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authorWilliam Joye <wjoye@cfa.harvard.edu>2016-10-27 19:01:15 (GMT)
committerWilliam Joye <wjoye@cfa.harvard.edu>2016-10-27 19:01:15 (GMT)
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+<!DOCTYPE html PUBLIC "-//w3c//dtd html 4.0 transitional//en">
+<html>
+<head>
+ <meta http-equiv="Content-Type"
+ content="text/html; charset=iso-8859-1">
+ <meta name="GENERATOR"
+ content="Mozilla/4.78 [en] (X11; U; Linux 2.4.7-10 i686) [Netscape]">
+ <title>DS9 Version 2.1 Release Notes</title>
+</head>
+<body alink="#ff0000" bgcolor="#ffffff" link="#0000ee" text="#000000"
+ vlink="#551a8b">
+<h3>
+<img alt="" src="../sun.gif" align="middle" height="98" width="100">Version
+2.1 Release
+Notes</h3>
+<ol>
+ <h4> <b>Version 2.1</b></h4>
+ <ol>
+ <li> <tt>04.05.2002 fixed a problem with xpa contour load.</tt></li>
+ <li> <tt>04.22.2002 ds9 version 2.1 released to the public.</tt></li>
+ </ol>
+ <h4> <b>Version 2.1b7</b></h4>
+ <ol>
+ <li> <tt>04.02.2002 upgrade to XPA 2.1.0e2. This fixes a problem
+with
+xpa and
+linux/linuxppc.</tt></li>
+ <li> <tt>04.03.2002 fixed a problem with AST. plot.c, line 19463,
+change parameter
+'force' from 1 to 0 in call to 'CheckLabels'. Sometimes we were seeing
+adj labels that where the same. This change makes sure that the labels
+are 'reduced' if we have this condition.</tt></li>
+ <li> <tt>04.03.2002 ds9 will now automatically open as a bin table
+fits extension
+named EVENTS, STDEVT, and RAYEVENT.</tt></li>
+ <li> <tt>04.03.2002 when trying to find an image to open in relax
+mode
+(ie the
+use did not specify an extension), ds9 will not find a valid image if
+the
+length of either axis is 0.</tt></li>
+ <li> <tt>04.03.2002 now check for Ghostscript version 6.50 or
+higher
+when invoking
+Save As.</tt></li>
+ <li> <tt>04.03.2002 add help application preference. Users can now
+choose between
+Netscape and Mozilla as the prefered help application.</tt></li>
+ <li> <tt>04.04.2002 ds9 version 2.1b7 released to the public.</tt></li>
+ </ol>
+ <h4> <b>Version 2.1b6</b></h4>
+ <ol>
+ <li> <tt>02.04.2002 upgraded to ast version 1.8.6. Modified ast to
+use
+sscanf()
+for all platforms except Darwin. Darwin uses astSscanf(), which works
+around
+a problem with sscanf() on MacOSX, with format strings of the following
+format: sscanf(str, " %s %n", foo, &amp;nc).</tt></li>
+ <li> <tt>02.04.2002 changed fity++ primary_/head_ header
+relationship.
+primary_
+is only set if there is a primary header is available and different
+from
+head_.</tt></li>
+ <li> <tt>02.04.2002 wsc's are init'd with both the head_ and the
+primary_ (if
+available) to handle the case where wcs keywords are spread between hdu
+nd primary headers in mulitiple extension files.</tt></li>
+ <li> <tt>02.06.2002 all xpa commands are now 'catch{}' to invoke a
+procedure
+that will unwind the watch cursor stack. Hopefully, no more stuck watch
+cursors.</tt></li>
+ <li> <tt>02.07.2002 add <i>color</i> and <i>width</i> parameters
+to
+contours
+paste command. defaults are <i>green</i> and <i>1</i></tt></li>
+ <li> <tt>02.08.2002 fixed a problem with the FRAME menu. It was
+cutting off
+the last separator.</tt></li>
+ <li> <tt>02.12.2002 AST grid still does not support ICRS properly.
