Update CHANGES and UPGRADE.txt for 16.14.0

This commit is contained in:
Asterisk Development Team
2020-10-19 13:06:13 -05:00
parent 606bd35060
commit 69356a7895
6 changed files with 61 additions and 50 deletions

51
CHANGES
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@@ -16,6 +16,57 @@
--- Functionality changes from Asterisk 16.13.0 to Asterisk 16.14.0 ----------
------------------------------------------------------------------------------
Core
------------------
* Added debug logging categories that allow a user to output debug information
based on a specified category. This lets the user limit, and filter debug
output to data relevant to a particular context, or topic. For instance the
following categories are now available for debug logging purposes:
dtls, dtls_packet, ice, rtcp, rtcp_packet, rtp, rtp_packet, stun, stun_packet
These debug categories can be enable/disable via an Asterisk CLI command:
core set debug category <category>[:<sublevel>] [category[:<sublevel] ...]
core set debug category off [<category> [<category>] ...]
If no sub-level is associated all debug statements for a given category are
output. If a sub-level is given then only those statements assigned a value
at or below the associated sub-level are output.
STIR/SHAKEN
------------------
* STIR/SHAKEN support has been added to Asterisk. Configuration is done in
stir_shaken.conf. There is a sample configuration file to help you get
started (asterisk/configs/samples/stir_shaken.conf.sample). Once that's
set up, you can enable STIR/SHAKEN on any endpoint by setting stir_shaken
to yes on the endpoint configuration object. This will add an Identity
header on outgoing INVITEs, and check for an Identity header on incoming
INVITEs. This option has been added to Alembic as well.
The information received on an incoming INVITE can be checked using the
STIR_SHAKEN dialplan function. There are two variations:
STIR_SHAKEN(count)
STIR_SHAKEN(0, verify_result)
The first variation will tell you how many STIR/SHAKEN results are on the
channel. The second fetches information for a specific result. The first
parameter is the index, followed by what information you want to retrieve.
The available options are 'verify_result', 'identity', and 'attestation'.
app_confbridge
------------------
* app_confbridge now has the ability to force the estimated bitrate on an SFU
bridge. To use it, set a bridge profile's remb_behavior to "force" and
set remb_estimated_bitrate to a rate in bits per second. The
remb_estimated_bitrate parameter is ignored if remb_behavior is something
other than "force".
------------------------------------------------------------------------------
--- Functionality changes from Asterisk 16.13.0 to Asterisk 16.14.0 ----------
------------------------------------------------------------------------------
chan_pjsip
------------------
* The PJSIP_SEND_SESSION_REFRESH dialplan function now issues a warning, and

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@@ -18,6 +18,16 @@
===
===========================================================
------------------------------------------------------------------------------
--- Functionality changes from Asterisk 16.13.0 to Asterisk 16.14.0 ----------
------------------------------------------------------------------------------
res_stir_shaken
------------------
* A new directory has been added under the default (e.g., /var/lib/asterisk) -
inside the 'keys' directory - named 'stir_shaken'. This directory will
hold public keys that have been downloaded for STIR/SHAKEN verification.
------------------------------------------------------------------------------
--- Functionality changes from Asterisk 16.9.0 to Asterisk 16.10.0 -----------
------------------------------------------------------------------------------

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@@ -1,7 +0,0 @@
Subject: app_confbridge
app_confbridge now has the ability to force the estimated bitrate on an SFU
bridge. To use it, set a bridge profile's remb_behavior to "force" and
set remb_estimated_bitrate to a rate in bits per second. The
remb_estimated_bitrate parameter is ignored if remb_behavior is something
other than "force".

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@@ -1,18 +0,0 @@
Subject: Core
Added debug logging categories that allow a user to output debug information
based on a specified category. This lets the user limit, and filter debug
output to data relevant to a particular context, or topic. For instance the
following categories are now available for debug logging purposes:
dtls, dtls_packet, ice, rtcp, rtcp_packet, rtp, rtp_packet, stun, stun_packet
These debug categories can be enable/disable via an Asterisk CLI command:
core set debug category <category>[:<sublevel>] [category[:<sublevel] ...]
core set debug category off [<category> [<category>] ...]
If no sub-level is associated all debug statements for a given category are
output. If a sub-level is given then only those statements assigned a value
at or below the associated sub-level are output.

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@@ -1,20 +0,0 @@
Subject: STIR/SHAKEN
STIR/SHAKEN support has been added to Asterisk. Configuration is done in
stir_shaken.conf. There is a sample configuration file to help you get
started (asterisk/configs/samples/stir_shaken.conf.sample). Once that's
set up, you can enable STIR/SHAKEN on any endpoint by setting stir_shaken
to yes on the endpoint configuration object. This will add an Identity
header on outgoing INVITEs, and check for an Identity header on incoming
INVITEs. This option has been added to Alembic as well.
The information received on an incoming INVITE can be checked using the
STIR_SHAKEN dialplan function. There are two variations:
STIR_SHAKEN(count)
STIR_SHAKEN(0, verify_result)
The first variation will tell you how many STIR/SHAKEN results are on the
channel. The second fetches information for a specific result. The first
parameter is the index, followed by what information you want to retrieve.
The available options are 'verify_result', 'identity', and 'attestation'.

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@@ -1,5 +0,0 @@
Subject: res_stir_shaken
A new directory has been added under the default (e.g., /var/lib/asterisk) -
inside the 'keys' directory - named 'stir_shaken'. This directory will
hold public keys that have been downloaded for STIR/SHAKEN verification.