changed to use IO_CACHE instead of FILE

BitKeeper/deleted/.del-mf_reccache.c:
  ***MISSING WEAVE***
Docs/manual.texi:
  Fix licence information + update changelog
client/mysqlimport.c:
  Fixed typo
client/sql_string.cc:
  Added support for IO_CACHE
client/sql_string.h:
  Added support for IO_CACHE
include/my_sys.h:
  More options for IO_CACHE
mysql.proj:
  Update
mysys/Makefile.am:
  Remoced mf_reccache.c
mysys/mf_cache.c:
  Fixed return value on error and optimzed used of write cache files
mysys/mf_iocache.c:
  More options for IO_CACHE
mysys/my_vsnprintf.c:
  Optimized code
sql/mf_iocache.cc:
  merge with mf_iocache.c
sql/net_pkg.cc:
  cleanup
sql/sql_class.cc:
  Support for transaction safe log files
sql/sql_string.cc:
  Added support for IO_CACHE
sql/sql_string.h:
  Added support for IO_CACHE
sql/time.cc:
  cleanup
BitKeeper/etc/logging_ok:
  Logging to logging@openlogging.org accepted

1 files changed, 10 insertions, 4 deletions

diff --git a/Docs/manual.texi b/Docs/manual.texi
index d49fddebc6c..ec6b04ab9ae 100644
--- a/Docs/manual.texi
+++ b/Docs/manual.texi
@@ -3610,10 +3610,13 @@ similar system. In the worst case, we may require access to your system
 to be able to create a binary distribution.
 
 @item
-If you can provide accommodations and pay for traveler fares, you can even
-get a @strong{MySQL} developer to visit you and offer you help with your
-troubles. Extended login support entitles you to one personal
-encounter per year, but we are always very flexible towards our customers!
+If you can provide accommodations and pay for traveler fares, you can
+even get a @strong{MySQL} developer to visit you and offer you help with
+your troubles. Extended login support entitles you to one personal
+encounter per year, but we are always very flexible towards our
+customers!  If the visit takes 16 hours or more, the first 8 hours is
+without charge.  For the hours above 8 hours, you will be charged with a
+rate that is at least 20 % less than our standard rates.
 @end itemize
 
 @node Installing, Compatibility, Licensing and Support, Top
@@ -38367,6 +38370,9 @@ though, so 3.23 is not released as a stable version yet.
 @appendixsubsec Changes in release 3.23.28
 @itemize @bullet
 @item
+Changed all log files to use our own IO_CACHE mechanism instead of
+FILE:s to avoid OS problems when there is many files open.
+@item
 Added options @code{--open-files} and @code{--timezone} to @code{safe_mysqld}.
 @item
 Fixed fatal bug in @code{CREATE TEMPORARY TABLE ...SELECT ...}.