Missing configuration keywords, which are in Configuration documentation about pathvector

[atlanteg]

1. I was able to put the keywords

asn: XXXX
router-id: 188.188.188.188
source4: 208.208.208.208
source6: 2AAA:3AAA:1::A

into the main config section in the beginning.
But my core ibgp sessions still don't use this loopback address as source to establish bgp session. They use local interface address.

2. But keywords:

next-hop-self-ebgp: true
next-hop-self-ibgp: true

are still not allowed neither in main config section nor in peer template or peer config.