+When a user
+sets the coordinate system to ICRS, the actually parameters sent to the
+AST grid code is FK5</tt></li>
+ <li> <tt>02.13.2002 for XPA points array, fits, regions, and wcs
+(fillbuf=false),
+manually flush the buffer at the end to make sure no data is left</tt></li>
+ <li> <tt>02.13.2002 ecliptic coords from wcssubs corrected by new
+version of
+wcs/wcscon.c</tt></li>
+ <li> <tt>02.13.2002 AST grids, corrected the MDJ-OBS keyword
+generated
+to generate
+the correct EPOCH.</tt></li>
+ <li> <tt>02.13.2002 adjusted the EQUINOX value for ECLIPTIC coords
+for
+ast grids
+to agree with wcssubs. Seems for ecliptic coords, wcssubs and ast use
+two
+slightly different interpretations of the EQUINOX value.</tt></li>
+ <li> <tt>02.13.2002 fixed a problem with histogram equalization
+introduced in
+version 2.1b5.</tt></li>
+ <li> <tt>02.14.2002 fixed a problem with titles in plot(stdin). We
+now
+take
+the first line, and starting from the end, pick off the dimension, x
+and
+y axis titles, and the remainder is taken as the plot title. It can
+contain
+spaces and special characters such as '[]'</tt></li>
+ <li> <tt>02.14.2002 add 'Always create new plot' option to prefs</tt></li>
+ <li> <tt>02.14.2002 add multiple analysis plots, unless prefs are
+unset</tt></li>
+ <li> <tt>02.14.2002 change default annulus and panda to 1 annuli</tt></li>
+ <li> <tt>02.14.2002 enable multiple array loads via blueplate
+dialog</tt></li>
+ <li> <tt>02.14.2002 reset,append, and replace wcs now processes
+OBJECT
+keyword</tt></li>
+ <li> <tt>02.15.2002 fixed a problem with grid format of degrees.
+Sometimes,
+the incorrect format would be used. This was corrected by up'ng the
+number
+of digits displayed to d.3</tt></li>
+ <li> <tt>02.21.2002 upgraded to AST 1.8.7</tt></li>
+ <li> <tt>02.21.2002 upgraded to WCS 3.0.7</tt></li>
+ <li> <tt>02.22.2002 fixed a problem with Ascii Tables in fitsy++.
+The
+column
+offset is now calculated from TBCOLn if present.</tt></li>
+ <li> <tt>02.22.2002 simplied columns in fitsy++. Now all columns
+have
+a value(char*
+ptr, int i) and str(char* ptr, int i) procedure.</tt></li>
+ <li> <tt>02.22.2002 add support for HST WFPC2 mosaics</tt></li>
+ <li> <tt>02.25.2002 fixed a problem with 'marker command'. The
+command
+STRING
+must be quoted by '\{' '\}' before being pasted to the Frame parser.</tt></li>
+ <li> <tt>02.26.2002 add $ERROR/ERROR: support for analysis
+$plot(stdin) macro.</tt></li>
+ <li> <tt>02.26.2002 analysis menus now support multiple levels of
+hierarchical
+menus</tt></li>
+ <li> <tt>02.26.2002 multiple hierarchical menus may have the same
+label</tt></li>
+ <li> <tt>02.26.2002 hierarchical menu label may have an imbedded
+spaces</tt></li>
+ <li> <tt>02.26.2002 add endhmenu endparam to analysis file parser</tt></li>
+ <li> <tt>02.26.2002 analysis file text maybe indented</tt></li>
+ <li> <tt>02.26.2002 add help support to analysis file</tt></li>
+ <li> <tt>02.27.2002 add $BEGINTEXT/$ENDTEXT to $plot(stdin) macro</tt></li>
+ <li> <tt>02.27.2002 add xpa get fits [type|image|table] command</tt></li>
+ <li> <tt>02.27.2002 minor tweak with the File:Save as menu</tt></li>
