[trafficserver] branch 9.0.x updated: Updated What's New section

[zw...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

zwoop pushed a commit to branch 9.0.x
in repository https://gitbox.apache.org/repos/asf/trafficserver.git


The following commit(s) were added to refs/heads/9.0.x by this push:
     new c520021  Updated What's New section
c520021 is described below

commit c520021c5cf89ac14e3fddbc7a68495462d597e6
Author: Leif Hedstrom <zw...@apache.org>
AuthorDate: Thu Oct 29 11:15:34 2020 -0600

    Updated What's New section
---
 doc/release-notes/whats-new.en.rst | 30 +++++++++++++++++++++++++++++-
 1 file changed, 29 insertions(+), 1 deletion(-)

diff --git a/doc/release-notes/whats-new.en.rst b/doc/release-notes/whats-new.en.rst
index d175910..ffea0e3 100644
--- a/doc/release-notes/whats-new.en.rst
+++ b/doc/release-notes/whats-new.en.rst
@@ -81,6 +81,20 @@ These are all gone, and replaced with the following set of configurations:
 Logging and Metrics
 -------------------
 
+In addition to logging indivdiual headers, we now have comparable log tags that dumbs
+the entire header. This table shows the additions, and what they correspond with.
+
+============== ===================
+Original Field All Headers Variant
+============== ===================
+cqh            cqah
+pqh            pqah
+psh            psah
+ssh            ssah
+cssh           cssah
+============== ===================
+
+
 Plugins
 -------
 
@@ -97,4 +111,18 @@ new prototype is:
 
 .. code-block:: c
 
-    .. c:function:: TSReturnCode TSHttpTxnServerPush(TSHttpTxn txnp, const char *url, int url_len);
+    TSReturnCode TSHttpTxnServerPush(TSHttpTxn txnp, const char *url, int url_len);
+
+A new set of APIs for scheduling continuations on a specific set of threads has been added:
+
+.. code-block:: c
+
+    TSAction TSContScheduleOnPool(TSCont contp, TSHRTime timeout, TSThreadPool tp);
+    TSAction TSContScheduleOnThread(TSCont contp, TSHRTime timeout, TSEventThread ethread);
+
+
+There is a new API for redoing a cache lookup, typically after a URL change, or cache key update:
+
+.. code-block:: c
+
+    TSReturnCode TSHttpTxnRedoCacheLookup(TSHttpTxn txnp, const char *url, int length)