Last modified by Thomas Mortagne on 2018/11/30

<
From version < 8.2 >
edited by Adel Atallah
on 2018/09/24
To version < 9.1 >
edited by Guillaume Delhumeau
on 2018/09/24
>
Change comment: There is no comment for this version

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1 -XWiki.atallahade
1 +XWiki.gdelhumeau
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78 78  
79 79  When upgrading make sure you compare your ##xwiki.cfg##, ##xwiki.properties## and ##web.xml## files with the newest version since some configuration parameters may have been modified or added. Note that you should add ##xwiki.store.migration=1## so that XWiki will attempt to automatically migrate your current database to the new schema. Make sure you backup your Database before doing anything.
80 80  
81 +== Upgrade from XWiki 10.8-rc-1 ==
82 +
83 +{{warning}}
84 +**The upgrade from XWiki 10.8-rc-1 (and only that one) is not handled** because of [[a bug>>https://jira.xwiki.org/browse/XWIKI-15623]] discovered in that version. Since it was not a final version, we have decided not to handle the migration.
85 +
86 +However, if you really need to upgrade from this version, you need to manually update the database **of each wiki**, and rename the table "##notification_filter_preferences##" to "##notification_filter_prefs##". With MySQL, the command would be:
87 +
88 +{{code language="sql"}}RENAME TABLE notification_filter_preferences TO notification_filter_prefs;{{/code}}
89 +
90 +Upgrades from prior versions are still supported.
91 +{{/warning}}
92 +
81 81  == Issues specific to XWiki 10.8 ==
82 82  
83 83  * A migration to the new store is necessary for existing filter preferences. It is done automatically when you first start XWiki after upgrading, but it may take time.

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