Use regular Haskell data structures as your database and get stronger ACID guarantees than most RDBMS offer.
Changes
0.14.1
fix bug in archiveLog that resulted in logs being moved prematurely (bug #22)
tweaks for GHC 8.0.x, template-haskell 2.11.x
fix compilation of benchmarks
0.14.0
fixes for cereal 0.5 while maintaining cereal 0.4
compatibility. IMPORTANT: cereal 0.5 / safecopy 0.9 change the
serialization format of Float/Double. Migration should be performed
automatically on old data. However, you should be aware that once
you upgrade to safecopy 0.9 / cereal 0.5, your data will be
migrated and not readable by older versions of your application
which are compiled against safecopy 0.8 / cereal 0.4.