NEWS
----

Full installation instructions are provided in the INSTALL file.  The
README file also contains more specific notes regarding building and
configuration.

* Major changes in 1.1.1:

  * Support PostgreSQL 11.

* Major changes in 1.1:

  * Switch to plain pgxs buildsystem.
  * Add selectivity estimators to comparison operators.

* Major changes in 1.0.8:

  1) Support for older PostgreSQL versions prior to 9.1 has been
     dropped.  These versions do not support CREATE EXTENSION.

  2) A standard PGXS "make installcheck" testsuite was added in the
     "test" directory.

* Major changes in 1.0.7:

  1) Support for PostgreSQL 9.2 has been added.  Functions created
     with languages 'internal' or 'C' use the language name without
     quotes, due to these being case sensitive with 9.2, where they
     were previously case insensitive.

* Major changes in 1.0.6:

  None.

* Major changes in 1.0.5:

  None.

* Major changes in 1.0.4:

  1) Add support for CREATE EXTENSION and PGXN (requires PostgreSQL 9.1
     or later).

* Major changes in 1.0.4:

  None.

* Major changes in 1.0.3:

  1) The minimum version requirement is now PostgreSQL 8.4 or greater.
     Some small code cleanups were made by using features introduced
     in PostgreSQL 8.4.

* Major changes in 1.0.2:

  None.

* Major changes in 1.0.1:

  None.

* Major changes in 1.0.0:

  1) Initial revision.
