Will the newest version contains something relates to the partnership with Litecoin?
I meant does the version of BEAM has something can contribute to both BEAM and Litecoin.
Not yet. We just began research with Litecoin Team. We will need much more time to complete this mission.
How will this benefit BEAM?

In many ways, initially this has spread the word about Beam across all crypto communities, it remains the hot topic of discussion.
As we work together, it will put Beam team as the go-to source for assistance with utilising mimblewimble and ensuring true financial freedom in cryptocurrency and privacy for all - whether you are in bags of Beam or in bags of Litecoin, your savings are safe from scrutiny (with opt-in audit-ability coming to Beam in the future).
Beam is bringing back the real purpose of crypto, no more in-fighting and community vs community, Beam will be known in history as the project which brought everyone together and out of the bearish sentiment that drags us down today.
Onwards and upwards to satoshi's true vision for privacy....
I like the term 'Sovereignty by Design.'