Month: October 2018

Popular Open Source version control system used by millions across an array of applications worldwide.


Wakefield, MA —31 October 2018—
The Apache Software Foundation (ASF), the all-volunteer developers, stewards, and incubators of more than 350 Open Source projects and initiatives, announced today Apache® Subversion® v1.11.0, the latest version of the popular centralized software version control system.

Apache Subversion is characterized by its reliability as a safe haven for valuable data; the simplicity of its model and usage; and its ability to support the needs of a wide variety of users and projects, from individuals to large-scale enterprise operations.

“Subversion 1.11 is the first release which follows our new six-month release cycle,” said Stefan Sperling, Vice President of Apache Subversion. “Subversion 1.11 provides iterative improvements of features released in Subversion 1.10, and will be supported for six months.”

Apache Subversion v1.11.0 highlights include:

  • More robust shelving of changes in the working copy;
  • Interactive conflict resolution supports more conflict situations involving moved files and directories; and
  • New command to write out a view specification describing the current working copy shape.

Based on the new release cycle, Apache Subversion 1.10 is now considered a long-term support (LTS) release, with a planned support period of four years. The next LTS release will be Subversion 1.14, which is anticipated 18 months from now.

“Our new release plan gives users who value stability plenty of time to schedule upgrades between LTS releases, while users who prefer quick access to new features will be able to get updated approximately every 6 months,” added Sperling. “Several new client-side features are marked ‘experimental’ in this 1.11 release. We encourage all our users to test these features and provide feedback.”

Availability and Oversight
Apache Subversion software is released under the Apache License v2.0 and is overseen by a self-selected team of active contributors to the project. A Project Management Committee (PMC) guides the Project’s day-to-day operations, including community development and product releases. For downloads, documentation, and ways to become involved with Apache Subversion, visit http://subversion.apache.org/

About The Apache Software Foundation (ASF)
Established in 1999, the all-volunteer Foundation oversees more than 350 leading Open Source projects, including Apache HTTP Server –the world’s most popular Web server software. Through the ASF’s meritocratic process known as “The Apache Way,” more than 730 individual Members and 6,800 Committers across six continents successfully collaborate to develop freely available enterprise-grade software, benefiting millions of users worldwide: thousands of software solutions are distributed under the Apache License; and the community actively participates in ASF mailing lists, mentoring initiatives, and ApacheCon, the Foundation’s official user conference, trainings, and expo. The ASF is a US 501(c)(3) charitable organization, funded by individual donations and corporate sponsors including Aetna, Anonymous, ARM, Bloomberg, Budget Direct, Capital One, Cerner, Cloudera, Comcast, Facebook, Google, Handshake, Hortonworks, Huawei, IBM, Indeed, Inspur, LeaseWeb, Microsoft, Oath, ODPi, Pineapple Fund, Pivotal, Private Internet Access, Red Hat, Target, and Union Investment. For more information, visit http://apache.org/ and https://twitter.com/TheASF

© The Apache Software Foundation. “Apache”, “Subversion”, “Apache Subversion”, and “ApacheCon” are registered trademarks or trademarks of the Apache Software Foundation in the United States and/or other countries. All other brands and trademarks are the property of their respective owners.

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Let’s close out the week with the following activities from the Apache community:

ASF Board –management and oversight of the business affairs of the corporation in accordance with the Foundation’s bylaws.
 – Next Board Meeting: 21 November. Board calendar and minutes http://apache.org/foundation/board/calendar.html

ApacheCon™ –the ASF’s official global conference series, now in its 20th year.
 – REGISTER TODAY for Apache Roadshow DC and Open Source Job Fair (job fair free to attend!) http://www.apachecon.com/usroadshow18/

ASF Infrastructure –our distributed team on three continents keeps the ASF’s infrastructure running around the clock.
 – 7M+ weekly checks yield sunshine-y performance at 98.87% uptime. http://status.apache.org/

Apache Code Snapshot –this week, 479 Apache contributors changed 1,107,294 lines of code over 2,938 commits. Top 5 contributors, in order, are: Cassandra Targett, Ash Berlin-Taylor, Guillaume Nodet, Oleg Kalnichevski, and Tilman Hausherr.

