From dev-return-92823-archive-asf-public=cust-asf.ponee.io@kafka.apache.org Thu Mar 29 17:36:32 2018 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by mx-eu-01.ponee.io (Postfix) with SMTP id 245CD180645 for ; Thu, 29 Mar 2018 17:36:31 +0200 (CEST) Received: (qmail 61263 invoked by uid 500); 29 Mar 2018 15:36:25 -0000 Mailing-List: contact dev-help@kafka.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@kafka.apache.org Delivered-To: mailing list dev@kafka.apache.org Received: (qmail 61219 invoked by uid 99); 29 Mar 2018 15:36:25 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd2-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 29 Mar 2018 15:36:25 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd2-us-west.apache.org (ASF Mail Server at spamd2-us-west.apache.org) with ESMTP id C29DF1A012F; Thu, 29 Mar 2018 15:36:24 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 2.279 X-Spam-Level: ** X-Spam-Status: No, score=2.279 tagged_above=-999 required=6.31 tests=[DKIM_SIGNED=0.1, DKIM_VALID=-0.1, HEADER_FROM_DIFFERENT_DOMAINS=0.25, HTML_MESSAGE=2, KAM_INFOUSMEBIZ=0.75, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_PASS=-0.001] autolearn=disabled Authentication-Results: spamd2-us-west.apache.org (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd2-us-west.apache.org [10.40.0.9]) (amavisd-new, port 10024) with ESMTP id VWeKyq5Cb77C; Thu, 29 Mar 2018 15:36:22 +0000 (UTC) Received: from mail-qt0-f178.google.com (mail-qt0-f178.google.com [209.85.216.178]) by mx1-lw-eu.apache.org (ASF Mail Server at mx1-lw-eu.apache.org) with ESMTPS id 3EA465FAC2; Thu, 29 Mar 2018 15:36:21 +0000 (UTC) Received: by mail-qt0-f178.google.com with SMTP id l18so6660841qtj.1; Thu, 29 Mar 2018 08:36:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:sender:in-reply-to:references:from:date:message-id :subject:to:cc; bh=mR8MDofk0CYe+4GTN4nDJBXbb/pzLp9Vub0IHAX1waw=; b=akfhc/5cabB9V9aV92D+VeldiTpepBahrKikPQCY8RL8YD1RlzXrdF3+5KLsh9UDce nHEcw3m/e3FQJRltNHRrqUqYh0YByJY5qExohLm2nSdLMVablEzckK5Xr92v4SzyKnwi 908RT2czq1HOxH2CmfqaDPy78OYn50QOsPgIuI5nLuPiSHtWP2z0iKy7yGcMH1rOWTmb Sy4qCkH+9H5fSJiEnSwkFu2qAkeZFloMuRixT5OrXfJ0IV7wblL6U+7beCtDx3eLDJkr y5WztVJtRFaLskKoDFIjcCiiTNLsVloeUHnKS3FOPU03fSPVYNcrbM5/t9KUx/5+KF8f M0aw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:sender:in-reply-to:references:from :date:message-id:subject:to:cc; bh=mR8MDofk0CYe+4GTN4nDJBXbb/pzLp9Vub0IHAX1waw=; b=SLsfdXiaIGHzkqaUpDyTpW8YBDxh/JBUksuBOV4PyXnAOiuPaKXzxLC3lLNjpEGF3E QAgimjD0CppvDBxi7YEILP+qCUXWABO+lbNMJ50CtiBYw6qFLmF7EZgINmDSvmTU7dGF vJ1oSSObL4oiHcXYchG4YaoHVQwmNHbRn2IoQq6Obv+g7i7dEdXNGQtUFKFDJztRSfcw QDzjSVLcduwAIy4quZsrT4Al7joiSeEgngO50t4n+vjJ0eevrtvTQ7rsnYxC87E+xiyb hS8IHhBps2hOJY/lSjClpzSyUS/CTI0L8KW2FvY9tx+mVkBU11q/BQhHwb0EKSgi9Tgm qzpw== X-Gm-Message-State: AElRT7G7AA+P2eKgLomLCTPU+c18lheKm3x4qIpiIS1sqTGp4gJZ/Ght 3IgaEYV+3DsFO8XMb15dRXOBDI58et3yUkd718OOKg== X-Google-Smtp-Source: AIpwx48Bn4gFVNIUoklGplr68ZDJLU6oTFi2dOEqOclWuoWfE6oQJA4CPOg8dQdrnWCd1mAPi/e+GZOj1ncZh1IHSMg= X-Received: by 10.237.53.47 with SMTP id a44mr12227318qte.96.1522337779952; Thu, 29 Mar 2018 08:36:19 -0700 (PDT) MIME-Version: 1.0 Sender: ismaelj@gmail.com Received: by 10.12.168.218 with HTTP; Thu, 29 Mar 2018 08:35:39 -0700 (PDT) In-Reply-To: References: From: Ismael Juma Date: Thu, 29 Mar 