xla

4e3de8c5 - Colab env-setup.py script update: install 1.11 & nightly from colab whls (#3420)

Colab env-setup.py script update: install 1.11 & nightly from colab whls (#3420) * Colab env-setup.py script update: install 1.11 & nightly from colab/ wheels * Fix is_gpu_runtime() bug