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adv. user 1.8ΒΆ

If

Then

Ref

imported pl.callbacks.base

import pl.callbacks.callback

PR13031

imported pl.loops.base

import pl.loops.loop instead

PR13043

imported pl.utilities.cli

import pl.cli instead

PR13767

imported profiler classes from pl.profiler.*

import pl.profilers instead

PR12308

used pl.accelerators.GPUAccelerator

use pl.accelerators.CUDAAccelerator

PR13636

used LightningDeepSpeedModule

use strategy="deepspeed" or strategy=DeepSpeedStrategy(...)

DeepSpeedStrategy

used the with init_meta_context() context manager from import pl.utilities.meta

switch to deepspeed-zero-stage-3

DeepSpeed ZeRO Stage 3

used the Lightning Hydra multi-run integration

removed support for it as it caused issues with processes hanging

PR15689

used pl.utilities.memory.get_gpu_memory_map

use pl.accelerators.cuda.get_nvidia_gpu_stats

PR9921


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