## API Updates
- The functions `inbound_payment::{create, create_from_hash}` and
  `channelmanager::{create_inbound_payment, create_inbound_payment_for_hash}` now accept a
  `min_final_cltv_expiry_delta` argument. This encodes the `min_final_cltv_expiry_delta` in the
  payment secret metadata bytes to be validated on payment receipt.

## Backwards Compatibility
- If `min_final_cltv_expiry_delta` set for any of `inbound_payment::{create, create_from_hash}` or
  `channelmanager::{create_inbound_payment, create_inbound_payment_for_hash}` then the payment will
  not be receivable on versions of LDK prior to 0.0.114.