Hello all,

As notified previously, we are updating expl3 to address a small number
of inconsistencies in function naming. At present, these changes have
been made in the SVN only: they will be updated on CTAN /after/ the
TL2012 freeze.

The following functions have been deprecated and will be removed after
2012-08-31 with no replacement:

  \clist_if_eq:NN(TF)
  \skip_if_infinite_glue:n(TF)

The following functions have been renamed and are deprecated for removal
after 2012-08-31:

  \tl_length_tokens:n => \tl_count_tokens:n

The following functions have been renamed and are deprecated for removal
after 2012-11-30:

  \clist_length:N => \clist_count:N
  \clist_length:c => \clist_count:c
  \clist_length:  => \clist_count:n
  \prop_del:Nn    => \prop_remove:Nn
  \prop_del:cn    => \prop_remove:cn
  \prop_del:NV    => \prop_remove:NV
  \prop_del:cV    => \prop_remove:cV
  \prop_gdel:Nn   => \prop_gremove:Nn
  \prop_gdel:cn   => \prop_gremove:cn
  \prop_gdel:NV   => \prop_gremove:NV
  \prop_gdel:cV   => \prop_gremove:cV
  \seq_length:N   => \seq_count:N
  \seq_length:c   => \seq_count:c
  \tl_count:N     => \tl_length:N
  \tl_count:c     => \tl_length:c
  \tl_count:n     => \tl_length:n
  \tl_count:V     => \tl_length:V
  \tl_count:o     => \tl_length:o

-- 
Joseph Wright