Main logging schema for qlog

Document Type Replaced Internet-Draft (candidate for quic WG)
Authors Robin Marx  , Luca Niccolini  , Marten Seemann 
Last updated 2021-05-17 (latest revision 2021-05-15)
Replaced by draft-ietf-quic-qlog-main-schema
Stream Internet Engineering Task Force (IETF)
Intended RFC status (None)
Expired & archived
plain text xml pdf htmlized bibtex
Stream WG state Call For Adoption By WG Issued
Document shepherd No shepherd assigned
IESG IESG state Replaced by draft-ietf-quic-qlog-main-schema
Consensus Boilerplate Unknown
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Responsible AD (None)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document describes a high-level schema for a standardized logging format called qlog. This format allows easy sharing of data and the creation of reusable visualization and debugging tools. The high-level schema in this document is intended to be protocol- agnostic. Separate documents specify how the format should be used for specific protocol data. The schema is also format-agnostic, and can be represented in for example JSON, csv or protobuf.


Robin Marx (
Luca Niccolini (
Marten Seemann (

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)