To avoid running a channel DB that was successfully migrated to another
system by accident, we check if there is a tombstone marker before we
open the DB for use.
We'll need to know whether a database was migrated to the latest version
in our upcoming data migration tool. To be able to determine the current
version of a DB and the total number of migrations in existence, we need
to export some of the functions in channeldb.
We also add some helper functions for adding tombstone and other markers
to a database.
In this commit, we modify the way we compute the starting ideal fee for
the co-op close transaction. Before thsi commit, channel.CalcFee was
used, which'll compute the fee based on the commitment transaction
itself, rathern than the co-op close transaction. As the co-op close
transaction is potentailly bigger (two P2TR outputs) than the commitment
transaction, this can cause us to under estimate the fee, which can
result in the fee rate being too low to propagate.
To remedy this, we now compute a fee estimate from scratch, based on the
delivery fees of the two parties.
We also add a bug fix in the chancloser unit tests that wasn't caught
due to loop variable shadowing.
The wallet import itest has been updated as well, since we'll now pay
600 extra saothis to close the channel, since we're accounting for the
added weight of the P2TR outputs.
Fixes#6953
The htlcswitch tests were creating temporary database files
but failing to clean them up.
We fix this by making it obvious when temporary db files are
created, and cleaning up those resources where necessary in
the tests.
In this PR, we introduce a new Github work flow tool that should help us
keep better track fo reviewer load across the proejct. Ideally this can
also be used as a tool to help new PRs find a reviewer, and also for us
to better balance out review load, and keep track of how long it takes
to do PR turnaround.
With this commit we prepare for adding multiple issue templates to
GitHub that will be shown when the user clicks on the "New Issue" button
on GitHub.
The config.yml will also add a bunch of useful links to the page that
shows the different issue templates.
An example of how this template selection page looks like can be found
here: https://github.com/lightninglabs/lightning-terminal/issues/new/choose
This commit adds a short guide that explains how a remote signing node
setup should be migrated from lnd v0.14.x-beta to lnd v0.15.x-beta and
adds a note to all 0.15.x release notes.
