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Meeting Notes 2021 08 23

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Elias Rohrer edited this page Aug 9, 2022 · 1 revision

Releases

  • 0.0.100 release last week! Woo

    • Arik still working on a few ios bindings things. Otherwise bindings good

  • 0.0.101 up next

    • 997

      • Event::ClosedChannel
      • Need to fix tests
      • todo(antoine): fix tests after the meeting

    • 993 auto close on update_fee delay

      • Matt: if we wanna update the fee, we should close if it takes too long. But currently we’ll send feeupdates even if the fee’s only increased by 1sat/vbyte. So we should have logic for, if the fee has gone up by at least X and has stayed up for at least X and there’s still an update_fee delay, THEN auto close
      • We should also have logic for if the counterparty needs to update the fee
      • Matt: might wanna use a diff fee estimator for need-to-close logic. We use FeeEstimator’s Normal rate for outbound case, but can use Background fee est for force close case
      • Ariard: should check on what other impl’s are doing, then post on the PR

    • 999

      • Adding total fee paid to PaymentSent

    • 1034 expose in-flight claim balances

      • Val assigned to review

    • 1041 check for outbound feerate affordability before sending

      • 1054 PR solves it
      • Ariard: need to do the test coverage on this one

    • 1042 consider regenerating PendingHTLCsForwardable event

      • Matt: should be quick

    • 1043 part of jeff work on payment retries + scoring. Lot of precursor work

      • Jeff to reply to last round of comments
      • Getting there
      • Jeff to have another PR open tonight. Finishing up tests and docs.
        • Not too complicated but more than maybe preferred

DLC support

  • 1031 is adding ways to parse and handle custom msgs on LN
  • Jeff left comments
  • 619 has WIP DLC support

Spec

  • 1013 warnings

    • Pending rusty rebasing + answering qs
    • No action item

  • 1015 compression algo for advertising

    • Matt: pending spec work. Need rebase.
    • Action item: Matt to follow up w/ t-bast

Signer

  • 1039

    • Mostly done
    • Action item: val to re-ack today

  • 1055

    • Just started
    • Overall
    • Blocked by needing anchor support in remote signer itself
    • Don’t need fancy policy stuff, just anchor formatting in the outputs then we’re off and running
    • Looking for a simple start on that

LDK

  • Release schedule

    • Do we wanna be more rigorous about timing? Are we ok with the current somewhat ad-hoc?
    • Jeff suggest continuing w/ current ad hoc. We’re faster than 6-8 weeks atm. Maybe as we mature more than get closer to 0.1, more schedule.
    • Ariard: want more warning to say “the release is coming on this date” before making a release candidate. Fine with short cycle.

  • Bindings

    • Steve did a call out for wasm/js support
    • Matt: the problem is we have a lot of work, bindings are already a lot of work. We’d like to work on it but no time.
      • We are down to fund someone to build this but no specific ideas rn

Website

  • Val+jeff met w/ conor this morning
    • We’ll keep iterating. Expect to see some sort of draft out about ways to reorganize the docs
  • Conor has a separate branch on lightningdevkit.org repo
  • Folks in bitcoin design community came up w/ general look and feel
  • LDK vs RL
    • Ariard: i think we need to use LDK, even w/ other lightning devs
      • Jeff: +1. RL is more of an implementation detail
      • Matt: +1 i’ve been writing LDK
  • Community section
    • Ariard to chat w/ conor about this

Lightning

  • Keysend bLIP
  • Turbo spec
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