[asterisk-commits] trunk - r7568 in /trunk: UPGRADE.txt asterisk.c
asterisk-commits at lists.digium.com
asterisk-commits at lists.digium.com
Wed Dec 21 02:44:54 CST 2005
Author: russell
Date: Wed Dec 21 02:44:51 2005
New Revision: 7568
URL: http://svn.digium.com/view/asterisk?rev=7568&view=rev
Log:
- change the default value of the global priority jumping option to 'off'
- update the UPGRADE.txt file to reflect this change
- remove old information from UPGRADE.txt
Modified:
trunk/UPGRADE.txt
trunk/asterisk.c
Modified: trunk/UPGRADE.txt
URL: http://svn.digium.com/view/asterisk/trunk/UPGRADE.txt?rev=7568&r1=7567&r2=7568&view=diff
==============================================================================
--- trunk/UPGRADE.txt (original)
+++ trunk/UPGRADE.txt Wed Dec 21 02:44:51 2005
@@ -1,205 +1,10 @@
Information for Upgrading From Previous Asterisk Releases
=========================================================
-Compiling:
-
-* The Asterisk 1.2 source code now uses C language features
- supported only by 'modern' C compilers. Generally, this means GCC
- version 3.0 or higher, although some GCC 2.96 releases will also
- work. Some non-GCC compilers that support C99 and the common GCC
- extensions (including anonymous structures and unions) will also
- work. All releases of GCC 2.95 do _not_ have the requisite feature
- support; systems using that compiler will need to be upgraded to
- a more recent compiler release.
-
-Dialplan Expressions:
-
-* The dialplan expression parser (which handles $[ ... ] constructs)
- has gone through a major upgrade, but has one incompatible change:
- spaces are no longer required around expression operators, including
- string comparisons. However, you can now use quoting to keep strings
- together for comparison. For more details, please read the
- doc/README.variables file, and check over your dialplan for possible
- problems.
-
-Agents:
-
-* The default for ackcall has been changed to "no" instead of "yes"
- because of a bug which caused the "yes" behavior to generally act like
- "no". You may need to adjust the value if your agents behave
- differently than you expect with respect to acknowledgement.
-
-* The AgentCallBackLogin application now requires a second '|' before
- specifying an extension at context. This is to distinguish the options
- string from the extension, so that they do not conflict. See
- 'show application AgentCallbackLogin' for more details.
-
-Parking:
-
-* Parking behavior has changed slightly; when a parked call times out,
- Asterisk will attempt to deliver the call back to the extension that
- parked it, rather than the 's' extension. If that extension is busy
- or unavailable, the parked call will be lost.
-
-Dialing:
-
-* The Caller*ID of the outbound leg is now the extension that was
- called, rather than the Caller*ID of the inbound leg of the call. The
- "o" flag for Dial can be used to restore the original behavior if
- desired. Note that if you are looking for the originating callerid
- from the manager event, there is a new manager event "Dial" which
- provides the source and destination channels and callerid.
-
-IAX:
-
-* The naming convention for IAX channels has changed in two ways:
- 1. The call number follows a "-" rather than a "/" character.
- 2. The name of the channel has been simplified to IAX2/peer-callno,
- rather than IAX2/peer at peer-callno or even IAX2/peer at peer/callno.
-
-SIP:
-
-* The global option "port" in 1.0.X that is used to set which port to
- bind to has been changed to "bindport" to be more consistent with
- the other channel drivers and to avoid confusion with the "port"
- option for users/peers.
-
-* The "Registry" event now uses "Username" rather than "User" for
- consistency with IAX.
-
Applications:
-* With the addition of dialplan functions (which operate similarly
- to variables), the SetVar application has been renamed to Set.
-
-* The CallerPres application has been removed. Use SetCallerPres
- instead. It accepts both numeric and symbolic names.
-
-* The applications GetGroupCount, GetGroupMatchCount, SetGroup, and
- CheckGroup have been deprecated in favor of functions. Here is a
- table of their replacements:
-
- GetGroupCount([groupname][@category] GROUP_COUNT([groupname][@category]) Set(GROUPCOUNT=${GROUP_COUNT()})
- GroupMatchCount(groupmatch[@category]) GROUP_MATCH_COUNT(groupmatch[@category]) Set(GROUPCOUNT=${GROUP_MATCH_COUNT(SIP/.*)})
- SetGroup(groupname[@category]) GROUP([category])=groupname Set(GROUP()=test)
- CheckGroup(max[@category]) N/A GotoIf($[ ${GROUP_COUNT()} > 5 ]?103)
-
- Note that CheckGroup does not have a direct replacement. There is
- also a new function called GROUP_LIST() which will return a space
- separated list of all of the groups set on a channel. The GROUP()
- function can also return the name of the group set on a channel when
- used in a read environment.
-
-* The applications DBGet and DBPut have been deprecated in favor of
- functions. Here is a table of their replacements:
-
- DBGet(foo=family/key) Set(foo=${DB(family/key)})
- DBPut(family/key=${foo}) Set(DB(family/key)=${foo})
-
-* The application SetLanguage has been deprecated in favor of the
- function LANGUAGE().
