Version 2.4.0.3

  • Now provides a public SDK release with an evaluation license. It can be downloaded from the OpenCloud Dev Portal https://developer.opencloud.com/devportal/display/OCDEV/Downloads.

  • A new feature - ESRVCCReregistration - has been added to cater for signalling anchors moving between SCC-AS nodes.

  • Improved the support for re-namepacing of complex Module Packs using the sdkadm tool.

  • A new Module Pack for the volte-example-pojo-feature - shows a library binding example.

  • The Provisioning REST API now includes an example Python script.

  • A number of common infrastructure improvements and unified sdk targets, refer to specific Sentinel Common 2.4.0 Changelog.

Version 2.3.1.10

  • Fixed a bug related to a ClassNotFoundException when viewing the contents of MMTelCONFView profiles. (VOLTE-2125) N.B. Upgrading to 2.3.1.10 via export/import will error on the MMTelCONFViewTable. While this error is trivial, to avoid it you can delete MMTelCONFViewTable.xml from the export prior to importing.

  • Fixed a bug related to re-writing the Event header of NOTIFY requests when Sentinel acts as a B2BUA. The bug would manifest by the Conference Focus generating a NOTIFY in response to a REFER, but the NOTIFY would not propagate correctly through upstream B2BUA instances. (VOLTE-2104, STLSIP-1122)

  • Fixed a bug in the publications section of the Example SBB feature. It was not publishing it’s bindings artifact. (VOLTE-2070)

  • Fixed a bug in the volte-sentinel-cdr-format module, related to the protobuf ".proto" file name when renamespacing. (VOLTE-2094)

  • Update the Sentinel SIP dependency to 2.3.1.17

Version 2.3.1.9

  • Added support for removing any expired third-party registration data and associated reverse mappings from the HSS for a given subscriber identity when a new REGISTER request is received for that identity (VOLTE-2055)

  • Fixed several dependency issues in the MMTel Conferencing module pack (VOLTE-2062)

  • Fixed an issue where RFC3263 config properties were not passed through to the SIP stack. (SIS-1074)

  • Failed servers are no longer blacklisted when RFC3263 failover is disabled. (SIP-372)

  • Updated the SentinelRAAToRoOcsRAA and SentinelRAAToDccaOcsRAA mappers to use application specific message factories so that RAAs sent by Sentinel will include the right Diameter Application-Id (STLCORE-38)

  • Updated the use of OpenCloud’s Diameter stack to 2.6.0.16 (STLCORE-38)

  • Updated the required SIS version to be 2.5.2.19 (or later)

  • Update Sentinel Common dependency to 2.3.1.16

  • Update Sentinel Registrar dependency to 2.3.1.14

  • Update Sentinel SIP dependency to 2.3.1.16

  • Update Sentinel SS7 dependency to 2.3.1.14

Version 2.3.1.8

This release provides the following

  • Fixed a bug where the SCC-AS was not adding the feature capability indicator +g.3gpp.srvcc to the appropriate INVITE requests and responses towards the served UE (VOLTE-2045)

  • Fixed a case where the wrong sequence number would be used when adding transparent data to the HSS (VOLTE-2051)

  • Updated the HTTP RA to version 2.2.0.11, note that ListenAddress and ListenPort now MUST be manually configured in order for the RA to function correctly

  • Update Sentinel Common dependency to 2.3.1.15

  • Update Sentinel Registrar dependency to 2.3.1.13

  • Update Sentinel SIP dependency to 2.3.1.15

  • Update Sentinel SS7 dependency to 2.3.1.13

Version 2.3.1.7

This release provides the following

  • Support for the Radisys MRF for Video Conferencing. The choice of Radisys or Dialogic MRFs for the conferencing feature is selected at installation time. (PRD-819)

  • Fix a set of bugs in the SIP stack where client DNS procedures were not being followed correctly according to RFC 3263 (SIP-253, SIP-314)

  • Updated the use of OpenCloud’s Diameter stack to the latest 2.6.0.x release (STLPACK-64)

  • Use of REM 1.4.0.7 or later is recommended

  • Miscellaneous bugfixes and improvements

  • Update Sentinel Common dependency to 2.3.1.13

  • Update Sentinel Registrar dependency to 2.3.1.11

  • Update Sentinel SIP dependency to 2.3.1.13

  • Update Sentinel SS7 dependency to 2.3.1.12

Version 2.3.1.6

This release is focused on bringing support for loading MMTel Supplementary Service Data from the HLR, and SDK enhancements

  • Extensible new representation for MMTel supplementary services data supporting both the HSS and HLR MMTel Subscriber Data Representation (VOLTE-1325)

  • Sentinel VoLTE can now query the HLR via MAP to retrieve the subscriber data for supplementary services SubscriberDataLookupFromHLR (VOLTE-1689)

  • Related to the new representation for MMTel supplementary services the feature SubscriberDataLookupFromHSS has been deprecated and renamed to SubscriberDataLookupFromHSSOld to support any custom extensions. A new feature has been implemented with the same out-the-box behaviour has been implemented and named SubscriberDataLookupFromHSS. (VOLTE-1899)

  • Installer updates to support HLR connectivity (VOLTE-1691)

  • Enhancements to the Sentinel VoLTE SDK for Undeploying modules and redeploy commands. See General Development Cycles

  • Improvements to the user experience through the addition of a Logical Service ID for each Service