2018 08:35:39 -0700 X-Google-Sender-Auth: 6Yl35pdOqb3t7xAkUnRFsnEB9a4 Message-ID: Subject: Re: [ANNOUNCE] Apache Kafka 1.1.0 Released To: dev Cc: Users Content-Type: multipart/alternative; boundary="001a11c025009a330905688ee203" --001a11c025009a330905688ee203 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Thanks to Damian and Rajini for running the release and thanks to everyone who helped make it happen! Ismael On Thu, Mar 29, 2018 at 2:27 AM, Rajini Sivaram wrote= : > The Apache Kafka community is pleased to announce the release for > > Apache Kafka 1.1.0. > > > Kafka 1.1.0 includes a number of significant new features. > > Here is a summary of some notable changes: > > > ** Kafka 1.1.0 includes significant improvements to the Kafka Controller > > that speed up controlled shutdown. ZooKeeper session expiration edge > cases > > have also been fixed as part of this effort. > > > ** Controller improvements also enable more partitions to be supported on= a > > single cluster. KIP-227 introduced incremental fetch requests, providi= ng > > more efficient replication when the number of partitions is large. > > > ** KIP-113 added support for replica movement between log directories to > > enable data balancing with JBOD. > > > ** Some of the broker configuration options like SSL keystores can now be > > updated dynamically without restarting the broker. See KIP-226 for > details > > and the full list of dynamic configs. > > > ** Delegation token based authentication (KIP-48) has been added to Kafka > > brokers to support large number of clients without overloading Kerbero= s > > KDCs or other authentication servers. > > > ** Several new features have been added to Kafka Connect, including heade= r > > support (KIP-145), SSL and Kafka cluster identifiers in the Connect RE= ST > > interface (KIP-208 and KIP-238), validation of connector names (KIP-21= 2) > > and support for topic regex in sink connectors (KIP-215). Additionally= , > > the default maximum heap size for Connect workers was increased to 2GB= . > > > ** Several improvements have been added to the Kafka Streams API, includi= ng > > reducing repartition topic partitions footprint, customizable error > > handling for produce failures and enhanced resilience to broker > > unavailability. See KIPs 205, 210, 220, 224 and 239 for details. > > > All of the changes in this release can be found in the release notes: > > > > https://dist.apache.org/repos/dist/release/kafka/1.1.0/RELEASE_NOTES.html > > > > > You can download the source release from: > > > > https://www.apache.org/dyn/closer.cgi?path=3D/kafka/1.1.0/ > kafka-1.1.0-src.tgz > > > > and binary releases from: > > > > https://www.apache.org/dyn/closer.cgi?path=3D/kafka/1.1.0/ > kafka_2.11-1.1.0.tgz > > (Scala 2.11) > > > https://www.apache.org/dyn/closer.cgi?path=3D/kafka/1.1.0/ > kafka_2.12-1.1.0.tgz > > (Scala 2.12) > > > ------------------------------------------------------------ > ------------------ > > > > Apache Kafka is a distributed streaming platform with four core APIs: > > > > ** The Producer API allows an application to publish a stream records to > > one or more Kafka topics. > > > > ** The Consumer API allows an application to subscribe to one or more > > topics and process the stream of records produced to them. > > > > ** The