[IGNITE-13758] Remove IgniteFeatures and all dependent code.

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 2.9
• Component/s: general
• Assignee: Unassigned
• Reporter: Evgeny Stanilovsky
• Created: 25/Nov/20 12:53
• Updated: 25/Nov/20 12:53

Description

I found that IgniteFeatures are useless, cause AI not support heterogeneous cluster i.e. multiple versions in one grid [1]. And code comparison with GGCE [2] highlight that there is some kind of fragments involved into rolling upgrade process.

[1] http://apache-ignite-users.70518.x6.nabble.com/Platform-updates-td15998.html
[2] https://github.com/gridgain/gridgain