added key for samskalicky (apache#19225)

Co-authored-by: Ubuntu <[email protected]>

[v1.6] Fix the monitor_callback invalid issue during calibration with…

… variable input shapes (apache#18632) (apache#18703)

* Fix the monitor_callback invalid issue during calibration with variable input shapes

* retrigger CI

* Add UT for monitor check and disable codecov

Co-authored-by: Tao Lv <[email protected]>

Cherry pick license fixes for 1.6 (apache#17460)

* Update NOTICE to fix copyright years (apache#17330)

* Update LICENSE for fonts (apache#17365)

* license np_einsum file under bsd (apache#17367)

* license under bsd

* fix rat exclude

* remove unused file with license issue (apache#17371)

* [LICENSE] fix cpp predcit license (apache#17377)

* fix cpp predcit license

* add white list (apache#210)

* fix white list (apache#211)

Co-authored-by: Lai Wei <[email protected]>

* add disclaimer (apache#17428)

* add disclaimer

* add white list

* fix exclude

* remove disclaimer

* update tools/pip

Co-authored-by: Haibin Lin <[email protected]>

bump version to 1.5.1 (apache#16072)

1.5.0 Release

Fix gtest build (apache#13926)

Add apt update to all docker install scripts (apache#13287)

Apache MXNet (incubating) 1.3.0

1.2.1 release notes (apache#11478)

* Release notes 1.2.1

* Fix RELEASE Notes

* Remove line

* Fix within namescope issue

* Remove bullet

* Change the tutorial link

* Fix gluon without namescope line

* Fix gluon book link

* Add info to NEWS

* Add Saving and Loading Gluon models tutorial line

* Add NEWS.md

* Fix save_parameters and load_parameters

* Fix NEWS

* Add NEWS.md

* Change save_params/load_params to save_params

* Semantic versioning line