Currently uncompress converter only supports gzip. This commit fixes it to
support zstd as well.
Signed-off-by: Kohei Tokunaga <ktokunaga.mail@gmail.com>
For runtime and image spec from OCI, reference the actual versions
instead of a git hash for clarity on versions in use.
Actual impact was zero; runtime spec was the exact hash of the released
rc5 already, image spec was one commit behind the tagged release, but
made no code changes other than version string.
Signed-off-by: Phil Estes <estesp@linux.vnet.ibm.com>
