Return-Path: X-Original-To: apmail-hive-dev-archive@www.apache.org Delivered-To: apmail-hive-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 98E1B10BEA for ; Tue, 17 Dec 2013 14:54:20 +0000 (UTC) Received: (qmail 94819 invoked by uid 500); 17 Dec 2013 14:54:17 -0000 Delivered-To: apmail-hive-dev-archive@hive.apache.org Received: (qmail 93799 invoked by uid 500); 17 Dec 2013 14:54:10 -0000 Mailing-List: contact dev-help@hive.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@hive.apache.org Delivered-To: mailing list dev@hive.apache.org Received: (qmail 93577 invoked by uid 500); 17 Dec 2013 14:54:07 -0000 Delivered-To: apmail-hadoop-hive-dev@hadoop.apache.org Received: (qmail 93573 invoked by uid 99); 17 Dec 2013 14:54:07 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 17 Dec 2013 14:54:07 +0000 Date: Tue, 17 Dec 2013 14:54:07 +0000 (UTC) From: "Brock Noland (JIRA)" To: hive-dev@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HIVE-6043) Document incompatible changes in Hive 0.12 and trunk MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/HIVE-6043?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brock Noland updated HIVE-6043: ------------------------------- Summary: Document incompatible changes in Hive 0.12 and trunk (was: Document incompatible changes) > Document incompatible changes in Hive 0.12 and trunk > ---------------------------------------------------- > > Key: HIVE-6043 > URL: https://issues.apache.org/jira/browse/HIVE-6043 > Project: Hive > Issue Type: Task > Reporter: Brock Noland > Priority: Blocker > > We need to document incompatible changes. For example > * HIVE-5372 changed object inspector hierarchy breaking most if not all custom serdes > * HIVE-1511/HIVE-5263 serializes ObjectInspectors with Kryo so all custom serdes (fixed by HIVE-5380) > * Hive 0.12 separates MapredWork into MapWork and ReduceWork which is used by Serdes > * HIVE-5411 serializes expressions with Kryo which are used by custom serdes -- This message was sent by Atlassian JIRA (v6.1.4#6159)