Stephen Hemminger wrote:
> On Mon,  8 Jan 2018 19:06:31 +0200
> Serhey Popovych <serhe.popovych@gmail.com> wrote:
> 
>> With this series I want to improve printing of tclass,
>> flowlabel and encapsulation limit (encap_limit) options.
>>
>> Everything within this series is open for your comments,
>> suggestions and criticism.
>>
>> See individual patch description message for details.
>>
>> Thanks,
>> Serhii
>>
>> Serhey Popovych (7):
>>   ip6/tunnel: Fix tclass output
>>   ip6tnl/tunnel: Do not print obscure flowinfo
>>   ip6/tunnel: Unify tclass printing
>>   ip6/tunnel: Unify flowlabel printing
>>   ip6/tunnel: Unify encap_limit printing
>>   gre6/tunnel: Output flowlabel after tclass
>>   ip6tnl/tunnel: Output hoplimit before encapsulation limit
>>
>>  ip/link_gre6.c   |   54 ++++++++++++++++------------------------------
>>  ip/link_ip6tnl.c |   63 ++++++++++++++++++------------------------------------
>>  2 files changed, 40 insertions(+), 77 deletions(-)
>>
> 
> 
> I am confused. this patch series arrived after the v3 version.
> Which one is correct?
> 
> Also when sending multiple versions of a patch series is it is
> best practice to include a revision history in the cover letter like:
> 
> 
> v2
>   ip6/tunnel  - incorporate review feedback in fou
> 
> v3
>   ip/gre - fix spelling errors
> 
> 

Ah, sorry for that inconvenience. Addressed with v4.