+ <li> <tt>02.27.2002 clean up some minor memory leaks with
+FitsImage::initwcs()</tt></li>
+ <li> <tt>02.27.2002 fixed a problem in dialog.tcl DialogWait and
+reseting errorInfo</tt></li>
+ <li> <tt>03.01.2002 dss non-save file now uses internal gz</tt></li>
+ <li> <tt>03.04.2002 plot windows can now support a second set of y
+and
+error
+values.</tt></li>
+ <li> <tt>03.05.2002 add debug iis option</tt></li>
+ <li> <tt>03.05.2002 filenames now always reflect fits extension
+name/number
+and filter.</tt></li>
+ <li> <tt>03.05.2002 the last step in analysis commands now
+replaces
+all ']['
+with ',', building up readable filters.</tt></li>
+ <li> <tt>03.06.2002 updated nan.C and nan.h to reflect erics new
+treatment of
+alpha</tt></li>
+ <li> <tt>03.08.2002 add support for save fits gz</tt></li>
+ <li> <tt>03.12.2002 keywords BSCALE/BZERO/BLANK are now ignored
+for
+FITS IEEE
+floating point data</tt></li>
+ <li> <tt>03.12.2002 IEEE nan and inf are supported as valid FITS
+IEEE
+floating
+point data</tt></li>
+ <li> <tt>03.13.2002 add fits.sh test suite which tests for bitpix
+=
+8,16,32,-32,-64
+and BLANK,BSCALE,BZERO keywords, and IEEE floating point data NaN and
+INF.</tt></li>
+ <li> <tt>03.15.2002 add save resample support</tt></li>
+ <li> <tt>03.18.2002 add support for Mosaic Fast Render. Only valid
+for
+IRAF
+mosaics. Basically, you track the current fitsimage til you have miss.</tt></li>
+ <li> <tt>03.19.2002 upgrade XPA 2.1.0e</tt></li>
+ <li> <tt>03.19.2002 upgrade FILTER 1.1.0e</tt></li>
+ <li> <tt>03.19.2002 upgrade FITSY 1.1.0e</tt></li>
+ <li> <tt>03.19.2002 fixed a problem when a user CUT a region that
+had
+a dialog
+box open. A CUT operation now calls the delete callback to remove any
+pending
+dialog boxes.</tt></li>
+ <li> <tt>03.19.2002 fixed a problem with -print command line
+option
+for truecolor
+visuals. We need to make sure that the window is realized so that the
+colormap
+has been created.</tt></li>
+ <li> <tt>03.20.2002 ds9 version 2.1b6 released to the public</tt></li>
+ </ol>
+ <h4> <b>Version 2.1b5</b></h4>
+ <ol>
+ <li> <tt>fixed a problem with bogus wcs data and replace wcs xpa
+command</tt></li>
+ <li> <tt>add view tickmarks to grid dialog box</tt></li>
+ <li> <tt>fixed a problem with loading a custom colormap and then
+printing</tt></li>
+ <li> <tt>add command line/xpa option load colormap file</tt></li>
+ <li> <tt>fixed problems with grid dialog box and switching between
+frames</tt></li>
+ <li> <tt>add command line option pan</tt></li>
+ <li> <tt>add command line option about</tt></li>
+ <li> <tt>add command line option view</tt></li>
+ <li> <tt>gzip compression is now built-in</tt></li>
+ <li> <tt>add xpa fits [mosaic|mosaicimage]</tt></li>
+ <li> <tt>fixed a problem with loading arrays via stdin</tt></li>
+ <li> <tt>fixed a problem with the panda region and rotation</tt></li>
+ <li> <tt>improved performance in plotting of large data sets</tt></li>
+ <li> <tt>fixed a problem with xpa analysis plot stdin and ';' in
+the
+title</tt></li>
+ <li> <tt>increased the histequ internal buffer size to 16k</tt></li>
+ <li> <tt>enhance xpa analysis load command</tt></li>