  • Fix a bug where Tel URIs were not in international form (VOLTE-1924)

  • Implement Max Forwards handling when acting as a Routing B2BUA (VOLTE-1664)

  • Support for custom CGIN and SIS versions has been added. The installer will scan for custom versions and use those if present. (VOLTE-1918 and VOLTE-1919)

  • Updated the recommended version of Cassandra to 2.0.17 (or later) due to performance and stability testing

  • Updated the required Rhino version to be 2.4.0.14 (or later)

  • Updated the required SIS version to be 2.5.2.18 (or later)

  • Miscellaneous bug fixes and improvements

  • Update Sentinel Common dependency to 2.3.1.10

  • Update Sentinel Registrar dependency to 2.3.1.10

  • Update Sentinel SIP dependency to 2.3.1.11

  • Update Sentinel SS7 dependency to 2.3.1.10

Version 2.3.1.5

The focus of this release is extending the SCC-AS Terminating Access Domain Selection (T-ADS) capabilities.

  • T-ADS has added capabilities to support routing towards the PS and CS domains in a prioritised sequential, parallel or exclusive manner. See Terminating Access Domain Selection (T-ADS) (VOLTE-1319)

  • Updates to the SCCTADSDataLookup feature to use an allowed "list" for Radio Access Technology and Access Network Information. Values on the allowed "list" determine if session setup can proceed on the PS domain (VOLTE-1320)

  • SCC-AS populates a new OC-Terminating-Domain custom SIP header, in order to communicate information about the terminating domain to upstream nodes in the network (VOLTE-1322)

  • A new feature MMTelWifiChargingFinalisation ends online charging via Diameter Ro for terminating attempts when the Terminating Domain access network is WiFi (VOLTE-1322)

  • The IM-SSF has been updated to terminate the dialog towards the Prepaid Charging SCP for terminating attempts when the Terminating Domain access network is WiFi (VOLTE-1321)

  • Charging and Calls Terminating in WiFi Networks provides a summary of the default behaviour, made possible through the OC-Terminating-Domain header

  • The installer and configuration have been updated according to these new capabilities (VOLTE-1569)

  • Miscellaneous bug fixes and improvements

  • Update Sentinel Common dependency to 2.3.1.8

  • Update Sentinel Registrar dependency to 2.3.1.8

  • Update Sentinel SIP dependency to 2.3.1.8

  • Update Sentinel SS7 dependency to 2.3.1.8

Version 2.3.1.4

This release is focused on providing enhanced TAS support for GSMA IR.51 in various operator networks. An example is where the HSS does not support 3GPP Rel 10.

  • A new Cassandra CQL Resource Adaptor to interact with a Cassandra database. (VOLTE-1468)

  • New feature IMSIDLookupFromCassandra (VOLTE-1438)

  • Enhancements to Camel Roaming scenarios in feature SCCCamelToIMSReOriginationSIP (VOLTE-1308)

  • Enhancements to Re-origination scenarios such that the HSS is an optional requirement; the I-CSCF address can be configured internally bypassing the need for an HSS lookup. See Service Centralisation Features (VOLTE-1309)

  • T-ADS Routing has a new capability to allow blind routing towards a PS registered user agent. See Terminating Access Domain Selection Features (VOLTE-1312)

  • New capability to perform online charging via either Diameter Ro or CAP. See Session Processing (VOLTE-1310)

  • Installer and configuration options enabling the new features and capabilities. (VOLTE-1476)

  • Several SDK Tools enhancements and Bug fixes.

  • Update Sentinel Common dependency to 2.3.1.4

  • Update Sentinel Registrar dependency to 2.3.1.5

  • Update Sentinel SIP dependency to 2.3.1.4

  • Update Sentinel SS7 dependency to 2.3.1.4

Version 2.3.1.3

  • The first Release of the 2.3.1.x series

  • All SCC and MMTel features have been ported to the new SIP APIs, Session Management and Charging Management infrastructure

  • Sentinel SIP functionality has been signficantly enhanced, allowing extremely flexible use of the ISC/SIP interface (and more) Highlights are outlined in What’s new in Sentinel 2.3.1

  • The Conference Event Subscription Standalone JSLEE Service has been replaced by the MMTel Conference Subscription feature. That is, Conferencing Subscription is now a feature.

  • All functionality and capabilities present in Sentinel VoLTE 2.2.0 and 2.3.0 series are present and up-to-date in this initial release

  • For users migrating from Sentinel VoLTE 2.2.x, or Sentinel 2.1.x the SDK has been completely replaced with a brand new vastly simpler SDK

  • There is an installer program for "out of the box" Sentinel VoLTE deployments. Refer to the getting started instructions in the Sentinel VoLTE Administration guide

  • This release of Sentinel VoLTE uses the following dependencies: Sentinel Registrar 2.3.1.3, Sentinel SIP 2.3.1.3, Sentinel SS7 2.3.1.3, Sentinel Common 2.3.1.3

Changelogs of contained products

Topic Explains…​

Sentinel Common 2.4.0.3 Changelog

The Sentinel Common Changelog

Sentinel Registrar 2.4.0.3 Changelog

The Sentinel Registrar Changelog

Sentinel SIP 2.4.0.3 Changelog

The Sentinel SIP Changelog

Sentinel SS7 2.4.0.3 Changelog

The Sentinel SS7 Changelog

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