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  • What's New in 2019.3

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In previous versions, MPS was unable to unload models. This meant that if one is working with MPS for a long time and accesses many models, all these models would become loaded into memory. So, the memory consumption grew over time time and this also affected GC pauses. Now, it's possible to remove all models from memory explicitly by clicking the memory indicator or by setting a scheduled cleanup in Registry ( Cmd/Ctrl + Shift + A -> "Registry...", set "ide.memory.cleanup.interval" parameter). This feature in now experimental and we'll improve it in next releases.

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