This release contains three bug fixes:
- Fix a possible UAF by @zouyonghao in #669
- bugfix: reading segment, correctly stop on error by @letFunny in #672
- Cleanup prepared statement during node close by @marco6 in #675
See also the full list of commits.
Note that the v1.16.6 tag is flawed and should not be treated as a release, since (due to human error) it points to a commit for which the version numbers in configure.ac and dqlite.h still read 1.16.5. This release is functionally identical to the v1.16.6 tag and should be used instead.