Version 1.62, Apr 08 2010
*Improved File Extensions filter, now applies against both URL-based extension and calculated (content type) extension
*Added PDF content type check
*Updated Netiquette system to impersonate latest IE and Firefox browsers
*Fixed bug, links in UTF-8 pages not properly processed where charset designation was only in HTTP header
*Fixed bug, content type extensions could fail to be applied where URL has query after extension
*Fixed bug, content type extensions could be doubly-applied where URL has encoded extension
*Fixed bug, Wizard would not apply PDF and Documents types
Version 1.61, Sep 24 2009
*Added PDF and Documents types to Add menu for built-in retrieval types
*Added Retrieved Size Limit to Ultra and VLX (this feature was already in Exec and Exec/VLX)
*Improved Exec reporting system, increased report speed for projects with excessive depths
*Improved Ultra/Exec meta tagging system, puts original url and date tags within the head region
*Improved interface, now provides more specific feedback and diagnosis for first connect errors
*Fixed bug in naming system, could assign doubled extension for
*Fixed bug in Exec, command /prb with option "i" implies option "h"
*Fixed bug, project could occasionally fail to start, returning "cannot connect" error
*Reset trial period for all versions
Version 1.60, Mar 18 2009
*Improved browser compatibility mode to add zip, doc, avi, mov, mpg, mp3, xml extensions for files that need them
*Fixed bug, Clear Project Database in Exec could cause modal dialog if used without a run option
Version 1.59, Feb 06 2009
* Added ability to accept error pages as actual content in Ultra and larger spiders
* Added ability to set file modification date to match the server-reported file modification date (where available)
* Improved HTTP system to detect wider range of redirections
Version 1.58, Jan 15 2009
*Improved HTTPS system, added security protocol switching to accommodate SSLv3 servers (for HTTPS-enabled spiders)
*Improved rewrite system, detects and fixes incorrect file extensions for embedded types, required to compensate for IE bug
*Reset trial period for all versions
Version 1.57, Sep 04 2008
*Fixed bug, Exec generates /prh option incorrectly using /m command
*Fixed bug, Exec /a (abort) and /s (stop) commands fail when used without id
Version 1.56, Aug 04 2008
*Improved interface, removed useless checkbox for choosing time limit (zero = no limit)
*Fixed bug, script parser could pick up partial strings with invalid domains
*Fixed bug, time limit would not apply if changed for first time in project that was already run
*Improved Exec API, added advanced properties to response files generated with /m command
Version 1.55, May 23 2008
*Improved crawl system, treats meta refresh tags as an additional depth level except when coming from a starting page
*Improved crawl system, omits stylesheet resources as if they are embedded files, if they cannot contain links
*Added to Exec API, /prq command for specifying keyword match options
*Added to Exec API, /pry command for specifying HTTP referrer string
*Added to Exec API, /o command for clearing project database without running
*Improved Exec API, allows specifying project name or ID as part of stop/abort commands
*Fixed bug in Exec, /m command generating erronous /prri line in projects with nondefault Retry Incomplete setting
Version 1.54, Apr 09 2008
*Added to Exec API, allowed /ne and /nd commands to specify URLs directly; /nd fields regenerated automatically when using /m command
*Added to Exec API, /nt command now specifies title, /m command generates title field
*Added to Exec API, /prs command now allows specification of user types title
*Improved Exec API, removed empty alias and inclusion specifications from response files generated with /m command
*Fixed bug, /prf command failed to include newline when generated using /m
Version 1.53, Mar 24 2008
*Improved parser; discontinued failed terminating quote authoring error check, because current browsers no longer do this
*Updated manual; added note about sequential crawling, and noted extended boundary options for Ultra and VLX
Version 1.52, Mar 10 2008
*Added depth-first exploration to VLX
*Improved /m response file generation in Exec to add inclusions, aliases, and titles for starting addresses
*Fixed bug, percentage complete reported incorrectly for very large files
Version 1.51, Dec 28 2007
*Updated manual to explain regular expression syntax for inclusions and exclusions
*Fixed bug, regular expression octal and hexadecimal escapes not properly handled in inclusions/exclusions
Version 1.50, Oct 31 2007
*Improved interface, plus sign in inclusion/exclusion patterns matches plus or space
*Improved HTML parser, now handles UTF-8 Byte Order Mark files
*Improved file and directory naming system, uses appropriate character set translations
*Fixed bug, hovering over tooltips on Scheduler toolbar buttons could cause the Scheduler to shut down