Motivation

The output format of the ucg_info -v command has changed in the new component version (26.0.RC1). The new output includes an additional "UCG abi version" line preceding the actual version string.
Previously, the code assumed the version string was always the first line matching "version" (index 0). With the new output, index 0 incorrectly captures the ABI version instead of the UCG version, causing version detection failures.

Changes

• Modified the list indexing in the version detection logic from 0 to -1.
• This ensures the script captures the last line containing "version", which corresponds to the actual UCG version in both old and new output formats.

Code Change

# Before
ucg_info = self.get_cmd_output("ucg_info -v |grep version")[0]

# After
ucg_info = self.get_cmd_output("ucg_info -v |grep version")[-1]

Verification

Tested against both old and new component versions to ensure backward compatibility.
Old Version Output (25.1.0):

$ ucg_info -v | grep version
# UCG version 25.1.0
# Result: Index -1 correctly captures "UCG version 25.1.0"

New Version Output (26.0.RC1):

$ ucg_info -v | grep version
# UCG abi version 1
# UCG version 26.0.RC1
# Result: Index -1 correctly captures "UCG version 26.0.RC1" (Index 0 would fail)

Checklist

• Code passes existing tests
• Verified compatibility with legacy versions
• Verified compatibility with new versions