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features:new-in-devel [2016/02/28 14:10]
miconda
features:new-in-devel [2020/01/20 12:54]
linuxmaniac [pv_headers]
Line 1: Line 1:
-====== Kamailio SIP Server (SER) - New Features in Devel Version ======+====== Kamailio SIP Server - New Features in Devel Version ======
  
-**Current devel version will be numbered 4.4.0 and it is planned to be released during first trimester of 2016**.+**Current devel version will be numbered 5.3.0 and it is planned to be released in the autum 2019**.
  
 <fc #0000FF> <fc #0000FF>
-**Previous devel version was 4.3.x (released on June2015), see what was new in that release at:**+**Previous devel, current stable, version was 5.3.x (released on October2019), see what was new in that release at:**
 </fc> </fc>
-  * <fc #0000FF>http://www.kamailio.org/wiki/features/new-in-4.3.x</fc>+  * <fc #0000FF>http://www.kamailio.org/wiki/features/new-in-5.3.x</fc>
  
 <fc #800000>//This is a draft of new features added in devel version, manually updated, thus not always synchronized with what is new in source code repository.//</fc> <fc #800000>//This is a draft of new features added in devel version, manually updated, thus not always synchronized with what is new in source code repository.//</fc>
Line 12: Line 12:
 ===== New Modules ===== ===== New Modules =====
  
-==== cfgt ====+==== pv_headers ====
  
-  * reports config execution for unit test evaluation +Flexible headers management via $xavp and $x_hdr exported variables.
-  * http://kamailio.org/docs/modules/devel/modules/cfgt.html+
  
-==== crypto ====+  * https://www.kamailio.org/docs/modules/devel/modules/pv_headers.html 
 +===== New in existing Modules =====
  
-  * cryptographic functions for use in config file +==== cfgt ====
-  * http://kamailio.org/docs/modules/devel/modules/crypto.html+
  
-==== curl ====+Added new **cfgt.list** and **cfgt.clean** RPC commands
  
-  * http queries using curl library +  * https://www.kamailio.org/docs/modules/devel/modules/cfgt.html#cfgt.r.list 
-  * http://kamailio.org/docs/modules/devel/modules/curl.html+  * https://www.kamailio.org/docs/modules/devel/modules/cfgt.html#cfgt.r.clean
  
