Sorry, Halo 5 Is Not Being Added To The Master Chief Collection - GameSpot

Microsoft says again that it has no plans to bring Halo 5 to The Master Chief Collection.
The Master Chief Collection brings together four Halo games into one collection for the Xbox One.

Microsoft Needs To Stop Relying On The Halo/Gears/Forza Combination And Invest In High Quality IPs

Halo 5: Guardians – Xbox One : Microsoft Corporation

Halo Infinite will launch with 23 maps according to dataminer : r/XboxSeriesX

Halo: The Master Chief Collection - The Ultimate Halo Experience Trailer - IGN

Halo: The Master Chief Collection suffers matchmaking issues at launch - Polygon

Halo Infinite Preview - How Halo Infinite Serves As A Spiritual Reboot - Game Informer

Xboxygen : Halo Infinite demo was running on PC, confirms 343i

E3: The net reacts to the PlayStation and Xbox events - BBC News

Forerunning: A Halo Retrospective - Save Game

Now Playing: Vagrant Story, Halo: The Master Chief Collection, River City Girls, And More - GameSpot

Sorry, Halo 5 Is Not Being Added To The Master Chief Collection - GameSpot

Halo: The Master Chief Collection, Halo University Wiki