Trie* fields will be supported through the 7x code line, so you have quite a bit of time to plan your upgrade.
Best, Erick On Tue, Sep 26, 2017 at 6:04 AM, Shawn Heisey <apa...@elyograg.org> wrote: > On 9/26/2017 2:23 AM, Bram Van Dam wrote: >> We're preparing for an upgrade to 7.0, but I'm a bit worried about the >> deprecation of Trie* fields. Is there any way to upgrade an existing >> index to use Point* fields without having to reindex all documents? Does >> the IndexUpgrader take care of this? > > I am not aware of any way to make the change from Trie to Point without > a reindex. The IndexUpgrader class just calls forceMerge on the index. > This can change the index format, but it does not change the underlying > data storage method, which is controlled by the class used in the fieldType. > > Thanks, > Shawn >