-==== log_custom ==== 
- 
-  * send log messages to custom backend 
-  * http://kamailio.org/docs/modules/devel/modules/log_custom.html 
- 
-==== log_systemd ==== 
- 
-  * send log messages to systemd journal 
-  * http://kamailio.org/docs/modules/devel/modules/log_systemd.html 
- 
-==== smsops ==== 
- 
-  * sms operations for sip messages 
-  * http://kamailio.org/docs/modules/devel/modules/smsops.html 
- 
-==== statsc ==== 
- 
-  * statistics collector providing reports 
-  * http://kamailio.org/docs/modules/devel/modules/statsc.html 
- 
-===== New in Old Modules ===== 
- 
-==== acc ==== 
- 
-  * new **acc_prepare_always** parameter to allow preparation of the request no matter if the acc_prepare_flag is set at the moment of the transaction creation. See [[http://lists.sip-router.org/pipermail/sr-users/2015-July/089191.html|sr-user discussion]] 
- 
-==== app_lua ==== 
- 
-  * export registrar.lookup_to_dset to app_lua interface 
-  * export many sdpops functions to LUA 
- 
-==== async ==== 
- 
-  * module timer processes based on workers parameter 
- 
-==== cdp ==== 
- 
-  * added class of auth session to know more info about auth session - for example: ims_qos can now report Rx session for Reg or for media 
-  * CER/CEA retry if send/receive FD disappeared 
-  * evaluate the supported_vendor_id-AVP during CER/CEA 
-  * load balancing timer has millisecond resolution 
- 
-==== cfgutils ==== 
- 
-  * sleep() and usleep() accept vars as parameter 
- 
-==== corex ==== 
- 
-  * added file_read() and file_write() functions 
-    * file_read(fpath, var) - read content of a text file into a variable 
-    * file_write(fpat, content) - write content of parameter to a text file 
- 
-==== db_text ==== 
- 
-  * support 'order by' in raw query 
- 
-==== debugger ==== 
- 
-  * add support for static and dynamic, module specific, logging facility 
-  * new dbg_sip_msg() config function, which prints how the sip message would look like if it were to be sent out at that point in config 
- 
-==== dialog ==== 
- 
-  * re-entrant mutex for dialogs hash table slots 
-  * run event_route[dialog:end] in case of dialog termination by interface commands 
-  * make dialog context available in event route tm:local-request 
-  * new parameter db_skip_load to skip loading dialogs on startup 
- 
-==== dispatcher ==== 
- 
-  * relative weight distribution added - it is possible to assign "rweight" (relative weight) param to each host in destination group. rweight is in the integer range from 1 to 100 
-  * added new probing_mode=3 to always probe flagged gateways 
- 
-==== dmq_usrloc ==== 
- 
-  * implement deleted contact replication 
- 
-==== domain ==== 
- 
-  * allow 'type' field in domain_attrs to be a DB1_BIGINT, makes it work with MySQL views on 64bit systems 
- 
-==== drouting ==== 
- 
-  * support for symbols "#*+" in drouting trees 
- 
-==== evapi ==== 
- 
-  * implemented receive buffering per connected client 
- 
-==== htable ==== 
- 
-  * improved error message when loading from database 
-  * htable.dump - added the type of the value to the result 
- 
-==== ims_auth ==== 
- 
-  * added option to set destination host for MAR requests 
- 
-==== ims_charging ==== 
- 
-  * added Multiple-Services Indicator 
-  * allow ro session id to be used from cfg file as avp 
- 
-==== ims_qos ==== 
- 
-  * make Release-Reason from QoS configurable 
-  * option to add Extra-Header, in case QoS fails during a session 
-  * added Rx-Specific-Action AVPs to work with some PCRFs 
- 
-==== ims_registrar_pcscf ==== 
- 
-  * added functionality to unREGISTER a contact, eg. based on a failed network ping 
-  * set received host, proto and port when searching for pcontact 
- 
-==== ims_usrloc_scscf ==== 
- 
-  * added counters for reporting hashtable usage - collision slot count for contacts and subscriptions 
-  * implemented overwrite oldest contact behaviour 
- 
-==== janssonrpc-c ==== 
- 
-  * allow null json error property in rpc response 
- 
-==== jsonrpc-c ==== 
- 
-  * add max_conn_attempt parameter to control max number of reconnections 
- 
-==== kazoo ==== 
- 
-  * support alternative federated exchanges 
-  * allow multiple simultaneous servers 
-  * add async query feature - suspend the transaction on send and continue on return or timeout 
- 
-==== kex ==== 
- 
-  * support VERSION_NODATE and VERSION_DATE for reproducible builds 
- 
-==== lcr ==== 
- 
-  * added priority_ordering module parameter - allows ordering of matched gateways only by priority and weight 
- 
-==== mtree ==== 
- 
-  * allow for larger (max 64) prefix values to be used (e.g., case of uuid, ipv6) 
- 
-==== nathelper ==== 
- 
-  * support filter contacts by server_id 
- 
-==== p_usrloc ==== 
- 
-  * added path and +instance support 
- 
-==== pdb ==== 
- 
-  * new protocol between pdb_server and kama pdb module 
- 
-==== permissions ==== 
- 
-  * match trusted rules considering priority and regexp over r-uri 
-    * two new columns to set priority of the rule as well as regular expression matching over r-uri 
- 
-==== pua_reginfo ==== 
- 
-  * added support for custom params as contact parameters (e.g. <unknown-param name="+g.oma.sip-im"></unknown-param>) 
- 
-==== pv ==== 
- 
-  * **pv_var_to_xavp** script function to copy $var values to $xavp 
-  * transformation to remove all non-numeric parts of a string 
-  * add auth digest pseudo variables 
-    * $adn -  auth nonce 
-    * $adc - auth cnonce 
-    * $adr - auth response 
-    * $ado - auth opaque 
-  * pv_var_to_xavp() - copy script variables values to xavps 
  
 ==== registrar ==== ==== registrar ====
  
-  add **contact** and **recieved** values to xavp_rcd +Added **path** value to xavp_rcd location record
-  * set xavp_rcd on registered() +
-  * export lookup_to_dset with uri to config +
-  * allow registered() in any route+
  
