+ * ASCII driver:
+
+ - This driver now supports charts in output. Charts are written
+ as separate files that the main output file refers to. By
+ default, charts are written in PNG format to files named
+ pspp-1.png, pspp-2.png, and so on.
+
+ - Configurations are provided that use VT100 (and xterm)
+ line-drawing characters in tables. The option "-o list-vt100"
+ requests use of this device for output to pspp.list.
+
+ * PostScript driver:
+
+ - The default paper size is now determined using the PAPERSIZE
+ environment variable, or the LC_PAPER locale category on
+ systems that support it. If these are not set, the default is
+ now A4, instead of US letter. To make US letter the default,
+ set PAPERSIZE to "letter" in your environment.
+
+ - Font metrics are now read from AFM files, instead of
+ Groff-format metrics files. PostScript fonts can now be
+ embedded in output.
+
+ In consequence, you will need to install an AFM file for each
+ font used in PostScript output. "make install" will install
+ AFM files for the standard PostScript fonts, including the
+ ones that the PostScript driver uses by default.
+
+ - Standard paper sizes no longer need to be specified through a
+ configuration file. The "papersize" configuration file is no
+ longer needed, or supported.
+
+ - The PostScript prologue is no longer obtained from the
+ "ps-prologue" configuration file. This configuration file is
+ no longer needed, or supported.
+
+ * HTML driver:
+
+ - The HTML prologue is no longer obtained from the
+ "html-prologue" configuration file. This configuration file
+ is no longer needed, or supported.
+
+ Command language changes: