Hi,

I am pleased to announce the current development version Harvest-1.7.21.

Everybody using Harvest 1.7 series with stock search.cgi is urged to
update to this version.

What's new:

Fixed bugs in search.cgi:

- Temporary result files created after the seconds since epoch rollover
  were not deleted.
- Empty last result page was printed in some cases.

Reenabled the GDBM growth handling code:

- The GDBM file still grows, even with gdbm 1.8.0, so reenabled the
  GDBM growth routines. To use it, add:

    Essence-Options: --max-deletions 10000

  to the Gatherer configuration file. 0 (zero) means not to shrink the
  gdbm database file, 10000 means to shrink after 10000 deletions.

For more information about Harvest, please visit:

 http://harvest.sourceforge.net/

Thank you.

kj