curl and libcurl 8.15.1

 Public curl releases:         270
 Command line options:         269
 curl_easy_setopt() options:   308
 Public functions in libcurl:  96
 Contributors:                 3460

This release includes the following changes:


This release includes the following bugfixes:

 o tool_operate: avoid superfluous strdup'ing output [1]

This release includes the following known bugs:

 See https://curl.se/docs/knownbugs.html

For all changes ever done in curl:

 See https://curl.se/changes.html

Planned upcoming removals include:

 o Support for the msh3 HTTP/3 backend
 o Supporting curl builds using VS2008
 o The winbuild build system
 o Windows CE support

 See https://curl.se/dev/deprecate.html

This release would not have looked like this without help, code, reports and
advice from friends like these:

  Daniel Stenberg
  (1 contributors)

References to bug reports and discussions on issues:

 [1] = https://curl.se/bug/?i=17946
