Revision history for Perl extension B::Graph.

0.01 First public release, as seen on p5p

0.02 Tue Jun 17 21:18:26 1997

• Makefile.PL version created by h2xs 1.18
• Added README
• Minor cleanups, fixed SYNOPSIS
• Enhanced realism of pink pointers

0.03 Tue Jan 27 1998

• Limited length of string values printed
• Limited number of edges from one node for VCG
• Made FILEGV links optional
• Eliminated `pp_' prefix on OP nodes
• Enhanced OP_NULL handling to show op_targ as old type
• Shortened private [INP]OK abbreviations
• Made special SVs SV-shaped
• Cleaned up globals to make multiple calls possible

0.50 Sat Aug 1 1998

• Moved to beta-level along with rest of compiler
• Increased version number to 0.50 for beta
• Cleanups motivated by -w
• Fixed dual string/numeric value SVs
• Made all SV field labels all-caps
• Added edge classes for VCG
• Removed PMOP fields gone in recent development versions
• Made op_seq and op_type optional
• Made run-order actually walk in run-order
• Distinguished between op_nexts and other runtime pointers
• Removed `op_' prefix on OP fields
• Removed bogus `CVOP' class

0.51 Sun Dec 31 2000

• Turned off fileGVs in versions that don't have them
• Minor doc cleanups
• Changed my email address