-==== rr ====+  * https://www.kamailio.org/docs/modules/devel/modules/registrar.html#registrar.p.xavp_rcd
  
-  *add enable_double_rr_always option+Added **xavp_rcd_mask** parameter to control what values to skip
  
-==== rtppengine ====+  * https://www.kamailio.org/docs/modules/devel/modules/registrar.html#registrar.p.xavp_rcd_mask 
 +===== New in Core =====
  
-  * new fifo command, namely nh_ping_rtpp, which pings the given proxy or all proxies, and if a proxy does not respond, disable it temporarily +==== Command line arguments ====
-  * try the next media relay available if the limit reached reply is received +
-  * unset "don't fragment" ip header flag +
-  * new read_sdp_pv parameter - this parameter allows to specify a script var or AVP for rtpengine to get the SDP from, instead of the SIP message body+
  
-==== sipcapture ==== +==== Interpreter ====
- +
-  * insert From URI domain, To URI domain and request URI domain to database +
-  * added homer5 functionality to sipcapture module +
- +
-==== sst ==== +
- +
-  * add **refresher** parameter in order to follow RFC 4028 +
- +
-==== statsd ==== +
- +
-  * can use IPv6 as server address +
- +
-==== tcpops ==== +
- +
-  * keepalive functions enabled on BSD +
- +
-==== tm ==== +
- +
-  * use xavps for t_load_contacts/t_next_contacts/t_next_contact_flow +
-  * execute the onsend_route for responses forwarded by tm module - not executed for local generated sip responses +
-  * enable drop in onsend_route for tm replies +
- +
-==== tsilo ==== +
- +
-  * added module specific satistics +
-  * t_store(...) accepts uri as parameter +
-  * ts_append_to() can take uri as parameter +
-  * removed usrloc dependency +
- +
-==== usrloc ==== +
- +
-  * support filter by server_id at get_all_ucontacts +
-  * new module option to support preload using server_id as filter +
-  * new matching mode: CALLID_ONLY +
-  * new param to skip non-local location record - yf set, kamailio will skip record if socket value doesn't in listening socket list when loading record from database +
- +
-==== utils ==== +
- +
-  * added optional parameter for setting additional http headers +
-  * option to trim leading and trailing white spaces in http response - new parameter http_response_trim to control it; default is 0 - don't trim (backward compatible); set to 1 for enabling trimming +
-  * new parameter http_response_mode to control what response part is returned +
-    * if http_response_mode=0, only the first line is returned +
-    * if http_response_mode=1, all the response is returned +
- +
-==== websocket ==== +
- +
-  * added support for SIP message fragmentation +
-    * websocket connections are created with a BUF_SIZE (64K) buffer used for concatenating frames +
-    * continuation frames (fragments) are supported for the SIP sub-protocol +
- +
-==== xlog ==== +
- +
-  * convenience functions for various log levels +
-    * xinfo(), xnotice(), xwarn(), xerr(), xbug(), xcrit(), xalert() +
- +
-===== New in Core =====+
  
 ==== Parameters ==== ==== Parameters ====
  
-  * new parameter async_usleep - add option to do usleep() before processing async tasks +==== Functions ====
-    * could help saving cpu usage on vms with immediate interruptions triggered to recvfrom()+
  
-==== Functions and Operators ====+==== Memory Managers ====
  
-  * cast operator (int) converts hex strings as well - in addition to dec string +==== Architecture ====
-  * name of the structure exported by a module can be prefixed with module name+
  
-==== Memory Managers ==== +==== kamailio.cfg ====
- +
-  * display the 2 levels matrix in TLSF status +
-  * shared (shm) memory manager can be selected with -x command line parameter at startup +
-  * private (pkg) memory manager can be selected with -X command line parameter at startup. If this parameter is omitted, the value of -x is used+
  
 ===== Tools ===== ===== Tools =====
  
 ==== kamcmd ==== ==== kamcmd ====
- 
-  * support VERSION_NODATE and VERSION_DATE for reproducible builds 
  
 ==== kamctl ==== ==== kamctl ====
  
-  * added mongodb schema files +==== kamdbctl ==== 
-    * custom json format specifying structure of collections/tables +   
-    * version-create.mongo - a script with mongo commands to fill the version collection/table+==== kamcli ==== 
features/new-in-devel.txt · Last modified: 2020/06/19 10:22 by linuxmaniac