Apache HttpComponents™ Core –HTTP/1.1 and HTTP/2 transport components that can be used to build custom client and server side HTTP services with a minimal footprint.
 – HttpComponents Core 5.0 beta5 released http://hc.apache.org/

Apache HTTP Server –the world’s most popular server software.
 – The Apache Software Foundation Announces Apache® HTTP Server v2.4.37 https://s.apache.org/1o7h

Apache Impala™ –a high-performance distributed SQL engine.
 – CVE-2018-11785 and CVE-2018-11792 addition of two security fixes to Apache Impala 3.0.1 release http://mail-archives.apache.org/mod_mbox/www-announce/201810.mbox/%3CCAC-pSX0osuFEzJg4aveHLAqBb_TUPSL9d-jr1%2B983gdAPYngiQ%40mail.gmail.com%3E

Apache ServiceComb™ –Open Source microservices framework.
 – The Apache Software Foundation Announces Apache® ServiceComb™ as a Top-Level Project https://s.apache.org/Wv9i

Apache Tomcat™ Native –provides portable API for features not found in contemporary JDKs.
 – Apache Apache Tomcat Native 1.2.18 released https://tomcat.apache.org/

Did You Know?

 – Did you know that Apache Hadoop original co-founder Doug Cutting, Apache Kafka original co-founder Neha Narkhede, and Apache Groovy Committer Graeme Rocher won 2018 Groundbreaker Awards? https://developer.oracle.com/devo/groundbreakers

 – Did you know that Adobe uses Apache Kafka to scale from 25 trillion events to 250 trillion events across 17 data centers? http://kafka.apache.org/

 – Did you know that Apache NetBeans (incubating) won a 2018 Duke’s Choice Award? https://blogs.oracle.com/java/announcing-2018-dukes-choice-award-winners


Apache Community Notices:

 – ASF Operations Summary: Q1 FY2019 https://s.apache.org/qiKn

 – ASF Annual Report for FY2018 https://s.apache.org/FY2018AnnualReport

 – The Apache Software Foundation Celebrates 19 Years of Open Source Leadership “The Apache Way” https://s.apache.org/gK4Q

 – Read “Open – For Business – At the ASF” by Merv Adrian, VP Research at Gartner https://blogs.gartner.com/merv-adrian/2018/03/27/open-for-business-at-the-asf/

 – The Apache Software Foundation 2018 Vision Statement https://s.apache.org/zqC3

 – Apache in 2017 – By The Digits https://s.apache.org/h8do

 – Foundation Statement –Apache Is Open. https://s.apache.org/PIRA

 – “Success at Apache” focuses on the processes behind why the ASF “just works”. https://blogs.apache.org/foundation/category/SuccessAtApache

 – Please follow/like/re-tweet the ASF on social media: @TheASF on Twitter and on LinkedIn at https://www.linkedin.com/company/the-apache-software-foundation

 – Do friend and follow us on the Apache Community Facebook page https://www.facebook.com/ApacheSoftwareFoundation/and Twitter account https://twitter.com/ApacheCommunity

 – The list of Apache project-related MeetUps can be found at http://events.apache.org/event/meetups.html

 – The Apache Big Data community will be at DataWorks Summit 18-21 March 2019 in Barcelona and 20-23 May 2019 in Washington DC https://dataworkssummit.com/

 – Future dates for Spark + AI Summit 2019 announced: 23-25 April/San Francisco and 15-17 October/Amsterdam https://databricks.com/sparkaisummit/

 – Block your calendars for ApacheCon North America: taking place in September 2019; announcing dates and details soon. http://apachecon.com/

 – Find out how you can participate with Apache community/projects/activities –opportunities open with Apache HTTP Server, Avro, ComDev (community development), Directory, Incubator, OODT, POI, Polygene, Syncope, Tika, Trafodion, and more! https://helpwanted.apache.org/

 – Are your software solutions Powered by Apache? Download & use our “Powered By” logos http://www.apache.org/foundation/press/kit/#poweredby
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For real-time updates, sign up for Apache-related news by sending mail to announce-subscribe@apache.org and follow @TheASF on Twitter. For a broader spectrum from the Apache community, https://twitter.com/PlanetApache provides an aggregate of Project activities as well as the personal blogs and tweets of select ASF Committers.

