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Curl and libcurl 7.62.0
 Public curl releases:         177
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 Command line options:         219
 curl_easy_setopt() options:   261
 Public functions in libcurl:  80
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 Contributors:                 1787
This release includes the following changes:

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 o multiplex: enable by default [4]
 o url: default to CURL_HTTP_VERSION_2TLS if built h2-enabled [4]
 o setopt: add CURLOPT_DOH_URL [7]
 o curl: --doh-url added [7]
 o setopt: add CURLOPT_UPLOAD_BUFFERSIZE: set upload buffer size [8]
 o imap: change from "FETCH" to "UID FETCH" [9]
 o configure: add option to disable automatic OpenSSL config loading [10]
 o upkeep: add a connection upkeep API: curl_easy_upkeep() [11]
 o URL-API: added five new functions [12]
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 o vtls: MesaLink is a new TLS backend [23]
This release includes the following bugfixes:

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 o CURLOPT_DNS_USE_GLOBAL_CACHE: deprecated [5]
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 o Curl_saferealloc: Fixed typo in docblock [40]
 o GnutTLS: TLS 1.3 support [39]
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 o anyauthput: fix compiler warning on 64-bit Windows [21]
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 o certs: generate tests certs with sha256 digest algorithm [37]
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 o cmake: don't require OpenSSL if USE_OPENSSL=OFF [35]
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 o configure: force-use -lpthreads on HPUX [41]
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 o cookies: Remove redundant expired check [14]
 o cookies: fix leak when writing cookies to file [15]
 o curl: update the documentation of --tlsv1.0 [17]
 o curl_multi_wait: call getsock before figuring out timeout [34]
 o darwinssl: Fix realloc memleak [32]
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 o darwinssl: more specific and unified error codes [6]
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 o example/asiohiper: insert warning comment about its status [18]
 o examples/http2-pushinmemory: receive HTTP/2 pushed files in memory [33]
 o examples: Fix memory leaks from realloc errors [31]
 o examples: do not wait when no transfers are running [16]
 o ftp: include command in Curl_ftpsend sendbuffer [25]
 o http2: fix memory leaks on error-path [29]
 o krb5: fix memory leak in krb_auth [25]
 o lib: fix gcc8 warning on Windows [20]
 o memory: add missing curl_printf header [30]
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 o nss: try to connect even if libnssckbi.so fails to load [36]
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 o ntlm_wb: Fix memory leaks in ntlm_wb_response [24]
 o ntlm_wb: bail out if the response gets overly large [13]
 o openssl: assume engine support in 0.9.8 or later [27]
 o openssl: fix gcc8 warning [19]
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 o openssl: return CURLE_PEER_FAILED_VERIFICATION on failure to parse issuer [6]
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 o openssl: show "proper" version number for libressl builds [28]
 o pipelining: deprecated [1]
 o schannel: unified error code handling [6]
 o sendf: Fix whitespace in infof/failf concatenation [26]
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 o ssl: deprecate CURLE_SSL_CACERT in favour of a unified error code [6]
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 o test1452: mark as flaky [2]
 o tests: add unit tests for url.c [3]
 o urlglob: improve error message on bad globs [22]
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 o vtls: fix ssl version "or later" behavior change for many backends [38]
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 o x509asn1: return CURLE_PEER_FAILED_VERIFICATION on failure to parse cert [6]
This release includes the following known bugs:

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

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

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  Daniel Gustafsson, Daniel Shahaf, Daniel Stenberg, Dave Reisner,
  Eason-Yu on github, Erik Minekus, Han Han, Harry Sintonen, Jim Fuller,
  Kamil Dudka, Loganaden Velvindron, Marcel Raad, Marc Hörsken, Max Dymond,
  Maxime Legros, Nicklas Avén, Nick Zitzmann, Philipp Waehnert, Rainer Jung,
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  Ray Satiro, Rikard Falkeborn, Sergei Nikulov, Thomas Glanzmann,
  Viktor Szakats, Yiming Jing,
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  (25 contributors)
        Thanks! (and sorry if I forgot to mention someone)

References to bug reports and discussions on issues:

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 [1] = https://curl.haxx.se/bug/?i=2705
 [2] = https://curl.haxx.se/bug/?i=2941
 [3] = https://curl.haxx.se/bug/?i=2937
 [4] = https://curl.haxx.se/bug/?i=2709
 [5] = https://curl.haxx.se/bug/?i=2942
 [6] = https://curl.haxx.se/bug/?i=2901
 [7] = https://curl.haxx.se/bug/?i=2668
 [8] = https://curl.haxx.se/bug/?i=2896
 [9] = https://curl.haxx.se/bug/?i=2789
 [10] = https://curl.haxx.se/bug/?i=2724
 [11] = https://curl.haxx.se/bug/?i=1641
 [12] = https://curl.haxx.se/bug/?i=2842
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 [13] = https://curl.haxx.se/bug/?i=2959
 [14] = https://curl.haxx.se/bug/?i=2962
 [15] = https://curl.haxx.se/bug/?i=2957
 [16] = https://curl.haxx.se/bug/?i=2948
 [17] = https://curl.haxx.se/bug/?i=2955
 [18] = https://curl.haxx.se/bug/?i=2407
 [19] = https://curl.haxx.se/bug/?i=2980
 [20] = https://curl.haxx.se/bug/?i=2979
 [21] = https://curl.haxx.se/bug/?i=2972
 [22] = https://curl.haxx.se/bug/?i=2763
 [23] = https://curl.haxx.se/bug/?i=2984
 [24] = https://curl.haxx.se/bug/?i=2966
 [25] = https://curl.haxx.se/bug/?i=2985
 [26] = https://curl.haxx.se/bug/?i=2986
 [27] = https://curl.haxx.se/bug/?i=2983
 [28] = https://curl.haxx.se/bug/?i=2989
 [29] = https://curl.haxx.se/bug/?i=2992
 [30] = https://curl.haxx.se/bug/?i=2999
 [31] = https://curl.haxx.se/bug/?i=2991
 [32] = https://curl.haxx.se/bug/?i=3005
 [33] = https://curl.haxx.se/bug/?i=3004
 [34] = https://curl.haxx.se/bug/?i=2996
 [35] = https://curl.haxx.se/bug/?i=3001
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 [36] = https://curl.haxx.se/bug/?i=3016
 [37] = https://curl.haxx.se/bug/?i=3014
 [38] = https://curl.haxx.se/bug/?i=2969
 [39] = https://curl.haxx.se/bug/?i=2971
 [40] = https://curl.haxx.se/bug/?i=3029
 [41] = https://curl.haxx.se/bug/?i=2697