RFC 8536 · PROPOSED STANDARD · 2019

The Time Zone Information Format

Overview

RFC 8536, “The Time Zone Information Format”, is a Proposed Standard document published in February 2019 by A. Olson, P. Eggert, K. Murchison. It has been obsoleted by RFC 9636 — refer to the newer document for the authoritative version. The canonical text is published by the RFC Editor.

Abstract

This document specifies the Time Zone Information Format (TZif) for representing and exchanging time zone information, independent of any particular service or protocol. Two media types for this format are also defined.

Abstract as published in the RFC, via rfc-editor.org.

What “Proposed Standard” means

An entry-level standards-track specification: stable, peer-reviewed and a solid basis for implementation, though it may still evolve before becoming an Internet Standard.

Read this RFC

The canonical text of RFC 8536 is hosted at rfc-editor.org. Available in TXT,HTML.

Relationships to other RFCs
Obsoleted by
RFC 9636
Other RFCs from 2019

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