fix(tdnf): include epoch in Evr field of JSON transaction output

[Vince Perri (vinceaperri)]

Merge Checklist

• The toolchain has been rebuilt successfully (or no changes were made to it)
• The toolchain/worker package manifests are up-to-date
• Any updated packages successfully build (or no packages were changed)
• Packages depending on static components modified in this PR (Golang, *-static subpackages, etc.) have had their Release tag incremented.
• Package tests (%check section) have been verified with RUN_CHECK=y for existing SPEC files, or added to new SPEC files
• All package sources are available
• cgmanifest files are up-to-date and sorted (./cgmanifest.json, ./toolkit/scripts/toolchain/cgmanifest.json, .github/workflows/cgmanifest.json)
• LICENSE-MAP files are up-to-date (./LICENSES-AND-NOTICES/SPECS/data/licenses.json, ./LICENSES-AND-NOTICES/SPECS/LICENSES-MAP.md, ./LICENSES-AND-NOTICES/SPECS/LICENSE-EXCEPTIONS.PHOTON)
• All source files have up-to-date hashes in the *.signatures.json files
• sudo make go-tidy-all and sudo make go-test-coverage pass
• Documentation has been updated to match any changes to the build system
• Ready to merge

---

Summary

tdnf --json remove drops the epoch from the Evr field of a solved transaction, so a package named in a transaction cannot always be matched back to the same package as reported by tdnf --json list installed.

Measured on 3.5.8-8, Azure Linux 3.0:

$ tdnf -j --disablerepo '*' list installed perl-Pod-Escapes | jq -c '.[] | {Name, Evr}'
{"Name":"perl-Pod-Escapes","Evr":"1:1.07-514.azl3"}

$ sudo tdnf -j --assumeno --disablerepo '*' erase perl-Pod-Escapes | jq -c '.Remove[] | select(.Name=="perl-Pod-Escapes")'
{"Name":"perl-Pod-Escapes","Evr":"1.07-514.azl3"}

Change Log

• Backport tdnf-json-evr-epoch.patch from upstream commit 45a5dd8, merged in vmware/tdnf#603.
• Bump tdnf to 3.5.8-9.
• Update the pinned tdnf lines in toolchain_x86_64.txt, toolchain_aarch64.txt, pkggen_core_x86_64.txt and pkggen_core_aarch64.txt.

Does this affect the toolchain?

YES

Associated issues

• Fixes epoch is missing from Evr in json output of solved transactions vmware/tdnf#602 for Azure Linux 3.0

Test Methodology

Local toolkit build on Azure Linux 3.0, x86_64:

sudo make build-packages -j32 REBUILD_TOOLS=y \
  SRPM_PACK_LIST="tdnf" PACKAGE_BUILD_LIST="tdnf" PACKAGE_REBUILD_LIST="tdnf"

Behaviour verified by extracting the built tdnf and tdnf-cli-libs and running them against the same rpmdb as the shipped 3.5.8-8. JDPkgList() lives in libtdnfcli, so the extracted library is what is exercised here:

# system tdnf 3.5.8-8
{"Name":"perl-Time-Local","Evr":"1.300-514.azl3"}
{"Name":"perl-Socket","Evr":"2.036-514.azl3"}
{"Name":"perl-Pod-Escapes","Evr":"1.07-514.azl3"}

# built tdnf 3.5.8-9
{"Name":"perl-Time-Local","Evr":"2:1.300-514.azl3"}
{"Name":"perl-Socket","Evr":"4:2.036-514.azl3"}
{"Name":"perl-Pod-Escapes","Evr":"1:1.07-514.azl3"}

Those epochs match what rpm -qa --qf '%{EPOCH}' reports for the three packages.

Pipeline build id: pending