Hi all, I'd like to share a brief summary of Tacker vPTG. Please refer to our etherpad [1] for whole the duscussion. [1] https://etherpad.opendev.org/p/oct2025-ptg-tacker ## Enhancing Tacker Testing Coverage in the OpenStack Helm Check Pipeline - It's a recap from the previous cycle. To expand the test coverage, improve Tacker testing within the OpenStack Helm (OSH) pipeline by adding more test cases. - Use the OpenStack CLI for Tacker testing, ensuring that no modifications to the OSH test code will be needed even if Tacker's functional tests change. ## Tosca-parser 2.13.0 Validation Failures – Tacker Handling Strategy for Specification Gaps in ETSI SOL001 v2.6.1 - Address the validation failures in tosca-parser happened after it's updated to v2.13.0. - Some VNFDs in tacker's repo are still old and invalid for the stricter validations, but required to be not changed for keeping compatibility with ETSI std version v2.6.1. - We introduced temporary fix just for passing the tests as a remedy, but haven't conclude our policy how we keep the compatibility. As the result, current tacker impl isn't fully compatible with ETSI std. - Continue the discussion for the policy while adding a note for describing the current status of the issue on docs. ## Approach to Prevent Broken Reference URLs in Tacker Documentation - For better maintenance, introduce a periodic job for detecting invalid links. ## Proposal for New Compliance Testcase Implementation for ETSI TST010 Release 3 - Implement new ETSI TST010 Release 3 (v3.3.1) testcases to continue alignment with the ETSI std and strengthen its compliance verification capabilities for VNFM APIs. ## Enabling VNF Support in Prometheus Plugin for Fault Management - Extend Tacker's Prometheus Plugin to enable Fault Management support for VNFs which suppports only CNFs. ## Fix VNF-Package Multi-tenancy issues - Enable multi-tenancy support in VNF Package management by changing the uniqueness scope of vnfd_id from global to per-project. - Due to the current NFV does not support VNF level multi-tenant and it might be a gap between ETSI std, continue to discuss how we fill the gap, for example, making a feedback for multi-tenancy usecase or so. ## Confirm support versions for k8s/Helm/Prometheus on Tacker Gazpacho - The current support versions of k8s/Helm/Prometheus aren't the latest since we've had a failure of updating patch and cannot be fixed yet. - Fix the issue and update to the latest. ## Eventlet removal (Community goal) - Tacker depends on eventlet and need to be modified for the removal. - NEC will discuss if we can proceed with this work. ## Bug triage - Revise Bug maintenance on launchpad for closing too old bugs labeled as critical but can be discarded anymore or so. - Go through the bug list and give comments about their related bugs Thanks, Yasufumi