Release notes for Recoll 1.26.x


Installing over an older version

1.26.6 update, loss of GUI preferences The preferences format change, which was supposedly intended for Windows, has unfortunately resulted in a change of name for the GUI preferences file under Linux. This was previously named ~/.config/, and it is is now ~/.config/ Changing back would risk causing even more trouble for the people who have began using the new file, and besides, the new name avoids confusion with the indexing configuration file ~/.recoll/recoll.conf, so we will keep it.
In order to recover your preferences under Linux, please exit recoll, then rename ~/.config/ to ~/.config/

1.20-26 indexes are fully backward compatible. Installing 1.26 over an 1.19 index is possible, but there have been small changes in the way compound words (e.g. email addresses) are indexed, so it will be best to reset the index. Still, in a pinch, 1.26 search can mostly use an 1.19 index.

New index format with Xapian 1.4: the default on-disk format of Xapian 1.4 (Glass) has changed to improve the performance of phrase searches. This had the infortunate consequence of rendering the Recoll snippets generation method excessively slow except for very small indexes. In consequence, new indexes created by Recoll 1.24/26 using Xapian 1.4 have a different format and store the document texts inside the index. No specific action is required from the user, except if you have and old index and want to use the new format (nicer snippets, faster phrase searches), in which case you should delete the old index (see next).

Always reset the index if you do not know by which version it was created (e.g.: you're not sure it's at least 1.18). The best method is to quit all Recoll programs and delete the index directory ( rm -rf ~/.recoll/xapiandb), then start recoll or recollindex.
recollindex -z will do the same in most, but not all, cases. It's better to use the rm method, which will also ensure that no debris from older releases remain (e.g.: old stemming files which are not used any more).

On Windows, the index is located by default in C:/Users/[me]/AppData/Local/Recoll/xapiandb.

Case/diacritics sensitivity is off by default. It can be turned on only by editing recoll.conf ( see the manual). If you do so, you must then reset the index.

Changes in Recoll 1.26

Minor releases at a glance