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Draft: Finalize dynamic commitments for channel type #3

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Draft: Finalize dynamic commitments for channel type #3

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8 changes: 7 additions & 1 deletion ext-dynamic-commitments.md
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Expand Up @@ -89,11 +89,17 @@ remaining after we filter out these values is thus:
- `max_accepted_htlcs`
- `funding_pubkey`
- `channel_flags`
- `channel_type`
- channel_type<sup>*</sup>

The design presented here is intended to allow for arbitrary changes to these
values that currently have no facilities for change in any other way.

<sup>*</sup>`channel_type` can be updated using Dynamic Commitments only if the
funding output scripts are identical between the `channel_type` prior to the
change and following it.

TODO: list allowed channel_type conversions here.

## Design Overview

The main goal of this proposal is to be able to change all of the historically
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