+ <li> <tt>add multiple preload analysis files</tt></li>
+ <li> <tt>add hiearch analysis menus</tt></li>
+ <li> <tt>fixed cancel support for Namesvr</tt></li>
+ <li> <tt>fixed cancel support for DSS</tt></li>
+ <li> <tt>add virtual observatory support</tt></li>
+ <li> <tt>add jpeg,tiff,pgn,ppm support, via ghostscript</tt></li>
+ <li> <tt>fix a problem with min/max and DATASEC</tt></li>
+ <li> <tt>added 'load incr' commands</tt></li>
+ <li> <tt>added 'load xxxxx incr' command</tt></li>
+ <li> <tt>fixed minor memory leaks</tt></li>
+ <li> <tt>added analysis command log</tt></li>
+ <li> <tt>add xpa grid load/save</tt></li>
+ <li> <tt>add command line option grid</tt></li>
+ <li> <tt>fixed a problem with loading fits from a stream where the
+primary hdu
+contains an image</tt></li>
+ <li> <tt>enhance xpa/command support for dss</tt></li>
+ <li> <tt>add nameserver command line option</tt></li>
+ <li> <tt>fix a problem with panner and magnifer preferences</tt></li>
+ <li> <tt>fixed a issue when gz files are a few bytes short</tt></li>
+ <li> <tt>add support for wcs mosaics</tt></li>
+ <li> <tt>added support for wcs grids for all types of mosaics</tt></li>
+ <li> <tt>speed up printing by factor of 5</tt></li>
+ <li> <tt>add new grid type</tt></li>
+ <li> <tt>updated to wcssubs 3.0.5</tt></li>
+ <li> <tt>updated to ast 1.8.3</tt></li>
+ <li> <tt>updated to filter 1.0b9</tt></li>
+ <li> <tt>updated to fitsy 1.0b9</tt></li>
+ <li> <tt>command line options -file, -mosaic, -mosaicimage,
+-array,
+-url are
+now modal</tt></li>
+ <li> <tt>add -debug [options] support</tt></li>
+ <li> <tt>fixed a problem with contours and NAN data</tt></li>
+ <li> <tt>fixed a problem with contours and DATASEC</tt></li>
+ <li> <tt>split the pros, saoimage, and saotng parsers</tt></li>
+ <li> <tt>fixed a problem with text with the saotng parser</tt></li>
+ <li> <tt>fixed a problem with saotng,saoimage, and pros regions
+parsers and
+\n terminators</tt></li>
+ <li> <tt>add thin width contours</tt></li>
+ <li> <tt>add thin width grids</tt></li>
+ <li> <tt>fixed a problem with iraf mosaics</tt></li>
+ <li> <tt>10.31.2001 Physical, Amplifier, and Detector coordinates
+are
+only displayed
+if keywords are present</tt></li>
+ <li> <tt>11.1.2001 Diplay header will display primary header if
+requested</tt></li>
+ <li> <tt>11.1.2001 add xpa cmap value command</tt></li>
+ <li> <tt>11.2.2001 removed support for analysis with files with
+spaces
+cause
+it created a problem with filename with extensions</tt></li>
+ <li> <tt>11.2.2001 fixed a problem with analysis regions files and
+special characters
+that was causing a problem with ellipse annlus</tt></li>
+ <li> <tt>11.2.2001 add analysis $file[$region] macro</tt></li>
+ <li> <tt>11.8.2001 fixed a problem with saving pixel table data</tt></li>
+ <li> <tt>11.8.2001 add John Rolls new blueplate special stand
+dialog
+box</tt></li>
+ <li> <tt>11.8.2001 removed 'Open Mosaic Images', since you can now
+do
+the same
+from the dialog box</tt></li>
+ <li> <tt>11.8.2001 fixed a problem with printing/saving text from
+SimpleTextDialog</tt></li>
+ <li> <tt>11.9.2001 load muliple files is now much faster</tt></li>
