TOGAF uses a version numbering convention to illustrate the evolution of the Baseline and Target Architecture Definitions. Which version number in this convention indicates a formally reviewed, detail

The correct answer is D. Version 1.0. TOGAF uses a version numbering convention to track the maturity of architecture definitions. Version 0.1 represents an initial draft, Version 0.5 a mid-draft, and Version 0.9 a nearly complete architecture under review. Version 1.0 signifies a formally reviewed, approved, and det

Submitted by yaw92· Apr 18, 2026TOGAF ADM

Question

TOGAF uses a version numbering convention to illustrate the evolution of the Baseline and Target Architecture Definitions. Which version number in this convention indicates a formally reviewed, detailed architecture?

Options

AVersion 0.1
BVersion 0.5
CVersion 0.9
DVersion 1.0
EVersion 1.5

How the community answered

(48 responses)

A
4% (2)
C
2% (1)
D
92% (44)
E
2% (1)

Explanation

TOGAF uses a version numbering convention to track the maturity of architecture definitions. Version 0.1 represents an initial draft, Version 0.5 a mid-draft, and Version 0.9 a nearly complete architecture under review. Version 1.0 signifies a formally reviewed, approved, and detailed architecture - the first fully ratified baseline. Version 1.5 would indicate a subsequent evolution of an already-approved architecture.

Topics

#TOGAF ADM#Architecture Versioning#Architecture Definition#ADM Deliverables

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