From 65b37766d6dd2f619fa8ca5be274ffa9bf5704b5 Mon Sep 17 00:00:00 2001 From: Yonik Seeley Date: Thu, 14 Dec 2006 18:15:08 +0000 Subject: [PATCH] docs: version back-compat git-svn-id: https://svn.apache.org/repos/asf/incubator/solr/trunk@487286 13f79535-47bb-0310-9956-ffa450edef68 --- CHANGES.txt | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/CHANGES.txt b/CHANGES.txt index f65379b04e1..af2714d644e 100644 --- a/CHANGES.txt +++ b/CHANGES.txt @@ -41,11 +41,12 @@ faceted browsing, and JSON/Python/Ruby response formats. Upgrading from previous Solr versions ------------------------------------- Older Apache Solr installations can be upgraded by replacing -the relevant war file with the new version. No changes to -the index format or configuration files are needed. +the relevant war file with the new version. No changes to configuration +files are needed and the index format has not changed. -The default version of the Solr XML response syntax has been changed to 2.2 -This will affect any clients not explicitly specifying the response version. +The default version of the Solr XML response syntax has been changed to 2.2. +Behavior can be preserved for those clients not explicitly specifying a +version by adding a default to the request handler in solrconfig.xml By default, Solr will no longer use a searcher that has not fully warmed, and requests will block in the meantime. To change back to the previous