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Open Source microservices framework in use at CeeWa Intelligent Technology, Huawei Cloud, iSoftStone, itcast, MedSci Medicine, Pactera, PICC, Tongji University, among others.

Wakefield, MA —24 October 2018— The Apache Software Foundation (ASF), the all-volunteer developers, stewards, and incubators of more than 350 Open Source projects and initiatives, announced today Apache® ServiceComb™ as a Top-Level Project (TLP).
Apache ServiceComb is an Open Source microservices software framework that enables developers to easily build and manage microservices-based applications efficiently and conveniently. The project was originally developed at Huawei and was donated to the Apache Incubator in November 2017.
“We are very proud that ServiceComb has arrived at this important milestone,” said Willem Jiang, Vice President of Apache ServiceComb. “ServiceComb has evolved from a microservices software development kit to a full microservices solution in less than a year. While incubating in Apache, the number of ServiceComb users grew rapidly, and new developers are constantly coming in. It is amazing to grow at such a high rate.”
As a one-stop microservices solution, Apache ServiceComb contains 3 sub-projects:
  1. Java-Chassis – an out-of-the-box Java microservices SDK that includes four parts: service contract, programming model, running model and communication model, with a complete set of microservices governance abilities such as load balancing, fallback, rate limiting, and call stack tracing. Microservices governance and business logic are isolated.
  2. Service-Center – a high-performance, highly available, stateless Golang implementation of the Service Discovery and Registration Center based on Etcd, which provides real-time service instance registration, real-time service instance notification, and inter-service testing based on contract.
  3. Saga – provides an eventual consistency solution for distributed transactions which could be a pain point of microservices.
Apache ServiceComb’s highlights include:
  • Asynchronous kernel – both synchronous and asynchronous programming models based on VertX effectively ensures high performance and low latency, both in traditional enterprise applications or in emerging businesses such as e-commerce, Internet, and IoT, to avoid avalanche effect when reaching peak loads.
  • Out-of-the-box experience – developers using the scaffolding website start.servicecomb.io, can launch microservices-based projects with integrated service registration, discovery, communication and microservices governance capabilities, and centralized configuration by default.
  • Open API – automatic code generation and isolating logic code from governance streamlines the DevOps pipeline, enabling different teams to efficiently and independently develop and manage code, test, and document using bidirectional contract files and OpenAPI.
Apache ServiceComb is in use at dozens of organizations, including CeeWa Intelligent Technology, Huawei Cloud, iSoftStone, itcast, MedSci Medicine, Pactera, PICC, and Tongji University, among others.
“In 2015, Huawei Cloud launched microservices-related services, and this is the original code base of ServiceComb,” said Liao Zhenqin, General Manager of Huawei Cloud PaaS Product Department. “Apache ServiceComb is the core of Huawei Cloud microservices engine CSE. It is the defacto standard at Huawei, and is widely used on many major products, including Huawei Consumer Cloud, Huawei Cloud Core, Huawei EI, among others. We are very happy to see ServiceComb’s rapid progress at in the Apache Incubator, and encourage more engineers to continue to accept and contribute to Open Source by becoming a part of the Apache Software Foundation volunteer community.”
Huawei Consumer Cloud depends on Apache ServiceComb’s high performance, low latency, and asynchronous technology to implement a 1,500+ node scale microservices that supports 400 million online mobile phone users. Using ServiceComb, the queries-per-second more than doubled, while reducing latency by 45%.

