FEAT Less cache fragmentation in ClassManifest #3667

Job	Run time
CI / Context	1s
CI / Generate matrix	10s
CI / Check governance	0s
CI / 8.1 prf-low mysql57 phpunit framework-core	5m 27s
CI / 8.2 mariadb phpunit framework-core	5m 29s
CI / 8.3 mysql80 phpunit framework-core	7m 1s
CI / 8.3 mysql84 phpunit framework-core	6m 42s
CI / 8.1 prf-low mysql57 phpunit framework-orm	14m 41s
CI / 8.2 mariadb phpunit framework-orm	11m 0s
CI / 8.3 mysql80 phpunit framework-orm	13m 10s
CI / 8.3 mysql84 phpunit framework-orm	12m 27s
CI / 8.1 prf-low mysql57 phpunit cms	1m 33s
CI / 8.2 mariadb phpunit cms	1m 31s
CI / 8.3 mysql80 phpunit cms	1m 44s
CI / 8.3 mysql84 phpunit cms	1m 33s
CI / 8.1 mysql57 phplinting	2m 23s
CI / Dispatch tag patch release	0s
	1h 24m 52s

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