Release Training Operator image for v1.8.1

Signed-off-by: Andrey Velichkevich <andrey.velichkevich@gmail.com>

Release Training Operator Image for v1.8.0 (#2168)

Signed-off-by: Andrey Velichkevich <andrey.velichkevich@gmail.com>

Release Training Operator Image for v1.8.0-rc.1 (#2152)

Signed-off-by: Andrey Velichkevich <andrey.velichkevich@gmail.com>

Update training operator image to latest (#2089)

* merge from upstream

Signed-off-by: Johnu George <johnugeorge109@gmail.com>

* Update to latest training operator image

Signed-off-by: Johnu George <johnugeorge109@gmail.com>

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Signed-off-by: Johnu George <johnugeorge109@gmail.com>

Update sdk to v1.7.0 (#1939)

Update sdk to v1.7.0rc0 (#1882)

* Removing dead code

* Update monitoring guide

* Update latest training operator image

* Update SDK version to v1.7.0rc0

Update SDK version to 1.6.0 in release branch (#1785)

* Update sdk to v1.6.0rc0

* Update sdk to v1.6.0rc0

* Update sdk to v1.6.0rc0

* Update to latest Image

* [Bugfix][SDK] pod has no metadata attr anymore in the get_job_logs() … (#1760)

* Update sdk version in files to 1.6.0

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Co-authored-by: Hongzhi Chen <chzyaobaiwei@gmail.com>

Update latest operator image in 1.6 release branch (#1758)

* Update sdk to v1.6.0rc0

* Update sdk to v1.6.0rc0

* Update sdk to v1.6.0rc0

* Update to latest Image

Update sdk to v1.6.0rc0 (#1744)

* Update sdk to v1.6.0rc0

* Update sdk to v1.6.0rc0

* Update sdk to v1.6.0rc0

Cherry-pick #1651: Update SDK version to 1.5.0 (#1652)