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9 critical, 163 important, 28 ecosystem items — breaking changes, deadlines, and network updates, refreshed every 15 minutes.

Critical4

CriticalGitHubDevelopers

[daml #23331] reject the retired dev id of EXTERNAL_CALL in the LF2 decoder

Pre-written for the canton→daml ingest of the external-call LF promotion (digital-asset/canton#648), so the ingest PR needs no hand-written code. **What it is**: the canton side renumbers the `EXTERNAL_CALL` builtin from its dev staging position 5001 to 74 and keeps 5001 in the proto as `EXTERNAL_C

2026-08-31

CriticalGitHubDevelopers

[canton-dev-fund #713] PR #690 — Milestone 1: Local Accounting Node Primitives & Core Framework

Parent: #712 PR: https://github.com/canton-foundation/canton-dev-fund/pull/690 #### **Estimated Delivery:** End August 2026 #### **Deliverables** * **TEA API Definition:** A completed gRPC API specification for the TrafficService implemented natively within the participant node, explicitly outlin

2026-08-27

CriticalGitHubDevelopers

[canton-dev-fund #638] Enabling User-Paid Traffic Accounting on Canton Network #527 - Milestone 1: Local Accounting Node Primitives & Core Framework

### **Milestone 1: Local Accounting Node Primitives & Core Framework** #### **Estimated Delivery:** End August 2026 #### **Deliverables** * **TEA API Definition:** A completed gRPC API specification for the TrafficService implemented natively within the participant node, explicitly outlinin

2026-08-18

CriticalGitHubDevelopers

[daml #23288] update canton to 3.6.0-snapshot.20260813.19982.0.v6e9ac790

Canton changes: - [6c871b9d0d](https://github.com/DACH-NY/canton/commit/6c871b9d0df89080331bb6e80d0e96a3da027c45) mikolajkoziel-da: ci: stabilize build_docs inputs on reused runners ([#34909](https://github.com/DACH-NY/canton/pull/34909)) - [6a618d8bd9](https://github.com/DACH-NY/canton/commit/6a61

2026-08-14