preemptive cleanup of 'Upgrading' section for 5.2 (SOLR-7325, SOLR-7336, SOLR-4839)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1676350 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Chris M. Hostetter 2015-04-27 17:56:20 +00:00
parent 3c1130402a
commit 13547a2fdb
1 changed files with 12 additions and 8 deletions

View File

@ -76,14 +76,11 @@ Jetty 9.2.10.v20150310
Upgrading from Solr 5.1
-----------------------
* SOLR-7325: Slice.getState() now returns a State enum instead of a String. This helps
clarify the states a Slice can be in, as well comparing the state of a Slice.
(Shai Erera)
* SOLR-7336: Added Replica.getState() and removed ZkStateReader state-related constants.
You should use Replica.State to compare a replica's state. (Shai Erera)
* The Slice and Replica classes have been changed to use State enums instead of string constants
to track the respective stats. Advanced users with client code manipulating these objects will
need to update their code accordingly. See SOLR-7325 and SOLR-7336 for more info.
* SOLR-4839: The upgrade to Jetty 9 changes the following:
* Solr has internally bee upgraded to use Jetty 9. See SOLR-4839 for full details, but there are a few key details all Solr users should know when upgrading:
** It is no longer possible to run "java -jar start.jar" from inside the server directory.
The bin/solr script is the only supported way to run Solr. This is necessary to support
HTTP and HTTPS modules in Jetty which can be selectively enabled by the bin/solr scripts.
@ -101,7 +98,7 @@ Upgrading from Solr 5.1
property or specify the port while invoking the bin/solr script using the "-p" switch.
** Furthermore, it is now possible to configure the HTTP client with
different SSL properties than the ones used for Jetty using the same files.
** Please refer to the "Enabling SSL" page in Solr Reference Guide for complete details.
** Please refer to the "Enabling SSL" section in the Solr Reference Guide for complete details.
Detailed Change List
----------------------
@ -273,6 +270,13 @@ Other Changes
* SOLR-7457: Make DirectoryFactory publishing MBeanInfo extensible.
(Mike Drob via Mark Miller)
* SOLR-7325: Slice.getState() now returns a State enum instead of a String. This helps
clarify the states a Slice can be in, as well comparing the state of a Slice.
(Shai Erera)
* SOLR-7336: Added Replica.getState() and removed ZkStateReader state-related constants.
You should use Replica.State to compare a replica's state. (Shai Erera)
================== 5.1.0 ==================
Consult the LUCENE_CHANGES.txt file for additional, low level, changes in this release