bump: next release will be 7.53.0

RELEASE-NOTES

@@ -1,4 +1,4 @@
-Curl and libcurl 7.52.2
+Curl and libcurl 7.53.0
 
  Public curl releases:         163
  Command line options:         204

docs/cmdline-opts/noproxy.d

@@ -10,6 +10,6 @@ a domain which contains the hostname, or the hostname itself. For example,
 local.com would match local.com, local.com:80, and www.local.com, but not
 www.notlocal.com.
 
-Since 7.52.2, This option overrides the environment variables that disable
-the proxy. If there's an environment variable disabling a proxy, you can set
+Since 7.53.0, This option overrides the environment variables that disable the
+proxy. If there's an environment variable disabling a proxy, you can set
 noproxy list to \&"" to override it.

docs/cmdline-opts/page-footer

@@ -24,7 +24,7 @@ Sets the proxy server to use if no protocol-specific proxy is set.
 list of host names that shouldn't go through any proxy. If set to a asterisk
 \&'*' only, it matches all hosts.
 
-Since 7.52.2, this environment variable disable the proxy even if specify
+Since 7.53.0, this environment variable disable the proxy even if specify
 --proxy option. That is
 .B NO_PROXY=direct.example.com curl -x http://proxy.example.com
 .B http://direct.example.com

docs/curl.1

@@ -141,6 +141,8 @@ the --option version of them. (This concept with --no options was added in
 same command line option.)
 .IP "--abstract-unix-socket <path>"
 (HTTP) Connect through an abstract Unix domain socket, instead of using the network.
+Note: netstat shows the path of an abstract socket prefixed with '@', however
+the <path> argument should not have this leading character.
 
 Added in 7.53.0.
 .IP "--anyauth"
@@ -1194,7 +1196,7 @@ for each.
 
 \fI-:, --next\fP will reset all local options and only global ones will have their
 values survive over to the operation following the \fI-:, --next\fP instruction. Global
-options include \fI-v, --verbose\fP and \fI--fail-early\fP.
+options include \fI-v, --verbose\fP, \fI--trace\fP, \fI--trace-ascii\fP and \fI--fail-early\fP.
 
 For example, you can do both a GET and a POST in a single command line:
 
@@ -1246,6 +1248,10 @@ a domain which contains the hostname, or the hostname itself. For example,
 local.com would match local.com, local.com:80, and www.local.com, but not
 www.notlocal.com.
 
+Since 7.53.0, This option overrides the environment variables that disable the
+proxy. If there's an environment variable disabling a proxy, you can set
+noproxy list to \&"" to override it.
+
 Added in 7.19.4.
 .IP "--ntlm-wb"
 (HTTP) Enables NTLM much in the style \fI--ntlm\fP does, but hand over the authentication
@@ -2429,8 +2435,7 @@ about to be transferred. This includes time_pretransfer and also the time the
 server needed to calculate the result.
 .TP
 .B time_total
-The total time, in seconds, that the full operation lasted. The time will be
-displayed with millisecond resolution.
+The total time, in seconds, that the full operation lasted.
 .TP
 .B url_effective
 The URL that was fetched last. This is most meaningful if you've told curl
@@ -2469,6 +2474,16 @@ Sets the proxy server to use if no protocol-specific proxy is set.
 .IP "NO_PROXY <comma-separated list of hosts>"
 list of host names that shouldn't go through any proxy. If set to a asterisk
 \&'*' only, it matches all hosts.
+
+Since 7.53.0, this environment variable disable the proxy even if specify
+\fI-x, --proxy\fP option. That is
+.B NO_PROXY=direct.example.com curl -x http://proxy.example.com
+.B http://direct.example.com
+accesses the target URL directly, and
+.B NO_PROXY=direct.example.com curl -x http://proxy.example.com
+.B http://somewhere.example.com
+accesses the target URL through proxy.
+
 .SH "PROXY PROTOCOL PREFIXES"
 Since curl version 7.21.7, the proxy string may be specified with a
 protocol:// prefix to specify alternative proxy protocols.

include/curl/curl.h

@@ -7,7 +7,7 @@
  *                            | (__| |_| |  _ <| |___
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
  * This software is licensed as described in the file COPYING, which
  * you should have received as part of this distribution. The terms
@@ -479,7 +479,7 @@ typedef enum {
   CURLE_LDAP_CANNOT_BIND,        /* 38 */
   CURLE_LDAP_SEARCH_FAILED,      /* 39 */
   CURLE_OBSOLETE40,              /* 40 - NOT USED */
-  CURLE_FUNCTION_NOT_FOUND,      /* 41 - NOT USED starting with 7.52.2 */
+  CURLE_FUNCTION_NOT_FOUND,      /* 41 - NOT USED starting with 7.53.0 */
   CURLE_ABORTED_BY_CALLBACK,     /* 42 */
   CURLE_BAD_FUNCTION_ARGUMENT,   /* 43 */
   CURLE_OBSOLETE44,              /* 44 - NOT USED */

include/curl/curlver.h

@@ -7,7 +7,7 @@
  *                            | (__| |_| |  _ <| |___
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
  * This software is licensed as described in the file COPYING, which
  * you should have received as part of this distribution. The terms
@@ -26,17 +26,17 @@
    a script at release-time. This was made its own header file in 7.11.2 */
 
 /* This is the global package copyright */
-#define LIBCURL_COPYRIGHT "1996 - 2016 Daniel Stenberg, <daniel@haxx.se>."
+#define LIBCURL_COPYRIGHT "1996 - 2017 Daniel Stenberg, <daniel@haxx.se>."
 
 /* This is the version number of the libcurl package from which this header
    file origins: */
-#define LIBCURL_VERSION "7.52.2-DEV"
+#define LIBCURL_VERSION "7.53.0-DEV"
 
 /* The numeric version number is also available "in parts" by using these
    defines: */
 #define LIBCURL_VERSION_MAJOR 7
-#define LIBCURL_VERSION_MINOR 52
-#define LIBCURL_VERSION_PATCH 2
+#define LIBCURL_VERSION_MINOR 53
+#define LIBCURL_VERSION_PATCH 0
 
 /* This is the numeric version of the libcurl version number, meant for easier
    parsing and comparions by programs. The LIBCURL_VERSION_NUM define will
@@ -57,7 +57,7 @@
    CURL_VERSION_BITS() macro since curl's own configure script greps for it
    and needs it to contain the full number.
 */
-#define LIBCURL_VERSION_NUM 0x073402
+#define LIBCURL_VERSION_NUM 0x073500
 
 /*
  * This is the date and time when the full source package was created. The