2025-02-03: TR-451 Amendment 1 vOMCI Specification

• Add support for extended TCP.
• Add support for TLS endpoint configuration.

2024-11-11: TR-383 Amendment 8 Common YANG Modules for Access Networks

• Enhancements to existing models.
• New models for Ethernet OAM, IP interfaces and IPFIX.

2024-04-23: TR-385 Issue 3 YANG Modules for PON Management

• Add support for ITU-T G.9804.x (50G-PON) and MSA 25GS-PON

2024-01-19: TR-477 Issue 1 Cloud CO Enhancement - Access Node Functional Disaggregation

• TR-477 specifies the necessary architecture, network function (NF) definitions, requirements, interfaces and protocols associated with the Disaggregated OLT (D-OLT) software component enabling the deployment of OLTs with disaggregated functionalities into a CloudCO architecture.

2024-01-19: OD-360 Issue 1 Amendment 2 BBF YANG Best Current Practices

• Add new IETF guidelines IETF-21 and IETF-22
• Add new BBF guidelines BBF-21 through BBF-29
• Change terminology to always reference guidelines rather than requirements
• Minor corrections to existing guidelines

2023-12-15: TR-383 Amendment 7 Common YANG Modules for Access Networks

• Enhancements to existing models.
• Modifications to existing models to enable reuse of common YANG schemas.
• New models for ICMPv6 and network functions.
• New models added to DHCP, layer 2 forwarding, layer 2 multicast, PPPoE and subscribers.

2023-06-21: TR-385 Issue 2 Amendment 1 ITU-T PON YANG Modules

• Align 'units' statements to the latest OD-360 guidelines
• Add new modules for managing ONU authentication as defined in TR-489
• Add new modules for managing burst profiles
• Extend existing modules to support defect reporting

2023-03-15: OD-360 Issue 1 Amendment 1 BBF YANG Best Current Practices

• Add 'units' statement guidelines
• Minor corrections to existing guidelines

2023-03-07: TR-383 Amendment 6 Common YANG Modules for Access Networks

• Add new modules to manage VLAN sub-interface profiles
• Align 'units' statements to the latest OD-360 guidelines
• Add missing 'units' statements to statistics counters
• Corrections and enhancements to the hardware transceiver model
• Enhancements to subscriber protocol and QoS models

2022-06-13: TR-355 Amendment 4 Corrigendum 1 YANG Modules for FTTdp Management

• Add the line performance counters for successful-dta, minimum-mds and maximum-mds that were erroneously removed during final review of Amendment 4