Re: BOSH Director Performance on Jammy Stemcells FAQ
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Thank you for the info, Brian.
When you intend the Bosh Agent to remove the Clang compiler on non-compilation VMs, I’m wondering about how consistent this would be with the env.bosh.remove_dev_tools option  in instance groups (defaulting to false), that already controls the removal of GCC on runtime VMs.
With the design ou expose, we would end up with GCC being kept on runtime VMs by default, with a possibility to remove it, whereas Clang would be systematically be removed.
In order to have a consistent behavior about compilers removal, what about those two alternate solutions:
1. Add a new env.bosh.remove_clang option that would default to true.
2. Have Clang removal be controlled by the env.bosh.remove_dev_tools option, and make it true by default. After all, There are no Bosh Releases that need the compilers to be kept on runtime VMs.
Second remark, there hasn’t been any public CentOS 7 Stemcell generated for ≈3 years, as the latest v3763.61 tag  was set in Dec 2019 . I can’t reasonably think that any organization would actually run software on such old OS.
It seems that the pipeline has been stopped back then, and might not have been maintained since then.
Therefore in the Stemcells page , would it be possible to add a Deprecation Warning for CentOS 7 Stemcells?