curl and libcurl 7.76.1

 Public curl releases:         199
 Command line options:         240
 curl_easy_setopt() options:   288
 Public functions in libcurl:  85
 Contributors:                 2362

This release includes the following changes:

 o

This release includes the following bugfixes:

 o file: support GETing directories again [10]
 o h2: allow 100 streams by default [9]
 o hostip: fix builds that disable all asynchronous DNS [1]
 o http_proxy: only loop on 407 + close if we have credentials [8]
 o libssh: get rid of PATH_MAX [7]
 o ngtcp2+gnutls: clear credentials when freed [5]
 o openssl: fix CURLOPT_SSLCERT_BLOB without CURLOPT_SSLCERT_KEY [2]
 o TLS: fix HTTP/2 selection [3]
 o tool_progress: fix progress meter final update in parallel mode [6]
 o typecheck-gcc: make the ssl-ctx-cb check use SSL_CTX pointers [4]

This release includes the following known bugs:

 o see docs/KNOWN_BUGS (https://curl.se/docs/knownbugs.html)

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

  Benbuck Nason, Cesar Eduardo Barros, Cherish98 on github, Christian Schmitz,
  Daniel Kurečka, Daniel Stenberg, Emil Engler, Gilles Vollant,
  Kenneth Davidson, locpyl-tidnyd on github, Luke Granger-Brown, Ray Satiro,
  romamik om github, Viktor Szakats,
  (14 contributors)

References to bug reports and discussions on issues:

 [1] = https://curl.se/bug/?i=6831
 [2] = https://curl.se/bug/?i=6816
 [3] = https://curl.se/bug/?i=6825
 [4] = https://curl.se/bug/?i=6818
 [5] = https://curl.se/bug/?i=6824
 [6] = https://curl.se/bug/?i=6840
 [7] = https://curl.se/bug/?i=6829
 [8] = https://curl.se/bug/?i=6828
 [9] = https://curl.se/bug/?i=6852
 [10] = https://curl.se/bug/?i=6845