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Subject: [bitcoin-dev] #bitcoin-dev Weekly Development Meeting Minutes
2015-10-08
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--089e013c6cf62bf1a60521b3be01
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More readable Google Doc version with html links here:
https://docs.google.com/document/d/1hCDuOBNpqrZ0NLzvgrs2kDIF3g97sOv-FyneHjQ=
ellk/edit?usp=3Dsharing
Meeting Title:
#bitcoin-dev Weekly Development Meeting
Meeting Date:
2015-10-08
Meeting Time:
19:00-20:00 UTC
Participants in Attendance:
dstadulis
wumpus
btcdrak
morcos
petertodd
bsm117532
BlueMatt
gmaxwell
GreenIsMyPepper
phantomcircuit
warren
sipa
IRC Chat Logs:
http://bitcoinstats.com/irc/bitcoin-dev/logs/2015/10/08#l1444329019.0
=E2=80=94=E2=80=94=E2=80=94------------------------------
Topics to be discussed:
1. Mempool limiting
2. Partial transaction malleability fix: Low-S change (releases 0.10.3, 0.1=
1.1
backport)
3. CHECKLOCKTIMEVERIFY (CLTV) backport reviews
4. CHECKSEQUENCEVERIFY (CSV) reviews
5. Creation of [bitcoin-discuss] mailing list planning
=E2=80=94=E2=80=94=E2=80=94------------------------------
2015-10-08 Meeting Conclusions:
Ecosystem Warnings & Alerts:
There is a Bitcoin ecosystem threat with the potential to cause millions of
dollars in losses that needs higher visibility. It's not a Bitcoin Core /
Bitcoin network issue but most Javascript-based Bitcoin software is
affected. The issue, documented here
https://github.com/feross/buffer/pull/81, is about common, critical,
Javascript code that is broken and may cause the generation of incorrect
pubkeys (among other issues). If Javascript is part of your implementation,
you should read the referenced pull request.
#
Action items
Responsible Parties
ETA/Due Date
1
Review/test code for Pull Request #6722 "Limit mempool by throwing away the
cheapest txn and setting min relay fee to it".
All
Unspecified
2
Provide ACK=E2=80=99s/support for low limits on PR #6771 "Policy: Lower def=
ault
limits for tx chains".
All
Unspecified
4
Urgent code review and ACKs of CLTV backports PR:
#6706 =E2=80=9CCLTV IsSuperMajority() soft-fork, rebased for v0.10.2=E2=80=
=9D
#6707 =E2=80=9CCLTV IsSuperMajority() soft-fork, rebased for v0.11.0=E2=80=
=9D
All
Unspecified
5
Contact miners about PR #6769 "Test LowS in standardness, removes nuisance
malleability vector" and turning on the long-existing anti-malleability
standardness rules in Bitcoin Core
Bluematt & Gmaxwell
Unspecified
6
Clarification from maaku regarding nSequence for BIP68
Continue review and ACKs of PR
#6312 =E2=80=9CBIP-68: Mempool-only sequence number constraint verification=
=E2=80=9D
#6564 =E2=80=9CBIP-112: Mempool-only CHECKSEQUENCEVERIFY=E2=80=9D
#6566 =E2=80=9CBIP-113: Mempool-only median time-past as endpoint for lock-=
time
calculations=E2=80=9D
All
Unspecified
7
Mailing Lists: [bitcoin-discuss] creation, moderators assignment of discuss
and dev list, simple website for mailing list policy.
Warren
Discussion meeting scheduled for: 2015-10-12 19:00-20:00 UTC
Meetingbot Minutes
Minutes(HTML)
http://www.erisian.com.au/meetbot/bitcoin-dev/2015/bitcoin-dev.2015-10-08-1=
8.59.html
Minutes(text)
http://www.erisian.com.au/meetbot/bitcoin-dev/2015/bitcoin-dev.2015-10-08-1=
8.59.txt
IRC Log:
http://www.erisian.com.au/meetbot/bitcoin-dev/2015/bitcoin-dev.2015-10-08-1=
8.59.log.html
--089e013c6cf62bf1a60521b3be01
Content-Type: text/html; charset=UTF-8
Content-Transfer-Encoding: quoted-printable
<div dir=3D"ltr">More readable Google Doc version with html links here:<div=
><a href=3D"https://docs.google.com/document/d/1hCDuOBNpqrZ0NLzvgrs2kDIF3g9=
7sOv-FyneHjQellk/edit?usp=3Dsharing">https://docs.google.com/document/d/1hC=
DuOBNpqrZ0NLzvgrs2kDIF3g97sOv-FyneHjQellk/edit?usp=3Dsharing</a><br></div><=
div><br></div><div><div>Meeting Title:</div><div>#bitcoin-dev Weekly Develo=
pment Meeting=C2=A0</div><div><br></div><div>Meeting Date:</div><div>2015-1=
0-08</div><div><br></div><div>Meeting Time:</div><div>19:00-20:00 UTC</div>=
<div><br></div><div>Participants in Attendance:</div><div>dstadulis</div><d=
iv>wumpus</div><div>btcdrak</div><div>morcos</div><div>petertodd</div><div>=
