code that used any classes or features
that had been deprecated during the 1.x release cycle.
* Separate JCR Commons components. Many of the general-purpose JCR
components like JCR-RMI and OCM are now developed and released
separately from the Jackrabbit content repository. See the individual
components for their most recent releases.
* Data store feature enabled in the default repository configuration.
* Full text indexing with Apache Tika. Jackrabbit can now extract and
index the full text content of many new types of documents, including
the Office Open XML files produced by Microsoft Office 2007 and higher.
For more detailed information about all the changes in this and other
Jackrabbit releases, please see the Jackrabbit issue tracker at
This release consists of a single source archive packaged as a jar file.
The archive can be unpacked with the jar tool from your JDK installation.
See the README.txt file for instructions on how to build this release.
The source archive is accompanied by SHA1 and MD5 checksums and a PGP
signature that you can use to verify the authenticity of your download.
The public key used for the PGP signature can be found at https://svn.apache.org/repos/asf/jackrabbit/dist/KEYS.
About Apache Jackrabbit
-----------------------
Apache Jackrabbit is a fully conforming implementation of the Content
Repository for Java Technology API (JCR). A content repository is a
hierarchical content store with support for structured and unstructured
content, full text search, versioning, transactions, observation, and
more.
About The Apache Software Foundation
------------------------------------
Established in 1999, The Apache Software Foundation provides organizational,
legal, and financial support for more than 100 freely-available,
collaboratively-developed Open Source projects. The pragmatic Apache License
enables individual and commercial users to easily deploy Apache software;
the Foundation's intellectual property framework limits the legal exposure
of its 2,500+ contributors.