Werk #13890: Resurrect magic column name prefixing for cached state history table

Component Livestatus
Title Resurrect magic column name prefixing for cached state history table
Date Jul 6, 2022
Level Prominent Change
Class Bug Fix
Compatibility Compatible - no manual interaction needed
Checkmk versions & editions
2.2.0b1 Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.1.0p6 Checkmk Enterprise (CEE), Checkmk MSP (CME)

There was a regression in 2.1 which broke the magic prefixing of column names for the statehist table with "current_". This in turn broke various availability-related things in the GUI which relied on that hack.

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