From: Richard Levitte <levitte@openssl.org>
Date: Fri, 14 Dec 2018 16:18:00 +0000 (+0100)
Subject: Add a log about the tracing functionality
X-Git-Tag: openssl-3.0.0-alpha1~2424
X-Git-Url: https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff_plain;h=c699712fa329ce1ce1b4756a50a78ab2f47909e1

Add a log about the tracing functionality

Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/8198)
---

diff --git a/CHANGES b/CHANGES
index ff61ff4383..d977c76656 100644
--- a/CHANGES
+++ b/CHANGES
@@ -9,6 +9,15 @@
 
  Changes between 1.1.1 and 3.0.0 [xx XXX xxxx]
 
+  *) Added support for enabling instrumentation through trace output.
+     This is left to application control, by allowing it to register BIOs as
+     channels for a number of tracing and debugging categories.
+
+     The 'openssl' application has been expanded to enable any of the types
+     available via environment variables defined by the user, and serves as
+     one possible example on how to use this functionality.
+     [Richard Levitte & Matthias St. Pierre]
+
   *) Added build tests for C++.  These are generated files that only do one
      thing, to include one public OpenSSL head file each.  This tests that
      the public header files can be usefully included in a C++ application.
diff --git a/NEWS b/NEWS
index 7ac249e5f5..c743dbc62b 100644
--- a/NEWS
+++ b/NEWS
@@ -7,6 +7,8 @@
 
   Major changes between OpenSSL 1.1.1 and OpenSSL 3.0.0 [under development]
 
+      o Add support for enabling instrumentation through trace and debug
+        output.
       o Changed our version number scheme and set the next major release to
         3.0.0
       o Added EVP_MAC, an EVP layer MAC API, and a generic EVP_PKEY to EVP_MAC