+ <li> <tt>11.13.2001 fixed a problem with Simple List Box and
+windows</tt></li>
+ <li> <tt>11.13.2001 default standard dialog box for windows is now
+the
+windows
+default</tt></li>
+ <li> <tt>12.3.2001 expand update to update [now]</tt></li>
+ <li> <tt>12.4.2001 fitsy++ now promotes all keyword finds to
+uppercase</tt></li>
+ <li> <tt>12.4.2001 add 'get fits header # keyword &lt;str&gt;'
+command</tt></li>
+ <li> <tt>12.4.2001 fix a problem with selecting projection region
+at
+high zoom
+factors</tt></li>
+ <li> <tt>12.5.2001 fixed problems with length and orientation of
+projection
+region</tt></li>
+ <li> <tt>12.6.2001 change 'get data values' syntax to include fits
+#</tt></li>
+ <li> <tt>12.14.2001 fixed a problem with mosaics with linear wcs
+that
+caused
+a core</tt></li>
+ <li> <tt>12.31.2001 supported added for regions and mosaics</tt></li>
+ <li> <tt>1.2.2002 projection regions now support mosaics</tt></li>
+ <li> <tt>1.3.2002 updated xparemote with proxy support</tt></li>
+ <li> <tt>1.3.2002 add vo prefs</tt></li>
+ <li> <tt>1.4.2002 add ciao pie region support</tt></li>
+ <li> <tt>1.7.2002 fixed panda and wcs with rotation problem</tt></li>
+ <li> <tt>1.9.2002 uprade ast to version 1.8.4</tt></li>
+ <li> <tt>1.15.2002 enable Blt_ZoomStack for data plots</tt></li>
+ <li> <tt>1.17.2002 fixed a problem with iraf mosaics with flipped
+segments and
+a round off problem</tt></li>
+ <li> <tt>1.18.2002 add support for multiple aux contours</tt></li>
+ <li> <tt>1.23.2002 fixed a problem with fits headers and the END
+keyword is
+not 8 chars</tt></li>
+ <li> <tt>1.23.2002 fixed many problems with no fits loaded and
+user
+gui actions</tt></li>
+ <li> <tt>1.24.2002 fixed a problem with looking for fits region
+extensions and
+a filter specified</tt></li>
+ <li> <tt>1.24.2002 add regions file format and coord system to
+prefs
+menu</tt></li>
+ <li> <tt>1.25.2002 get data values now spans mosaics and is in
+native
+coords</tt></li>
+ <li> <tt>1.31.2002 ds9 version 2.1b5 released to the public</tt></li>
+ </ol>
+ <h4> <b>Version 2.1b4</b></h4>
+ <ol>
+ <li> <tt>fixed a problem very, very large images and int overflow</tt></li>
+ <li> <tt>add Page Setup preferences</tt></li>
+ <li> <tt>plot data is filtered to remove all non numeric data</tt></li>
+ <li> <tt>fixed a problem with plotting x,y data on alpha</tt></li>
+ <li> <tt>add manual grid layout</tt></li>
+ <li> <tt>text regions can now be rotated</tt></li>
+ <li> <tt>regions text now appears in the magnifier</tt></li>
+ <li> <tt>added the PANDA region</tt></li>
+ <li> <tt>added analysis file macro $entry</tt></li>
+ <li> <tt>fixed a problem with multiple menu entries for analysis
+files
+with
+multiple file templates</tt></li>
+ <li> <tt>default values of Analysis file parameters are now updated</tt></li>
+ <li> <tt>fixed a problem with clear analysis commands</tt></li>
+ <li> <tt>analysis tasks are now non-blocking</tt></li>
+ <li> <tt>add xy regions file format</tt></li>
+ <li> <tt>fixed problem with ps level 2 psuedocolor8 printing and
+inverse colormaps</tt></li>
+ <li> <tt>in regions files, the comment char '#' comments out til a
+new-line
+char</tt></li>