bsm117532</div><div>BlueMatt</div><div>gmaxwell</div><div>GreenIsMyPepper</=
div><div>phantomcircuit</div><div>warren</div><div>sipa</div><div><br></div=
><div>IRC Chat Logs:</div><div><a href=3D"http://bitcoinstats.com/irc/bitco=
in-dev/logs/2015/10/08#l1444329019.0">http://bitcoinstats.com/irc/bitcoin-d=
ev/logs/2015/10/08#l1444329019.0</a></div><div><br></div><div>=E2=80=94=E2=
=80=94=E2=80=94------------------------------<br></div><div>Topics to be di=
scussed:</div><div><br></div><div>1. Mempool limiting</div><div>2. Partial =
transaction malleability fix: Low-S change (releases 0.10.3, <span class=3D=
"" style=3D"white-space:pre"> </span>0.11.1 backport)</div><div>3. CHECKLOC=
KTIMEVERIFY (CLTV) backport reviews</div><div>4. CHECKSEQUENCEVERIFY (CSV) =
reviews</div><div>5. Creation of [bitcoin-discuss] mailing list planning</d=
iv><div><br></div><div>=E2=80=94=E2=80=94=E2=80=94-------------------------=
-----</div><div>2015-10-08 Meeting Conclusions:</div><div><br></div><div>Ec=
osystem Warnings & Alerts:</div><div>There is a Bitcoin ecosystem threa=
t with the potential to cause millions of dollars in losses that needs high=
er visibility. It's not a Bitcoin Core / Bitcoin network issue but most=
Javascript-based Bitcoin software is affected. The issue, documented here =
<a href=3D"https://github.com/feross/buffer/pull/81">https://github.com/fer=
oss/buffer/pull/81</a>, is about common, critical, Javascript code that is =
broken and may cause the generation of incorrect pubkeys (among other issue=
s). If Javascript is part of your implementation, you should read the refer=
enced pull request.</div><div><br></div><div>#</div><div>Action items</div>=
<div>Responsible Parties</div><div>ETA/Due Date</div><div><br></div><div>1<=
/div><div>Review/test code for Pull Request #6722 "Limit mempool by th=
rowing away the cheapest txn and setting min relay fee to it".=C2=A0</=
div><div>All</div><div>Unspecified</div><div><br></div><div>2</div><div>Pro=
vide ACK=E2=80=99s/support for low limits on PR #6771 "Policy: Lower d=
efault limits for tx chains".</div><div>All</div><div>Unspecified</div=
><div><br></div><div>4</div><div>Urgent code review and ACKs of CLTV backpo=
rts PR:</div><div>#6706 =E2=80=9CCLTV IsSuperMajority() soft-fork, rebased =
for v0.10.2=E2=80=9D</div><div>#6707 =E2=80=9CCLTV IsSuperMajority() soft-f=
ork, rebased for v0.11.0=E2=80=9D</div><div>All</div><div>Unspecified</div>=
<div><br></div><div>5</div><div>Contact miners about PR #6769 "Test Lo=
wS in standardness, removes nuisance malleability vector" and turning =
on the long-existing anti-malleability standardness rules in Bitcoin Core</=
div><div>Bluematt & Gmaxwell</div><div>Unspecified</div><div><br></div>=
<div>6</div><div>Clarification from maaku regarding nSequence for BIP68</di=
v><div>Continue review and ACKs of PR</div><div>#6312 =E2=80=9CBIP-68: Memp=
ool-only sequence number constraint verification=E2=80=9D</div><div>#6564 =
=E2=80=9CBIP-112: Mempool-only CHECKSEQUENCEVERIFY=E2=80=9D</div><div>#6566=
=E2=80=9CBIP-113: Mempool-only median time-past as endpoint for lock-time =
calculations=E2=80=9D</div><div>All</div><div>Unspecified</div><div><br></d=
iv><div>7</div><div>Mailing Lists: [bitcoin-discuss] creation, moderators a=
ssignment of discuss and dev list, simple website for mailing list policy.<=
/div><div>Warren</div><div>Discussion meeting scheduled for: 2015-10-12 19:=
00-20:00 UTC</div><div><br></div><div>Meetingbot Minutes</div><div>Minutes(=
HTML)</div><div><a href=3D"http://www.erisian.com.au/meetbot/bitcoin-dev/20=
15/bitcoin-dev.2015-10-08-18.59.html">http://www.erisian.com.au/meetbot/bit=
coin-dev/2015/bitcoin-dev.2015-10-08-18.59.html</a></div><div>Minutes(text)=
</div><div><a href=3D"http://www.erisian.com.au/meetbot/bitcoin-dev/2015/bi=
tcoin-dev.2015-10-08-18.59.txt">http://www.erisian.com.au/meetbot/bitcoin-d=
ev/2015/bitcoin-dev.2015-10-08-18.59.txt</a></div><div>IRC Log:</div><div><=
a href=3D"http://www.erisian.com.au/meetbot/bitcoin-dev/2015/bitcoin-dev.20=
15-10-08-18.59.log.html">http://www.erisian.com.au/meetbot/bitcoin-dev/2015=
/bitcoin-dev.2015-10-08-18.59.log.html</a></div><div><br></div></div></div>
--089e013c6cf62bf1a60521b3be01--
|