Streams API allows an application to act as a stream processor, > > consuming an input stream from one or more topics and producing an output > > stream to one or more output topics, effectively transforming the input > > streams to output streams. > > > > ** The Connector API allows building and running reusable producers or > > consumers that connect Kafka topics to existing applications or data > > systems. For example, a connector to a relational database might capture > > every change to a table.three key capabilities: > > > > > With these APIs, Kafka can be used for two broad classes of application: > > ** Building real-time streaming data pipelines that reliably get data > > between systems or applications. > > > > ** Building real-time streaming applications that transform or react to t= he > > streams of data. > > > > > Apache Kafka is in use at large and small companies worldwide, including > > Capital One, Goldman Sachs, ING, LinkedIn, Netflix, Pinterest, Rabobank, > > Target, The New York Times, Uber, Yelp, and Zalando, among others. > > > > > A big thank you for the following 120 contributors to this release! > > > Adem Efe Gencer, Alex Good, Andras Beni, Andy Bryant, Antony Stubbs, > > Apurva Mehta, Arjun Satish, bartdevylder, Bill Bejeck, Charly Molter, > > Chris Egerton, Clemens Valiente, cmolter, Colin P. Mccabe, > > Colin Patrick McCabe, ConcurrencyPractitioner, Damian Guy, dan norwood, > > Daniel Wojda, Derrick Or, Dmitry Minkovsky, Dong Lin, Edoardo Comar, > > ekenny, Elyahou, Eugene Sevastyanov, Ewen Cheslack-Postava, Filipe Agapit= o, > > fredfp, Gavrie Philipson, Gunnar Morling, Guozhang Wang, hmcl, Hugo Louro= , > > huxi, huxihx, Igor Kostiakov, Ismael Juma, Ivan Babrou, Jacek Laskowski, > > Jakub Scholz, Jason Gustafson, Jeff Klukas, Jeff Widman, Jeremy > Custenborder, > > Jeyhun Karimov, Jiangjie (Becket) Qin, Jiangjie Qin, Jimin Hsieh, Joel > Hamill, > > John Roesler, Jorge Quilcate Otoya, Jun Rao, Kamal C, Kamil Szyma=C5=84sk= i, > > Koen De Groote, Konstantine Karantasis, lisa2lisa, Logan Buckley, > > Magnus Edenhill, Magnus Reftel, Manikumar Reddy, Manikumar Reddy O, > manjuapu, > > Manjula K, Mats Julian Olsen, Matt Farmer, Matthias J. Sax, > > Matthias Wessendorf, Max Zheng, Maytee Chinavanichkit, Mickael Maison, > Mikkin, > > mulvenna, Narendra kumar, Nick Chiu, Onur Karaman, Panuwat Anawatmongkhon= , > > Paolo Patierno, parafiend, ppatierno, Prasanna Gautam, Radai Rosenblatt, > > Rajini Sivaram, Randall Hauch, Richard Yu, RichardYuSTUG, Robert Yokota, > > Rohan, Rohan Desai, Romain Hardouin, Ron Dagostino, sachinbhalekar, > > Sagar Chavan, Sandor Murakozi, Satish Duggana, Scott, Sean McCauliff, > > Siva Santhalingam, siva santhalingam, Soenke Liebau, Steven Aerts, Study, > > Tanvi Jaywant, tedyu, Tobias Gies, Tom Bentley, Tommy Becker, Travis > Wellman, > > umesh chaudhary, Vahid Hashemian, Viktor Somogyi, Wladimir Schmidt, > > wushujames, Xavier L=C3=A9aut=C3=A9, Xin Li, Yaswanth Kumar, ying-zheng, = Yu, Yu-Jhe > > > > Many thanks to Damian Guy for driving this release. > > > We welcome your help and feedback. For more information on how to > > report problems, and to get involved, visit the project website at > > http://kafka.apache.org/ > > > > Thank you! > > > Rajini > --001a11c025009a330905688ee203--