+ <li> <tt>extended $regions macro to include multiple properties
+and
+regions
+format</tt></li>
+ <li> <tt>fixed a problem with loading array data on a little
+endian
+machine
+and the arch is not specified</tt></li>
+ <li> <tt>fixed a problem with histogram equalization</tt></li>
+ <li> <tt>fixed a major problem with all negative float or double
+data
+and min/max
+issues</tt></li>
+ <li> <tt>fixed a problem with $regions and no wcs</tt></li>
+ <li> <tt>fixed a problem with printing ps level 2 and fits with NAN</tt></li>
+ <li> <tt>fixed a problem with running on a msb machine, and
+displaying
+on a
+lsb 24bit machine</tt></li>
+ <li> <tt>unrolled all mosaic algorithms to cycle thru all segments
+for
+each
+pixel</tt></li>
+ <li> <tt>add DATASEC for rendering and printing</tt></li>
+ <li> <tt>upgraded to tcl/tk 8.3.3</tt></li>
+ <li> <tt>add http and ftp macro expand to analysis</tt></li>
+ <li> <tt>fixed a problem with contour log scale</tt></li>
+ <li> <tt>add button 2 bindinds for panner</tt></li>
+ <li> <tt>iraf -fifo default is now /dev/imt1</tt></li>
+ <li> <tt>commented out error messages for bad iraf -fifo, -port,
+-unix</tt></li>
+ <li> <tt>add default imtoolrc values to fb_config if no imtoolrc
+file
+is found
+at startup</tt></li>
+ <li> <tt>add iis support for windows port</tt></li>
+ <li> <tt>add command: get data coordsys x y dx dy var</tt></li>
+ <li> <tt>add plot limits to plot tool</tt></li>
+ <li> <tt>add PROJECTION region</tt></li>
+ <li> <tt>add GETURL analysis macro</tt></li>
+ <li> <tt>Fits bin table keywords TUNITx are now process if
+available</tt></li>
+ <li> <tt>add $filename(root) macro</tt></li>
+ <li> <tt>update filename on load</tt></li>
+ <li> <tt>fixed a problem with Colormaps with a name with a single
+character</tt></li>
+ <li> <tt>added iraf 'non-display' imexamine support</tt></li>
+ </ol>
+ <h4> <b>Version 2.1b3</b></h4>
+ <ol>
+ <li> <tt>fixed a problem with angles of regions specified in WCS</tt></li>
+ <li> <tt>add xpa point 'regions save'</tt></li>
+ <li> <tt>add xpa point 'regions load'</tt></li>
+ <li> <tt>regions file format <i>SAOIMAGE</i> now supports
+annulus,
+ellipse annulus,
+and box annulus</tt></li>
+ <li> <tt>the obsolete <i>Ftools</i> regions file format support
+has
+been removed</tt></li>
+ <li> <tt>fixed many problems with <i>IRAF</i> regions file format</tt></li>
+ <li> <tt>fixed many problems with <i>CIAO</i> regions file format</tt></li>
+ <li> <tt>removed all support for Rosat All Sky Survey</tt></li>
+ <li> <tt>all comments and global settings have been removed from
+regions output
+if delimiter is set to semicolon</tt></li>
+ <li> <tt>fixed a problem with regions defined in WCS degrees and
+do
+not lie
+on an image</tt></li>
+ <li> <tt>fixed a problem with ellipse annulus and box annulus
+regions
+in regions
+files that contain only one region</tt></li>
+ <li> <tt>check for radius of length 0 for circle, annulus,
+ellipse,
+and ellipse
+annulus</tt></li>
+ <li> <tt>Added Histogram Equalization colormap scale distribution</tt></li>
+ <li> <tt>removed <i>default</i> as font option</tt></li>
+ <li> <tt>default font is now <i>helvetica</i></tt></li>