-
- SetLanguage(fr) Set(LANGUAGE()=fr)
-
- The LANGUAGE function can also return the currently set language:
-
- Set(MYLANG=${LANGUAGE()})
-
-* The applications AbsoluteTimeout, DigitTimeout, and ResponseTimeout
- have been deprecated in favor of the function TIMEOUT(timeouttype):
-
- AbsoluteTimeout(300) Set(TIMEOUT(absolute)=300)
- DigitTimeout(15) Set(TIMEOUT(digit)=15)
- ResponseTimeout(15) Set(TIMEOUT(response)=15)
-
- The TIMEOUT() function can also return the currently set timeouts:
-
- Set(DTIMEOUT=${TIMEOUT(digit)})
-
-* The applications SetCIDName, SetCIDNum, and SetRDNIS have been
- deprecated in favor of the CALLERID(datatype) function:
-
- SetCIDName(Joe Cool) Set(CALLERID(name)=Joe Cool)
- SetCIDNum(2025551212) Set(CALLERID(number)=2025551212)
- SetRDNIS(2024561414) Set(CALLERID(RDNIS)=2024561414)
-
-* The application Record now uses the period to separate the filename
- from the format, rather than the colon.
-
-* The application VoiceMail now supports a 'temporary' greeting for each
- mailbox. This greeting can be recorded by using option 4 in the
- 'mailbox options' menu, and 'change your password' option has been
- moved to option 5.
-
-* The application VoiceMailMain now only matches the 'default' context if
- none is specified in the arguments. (This was the previously
- documented behavior, however, we didn't follow that behavior.) The old
- behavior can be restored by setting searchcontexts=yes in voicemail.conf.
-
-Queues:
-
-* A queue is now considered empty not only if there are no members but if
- none of the members are available (e.g. agents not logged on). To
- restore the original behavior, use "leavewhenempty=strict" or
- "joinwhenempty=strict" instead of "=yes" for those options.
-
-* It is now possible to use multi-digit extensions in the exit context
- for a queue (although you should not have overlapping extensions,
- as there is no digit timeout). This means that the EXITWITHKEY event
- in queue_log can now contain a key field with more than a single
- character in it.
-
-Extensions:
-
-* By default, there is a new option called "autofallthrough" in
- extensions.conf that is set to yes. Asterisk 1.0 (and earlier)
- behavior was to wait for an extension to be dialed after there were no
- more extensions to execute. "autofallthrough" changes this behavior
- so that the call will immediately be terminated with BUSY,
- CONGESTION, or HANGUP based on Asterisk's best guess. If you are
- writing an extension for IVR, you must use the WaitExten application
- if "autofallthrough" is set to yes.
-
-AGI:
-
-* AGI scripts did not always get SIGHUP at the end, previously. That
- behavior has been fixed. If you do not want your script to terminate
- at the end of AGI being called (e.g. on a hangup) then set SIGHUP to
- be ignored within your application.
-
-* CallerID is reported with agi_callerid and agi_calleridname instead
- of a single parameter holding both.
-
-Music On Hold:
-
-* The preferred format for musiconhold.conf has changed; please see the
- sample configuration file for the new format. The existing format
- is still supported but will generate warnings when the module is loaded.
-
-chan_modem:
-
-* All the chan_modem channel drivers (aopen, bestdata and i4l) are deprecated
- in this release, and will be removed in the next major Asterisk release.
- Please migrate to chan_misdn for ISDN interfaces; there is no upgrade
- path for aopen and bestdata modem users.
-
-MeetMe:
-
-* The conference application now allows users to increase/decrease their
- speaking volume and listening volume (independently of each other and
- other users); the 'admin' and 'user' menus have changed, and new sound
- files are included with this release. However, if a user calling in
- over a Zaptel channel that does NOT have hardware DTMF detection
- increases their speaking volume, it is likely they will no longer be
- able to enter/exit the menu or make any further adjustments, as the
- software DTMF detector will not be able to recognize the DTMF coming
- from their device.
-
-GetVar Manager Action:
-
-* Previously, the behavior of the GetVar manager action reported the value
- of a variable in the following manner:
- > name: value
- This has been changed to a manner similar to the SetVar action and is now
- > Variable: name
- > Value: value
+* In previous Asterisk releases, many applications would jump to priority n+101
+ to indicate some kind of status or error condition. This functionality was
+ marked deprecated in Asterisk 1.2. An option to disable it was provided with
+ the default value set to 'on'. The default value for the global priority
+ jumping option is now 'off'.
Modified: trunk/asterisk.c
URL: http://svn.digium.com/view/asterisk/trunk/asterisk.c?rev=7568&r1=7567&r2=7568&view=diff
==============================================================================
--- trunk/asterisk.c (original)
+++ trunk/asterisk.c Wed Dec 21 02:44:51 2005
@@ -137,7 +137,7 @@
*/
/*! @{ */
-struct ast_flags ast_options = { AST_OPT_FLAG_TRANSCODE_VIA_SLIN | AST_OPT_FLAG_PRIORITY_JUMPING };
+struct ast_flags ast_options = { AST_OPT_FLAG_TRANSCODE_VIA_SLIN };
int option_verbose = 0; /*!< Verbosity level */
int option_debug = 0; /*!< Debug level */
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