anchor.diff:  
   %% @doc riak_kv_stat_bc is a module that maps the new riak_kv_stats metrics
   %% to the old set of stats. It exists to maintain backwards compatibility for
  -%% those using the `/stats` endpoint and `riak-admin status`. This module
  +%% those using the `/stats' endpoint and `riak-admin status'. This module
   %% should be considered soon to be deprecated and temporary.
   %%
   %%      Legacy stats:
  
positive.code: %%<dt> vnode_index_reads
  %%</dt><dd> The number of index reads handled by all vnodes on this node.
  %%          Each query counts as an index read.
  %%</dd><
  %%<dt> vnode_index_writes
  %%</dt><dd> The number of batched writes handled by all vnodes on this node.
  %%</dd>
  
negative.code: 
  -compile(export_all).
  
  %% @spec produce_stats() -> proplist()
  %% @doc Produce a proplist-formatted view of the current aggregation
  %%      of stats.
  produce_stats() ->
  