
Next ABI breakage:

- delete repopagestore_compress_page function (leftover from when we
  had repo_write in libsolvext)
- add SHA3 digest support
- use size_t in pool_alloctmpspace, pool_strn2id, stringpool_strn2id,
  solv_xmlparser_contentspace, solv_hex2bin, solv_bin2hex, pool_bin2hex,
  solv_chksum_add, strnhash
- drop solv_pgpvrfy.c and most of repo_pubkey (hopefully noone
  uses them anyway)

Other TODOs:

- implement package priority (for things like Debian's pin feature)

- merge SUSETAGS_FILE_* and  REPOSITORY_REPOMD_* keys into REPOSITORY_RESOURCE

- re-order key ids

- deal with DIRSTR entries having dirid 0 (for source rpms)

- write more manpages

- forcebest pruning is not optimal: it should keep multiple packages
  with the same version instead of reducing to just one package for
  each name

IDEAS:

drop SEARCH_FILES and add SEARCH_BASENAME instead?
