[[TOC]]

= Rasdaman Versions =

Starting with version 8.2 we provide summaries of the main changes done with each roll-out.

== Version 8.3 ==


== Version 8.2 ==

=== Fixes ===
   * fixed PostgreSQL connection leak
   * eliminated compiler warnings
   * fix: use hostname for system identifier in rasmgr.conf instead of base DBMS name
   * fixed multidimentional csv export and other csv bugs
   * fixed some buffer oflo situations
   * fixed code examples
   * fix 64bit compilation errors
   * many general bug fixes (see patch logs for details)
   * proper installation of C++ example Makefile and documentation
   * improved usage of predefined installation directory structure

=== Enhancements ===
   * beta support for IQL (Integrated Query Language)
   * extended sdom operation to also work on any general expressions. Needed to support GDAL driver.
   * add NetCDF support
   * optional compilation of NetCDF and HDF4
   * enable csv conversion of structured types
   * improve out-of-the-box use of petascope
   * added petascope support for WCS 2.0
   * automatice system test, Makefile target "check"
   * added doxygen to make process
   * improved installation information, removed some redundancy
   * improved PDF documentation

=== Changes ===
   * in induced operations, changed division of integer numbers to produce double result instead of integer
   * added storage layout language
   * merged petascope into rasdaman source tree
   * rasmgr logs to rasmgr.<pid>.log instead nohup.out
   * fixed log output: rasserver logs into only one logfile now, does not write into rasmgr log any more
   * make server log less verbose: Eliminate "server available" sign of life message.
   * renamed rasmgr_auth to rasmgr.auth for homogenization of system files