Regarding the installation issues of the latest versions of SNAP and SNAPPY

Hello SNAP community.

I encountered some issues while installing SNAPPY and hope to receive answers.

Do I need to install SNAP10.0 first when installing Snappy? And where to download the installation package for SNAP10.0, because the latest version of SNAP I found on the official website is 9.0.6.

Hello,

SNAP 10 has not been released yet, but you can use Snappy with the current SNAP 9.0.6 version.
You can find more details on the SNAP wiki page: Configure Python to use the SNAP-Python (snappy) interface (SNAP versions <= 9)

First of all, I would like to express my gratitude, but I am still a bit confused about whether SNAP9.0.6 can support esa_snappy Installation (Python = 3.7) :smiling_face_with_three_hearts:

SNAP 9.x supports the snappy interface (recommended Python versions: <= 3.6). The new esa_snappy (Python version 3.7) requires SNAP 10.
If you want to use snappy with Python 3.7, please try the solutions provided in this post: Out-of-the-box support on Python 3.7 or above for snappy after Python 3.6 End of Life (on Dec 21)