eXist v4.7.0 Release Notes
Release Date: 2019-05-20 // almost 5 years ago-
v4.7.0 - May 19, 2019
๐ This release closes a major memory leak introduced in 4.6.0 and removes a deadlock condition.
๐ Features
- โก๏ธ Update to Tika version 1.20 for content extraction module and fix some related bugs
- โ Add in-memory buffer to solve performance issue accessing remote eXist via XML:DB API
- โก๏ธ Update EXQuery RESTXQ to 0.1.34, fixes parsing issues with Accept and Content-Type HTTP headers
๐ Bug Fixes
- XML serializer leaking memory
- ๐ Fix deadlock: memory size from the collection does not need a READ_LOCK, it is an estimate anyway
- โ Test suite was not correctly reporting failing tests
- ๐ Fix ByteArrayPool and CharArrayPool memory leaks
- ๐ Fix problems with computed namespace construction
- When loading XQuery modules dynamically, declared global variables were not analyzed properly
- Switch out org.exist.util.hashtable implementation for FastUtil. eXist's implementations have problems with hash-collisions and chaining
- ๐ Allow for passing options for ft:search queries. This allows to perform leading-wildcard queries on computed index fields
- ๐ Fix arrow operator and higher order functions: context sequence passed incorrectly
- ๐ Fix broken XQuery Update for 'insert following'
- ๐ Fix ArrayOutOfBoundsException querying doc with enclosed expression and fn:id function
- ๐ Fix EXPath HTTP Client - Previously when override-media-type was set and a charset was specified, the charset was ignored
- ๐ Fix an issue introduced by PR #2367: a lucene index configured with a match attribute should only be created for nodes matching the path, not all descendant nodes