GitLab

* [misc] update pre-commit

* [misc] run pre-commit

* [misc] remove useless configuration files

* [misc] ignore cuda for clang-format

* [legacy] remove outdated codes of pipeline (#4692)

* [legacy] remove cli of benchmark and update optim (#4690)

* [legacy] remove cli of benchmark and update optim

* [doc] fix cli doc test

* [legacy] fix engine clip grad norm

* [legacy] remove outdated colo tensor (#4694)

* [legacy] remove outdated colo tensor

* [test] fix test import

* [legacy] move outdated zero to legacy (#4696)

* [legacy] clean up utils (#4700)

* [legacy] clean up utils

* [example] update examples

* [legacy] clean up amp

* [legacy] fix amp module

* [legacy] clean up gpc (#4742)

* [legacy] clean up context

* [legacy] clean core, constants and global vars

* [legacy] refactor initialize

* [example] fix examples ci

* [example] fix examples ci

* [legacy] fix tests

* [example] fix gpt example

* [example] fix examples ci

* [devops] fix ci installation

* [example] fix examples ci

Co-authored-by: Siyuan Tian <siyuant@vmware.com>

* [test] added spawn decorator

* polish code

* polish code

* polish code

* polish code

* polish code

* polish code

* [example] integrate autoparallel demo with CI

* polish code

* polish code

* polish code

* polish code

* [examples] update autoparallel tutorial demo

* add test_ci.sh

* polish

* add conda yaml

* [sc] add examples for auto checkpoint.

* merge upstream

* [fx] add more meta_registry for MetaTensor execution.

* [sc] SC tutorial for auto checkpoint

* [sc] polish examples

* [sc] polish readme

* [sc] polish readme and help information

* [sc] polish readme and help information

* [sc] modify auto checkpoint benchmark

* [sc] remove imgs

* [sc] remove redundant handson

* [tutorial] removed tutorial index in readme

* [tutorial] removed tutorial index in readme

* [sc] SC tutorial for auto checkpoint

* [sc] polish examples

* [sc] polish readme

* [sc] polish readme and help information

* [sc] polish readme and help information

* [sc] modify auto checkpoint benchmark

* [sc] remove imgs

* [sc] SC tutorial for auto checkpoint

* [sc] polish examples

* [sc] polish readme

* [sc] polish readme and help information

* [sc] polish readme and help information

Co-authored-by: Boxiang Wang <boxiang.wang1@gmail.com>