“We use Apache ServiceComb to build our ‘intelligent brain’ for drone control. ServiceComb is an out-of-the-box microservices solution, which provides the microservices governance abilities without any coding,” said Zhou Sujian,  Chief Architect of CeeWa Intelligent Technology. “Compared with using or implementing a traditional RPC framework, a lot of development resources are saved. With ServiceComb, both the team development and the node deployment efficiency are doubled, which are very exciting. We are also very happy to see ServiceCombs work on integrating Open Source distributed tracing systems such as Apache Zipkin, Apache SkyWalking and Prometheus, which greatly improved our cross-node chain tracing ability, and the team’s efficiency to locate and solve problems.”

“As microservices architecture is not a single-point technical issue, we need to response the rapid change of technology, organization, and processes flow,” said Bao Yongwei, Vice President of Product Engineering Center at iSoftstone Smart City Technology. “Apache ServiceComb Java-Chassis does a good job, its core is implemented entirely on service contract which is based on OpenAPI that can help us automatically generate service skeleton code. This allows our teams to smoothly integrate our Smart City business system into microservices. We are very happy to see that our employees actively participate in the ServiceComb project and learned the Apache Way of open development with the Apache community. Apache ServiceComb is a star project, we strongly believe that participating in the ServiceComb community will help improve our software engineers’ abilities.”
“Apache ServiceComb has a solid community and a comprehensive technology background. The project’s commitment to making it easier for enterprises to embrace microservices and cloud computing is impressive,” said Yu Yang, Dean of itcast Institute. “Itcast selected ServiceComb as a microservices technology teaching material for education and training based on its good concepts on microservices design, excellent technical practice and perfect community documentation.”

“Graduating as an Apache Top-Level Project demonstrates that all contributors have a place with Apache ServiceComb, whether they were part of the project before it arrived at the Apache Incubator or joined the community during the incubation process,” added Jiang. “It is a pleasure to collaborate with volunteers in this open, equal, and diverse environment. We welcome new ServiceComb contributors to help with code development,  evangelizing on innovations in microservices, promoting community development ‘the Apache Way’, and other ways of participating.”

Availability and Oversight
Apache ServiceComb software is released under the Apache License v2.0 and is overseen by a self-selected team of active contributors to the project. A Project Management Committee (PMC) guides the Project’s day-to-day operations, including community development and product releases. For downloads, documentation, and ways to become involved with Apache ServiceComb, visit http://servicecomb.apache.org/ and https://twitter.com/ServiceComb
About The Apache Software Foundation (ASF)
Established in 1999, the all-volunteer Foundation oversees more than 350 leading Open Source projects, including Apache HTTP Server –the world’s most popular Web server software. Through the ASF’s meritocratic process known as “The Apache Way,” more than 730 individual Members and 6,800 Committers across six continents successfully collaborate to develop freely available enterprise-grade software, benefiting millions of users worldwide: thousands of software solutions are distributed under the Apache License; and the community actively participates in ASF mailing lists, mentoring initiatives, and ApacheCon, the Foundation’s official user conference, trainings, and expo. The ASF is a US 501(c)(3) charitable organization, funded by individual donations and corporate sponsors including Aetna, Anonymous, ARM, Bloomberg, Budget Direct, Capital One, Cerner, Cloudera, Comcast, Facebook, Google, Handshake, Hortonworks, Huawei, IBM, Indeed, Inspur, LeaseWeb, Microsoft, Oath, ODPi, Pineapple Fund, Pivotal, Private Internet Access, Red Hat, Target, and Union Investment. For more information, visit https://apache.org/ and https://twitter.com/TheASF
© The Apache Software Foundation. “Apache”, “ServiceComb”, “Apache ServiceComb”, and “ApacheCon” are registered trademarks or trademarks of the Apache Software Foundation in the United States and/or other countries. All other brands and trademarks are the property of their respective owners.
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