+ <li> <tt>changed command line option -regionfile to -region</tt></li>
+ <li> <tt>fixed a problem with command line option -region and
+incorrect coordinates</tt></li>
+ <li> <tt>Change the 'Scale:User Limits...' dialog into non-modal
+'Scale Parameters...'</tt></li>
+ <li> <tt>Added 'ZMax' Scale Limits algorithm</tt></li>
+ <li> <tt>fixed a problem with loading regions files with full
+pathnames with
+'fits' in them</tt></li>
+ <li> <tt>Updated Prefs, command line options, and xpa points to
+reflect the
+new way minmax and scale options are handled</tt></li>
+ <li> <tt>Removed 'Scan On Load' prefs</tt></li>
+ <li> <tt>Added 'Source/Background' region property</tt></li>
+ <li> <tt>Add support for 'Source/Background' region property to
+SAOtng
+region
+parser</tt></li>
+ <li> <tt>Fixed a color problem with pseudocolor 8 frames and
+black/white. This
+showed up in new Sun hardware and Solaris 8 sofware</tt></li>
+ <li> <tt>Fixed a problem with Postscript printing in pseudocolor 8
+colormode</tt></li>
+ <li> <tt>The magnifier now updates during blinking</tt></li>
+ <li> <tt>Added pixel table commands to command line options and xpa</tt></li>
+ <li> <tt>Add -single command line option</tt></li>
+ <li> <tt>Add default region shape to preferences</tt></li>
+ <li> <tt>New Analysis File format supported, with new macros
+$message,
+$text,
+$plot</tt></li>
+ <li> <tt>Add -analysis command line option</tt></li>
+ <li> <tt>Add subcommands to xpa <i>analysis:</i>
+load,clear,message,text,plot</tt></li>
+ <li> <tt>Add Analysis File macros $data and $image</tt></li>
+ <li> <tt>Add autoload FITS regions option</tt></li>
+ <li> <tt>Add load FITS Region file to command line options and xpa
+regions</tt></li>
+ <li> <tt>DSS servers now have limits as to size of image downloaded</tt></li>
+ <li> <tt>Open Array now presents a dialog box if no specs are given</tt></li>
+ <li> <tt>Now supports compression with .ftz extension</tt></li>
+ <li> <tt>All non-modal windows raise to top when re-invoked</tt></li>
+ <li> <tt>Added Line Width to all regions</tt></li>
+ <li> <tt>Comments are now retained for regions files</tt></li>
+ <li> <tt>Add Line Width to contours</tt></li>
+ <li> <tt>Changed xpa delim to strip yes/no</tt></li>
+ <li> <tt>Contour methods are 'Faster' and 'Better'</tt></li>
+ <li> <tt>Add Convert Contours to polygons</tt></li>
+ <li> <tt>Add $xpa analysis macro</tt></li>
+ <li> <tt>Add $param analysis macros</tt></li>
+ <li> <tt>Fixed a problem with crosshair and rebinning</tt></li>
+ <li> <tt>Fixed a problem with pan click and drag and fits binary
+tables</tt></li>
+ <li> <tt>Add undo regions</tt></li>
+ <li> <tt>Add cut/copy/paste regions</tt></li>
+ <li> <tt>Changed the preferences file and startup file to be
+consistent across
+platforms</tt></li>
+ <li> <tt>Add 'Pan then Zoom' to button 2 options</tt></li>
+ <li> <tt>Add support for FITS 3D data cubes</tt></li>
+ <li> <tt>Add Edit button row</tt></li>
+ <li> <tt>Add default mode to prefs</tt></li>
+ <li> <tt>Fixed a problem with file names starting with 'file'</tt></li>
+ <li> <tt>Add xpa regions shape/color/width</tt></li>
+ </ol>
+</ol>
+</body>
+</html>