Bitcoin Improvement Proposals: Difference between revisions
Update |
Added BIP2, BIP74, BIP80 BIP81, BIP83, BIP109, BIP124, BIP131, BIP132, BIP145; Changed status of BIP101 |
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| Process | | Process | ||
| Active | | Active | ||
|- | |||
| [[BIP 0002|2]] | |||
| BIP Status and Comments | |||
| Luke Dashjr | |||
| Process | |||
| Draft | |||
|- | |- | ||
| [[BIP 0009|9]] | | [[BIP 0009|9]] | ||
Line 321: | Line 327: | ||
| Use "Accept" header with Payment Request URLs | | Use "Accept" header with Payment Request URLs | ||
| Stephen Pair | | Stephen Pair | ||
| Standard | |||
| Draft | |||
|- | |||
| [[BIP0074|74]] | |||
| Allow zero value OP_RETURN in Payment Protocol | |||
| Toby Padilla | |||
| Standard | |||
| Draft | |||
|- | |||
| [[BIP0080|80]] | |||
| Hierarchy for Non-Colored Voting Pool Deterministic Multisig Wallets | |||
| Justus Ranvier, Jimmy Song | |||
| Informational | |||
| Draft | |||
|- | |||
| [[BIP0081|81]] | |||
| Hierarchy for Colored Voting Pool Deterministic Multisig Wallets | |||
| Justus Ranvier, Jimmy Song | |||
| Informational | |||
| Draft | |||
|- | |||
| [[BIP0083|83]] | |||
| Dynamic Hierarchical Deterministic Key Trees | |||
| Eric Lombrozo | |||
| Standard | | Standard | ||
| Draft | | Draft | ||
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| Jeff Garzik | | Jeff Garzik | ||
| Standard | | Standard | ||
|- | |- style="background-color: #ffcfcf" | ||
| [[BIP 0101|101]] | | [[BIP 0101|101]] | ||
| Increase maximum block size | | Increase maximum block size | ||
| Gavin Andresen | | Gavin Andresen | ||
| Standard | | Standard | ||
| | | Withdrawn | ||
|- | |- | ||
| [[BIP 0102|102]] | | [[BIP 0102|102]] | ||
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| Dynamic limit on the block size | | Dynamic limit on the block size | ||
| Washington Y. Sanchez | | Washington Y. Sanchez | ||
| Standard | |||
| Draft | |||
|- | |||
| [[BIP0109|109]] | |||
| Two million byte size limit with sigop and sighash limits | |||
| Gavin Andresen | |||
| Standard | | Standard | ||
| Draft | | Draft | ||
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| BIP Classification | | BIP Classification | ||
| Eric Lombrozo | | Eric Lombrozo | ||
| Informational | |||
| Draft | |||
|- | |||
| [[BIP0124|124]] | |||
| Hierarchical Deterministic Script Templates | |||
| Eric Lombrozo, William Swanson | |||
| Informational | | Informational | ||
| Draft | | Draft | ||
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| Suhas Daftuar | | Suhas Daftuar | ||
| Standard | | Standard | ||
| Draft | |||
|- | |||
| [[BIP0131|131]] | |||
| ”Coalescing Transaction" Specification (wildcard inputs) | |||
| Chris Priest | |||
| Standard | |||
| Draft | |||
|- | |||
| [[BIP0132|132]] | |||
| Committee-based BIP Acceptance Process | |||
| Andy Chase | |||
| Process | |||
| Draft | | Draft | ||
|- | |- | ||
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| Segregated Witness (Peer Services) | | Segregated Witness (Peer Services) | ||
| Eric Lombrozo, Pieter Wuille | | Eric Lombrozo, Pieter Wuille | ||
| Standard | |||
| Draft | |||
|- | |||
| [[BIP0145|145]] | |||
| getblocktemplate Updates for Segregated Witness | |||
| Luke Dashjr | |||
| Standard | | Standard | ||
| Draft | | Draft |
Revision as of 02:27, 12 February 2016
A Bitcoin Improvement Proposal (BIP) is a design document for introducing features or information to Bitcoin. This is the standard way of communicating ideas since Bitcoin has no formal structure.
The first BIP (BIP 0001) was submitted by Amir Taaki on 2011-08-19 and described what a BIP is.
BIP Types
There are three types of BIPs:
- Standards Track BIPs - Changes to the network protocol, block or transaction validation, or anything affecting interoperability.
- Informational BIPs - Design issues, general guidelines. This type of BIP is NOT for proposing new features and do not represent community consensus
- Process BIPs - Describes or proposes a change in process. Similar to Standards BIPs but apply outside the Bitcoin protocol.
BIP Workflow
As described in BIP 0001 the workflow of a BIP is as follows:
List of BIPs
Please do not modify this page. This is a mirror of the BIP from the source Git repository here. |
People wishing to submit BIPs, first should propose their idea or document to the mailing list. After discussion they should email Luke Dashjr <luke_bipeditor@dashjr.org>. After copy-editing and acceptance, it will be published here.
We are fairly liberal with approving BIPs, and try not to be too involved in decision making on behalf of the community. The exception is in very rare cases of dispute resolution when a decision is contentious and cannot be agreed upon. In those cases, the conservative option will always be preferred.
Having a BIP here does not make it a formally accepted standard until its status becomes Active. For a BIP to become Active requires the mutual consent of the community.
Those proposing changes should consider that ultimately consent may rest with the consensus of the Bitcoin users (see also: economic majority).
Number | Title | Owner | Type | Status |
---|---|---|---|---|
1 | BIP Purpose and Guidelines | Amir Taaki | Process | Active |
2 | BIP Status and Comments | Luke Dashjr | Process | Draft |
9 | Version bits with timeout and delay | Pieter Wuille, Peter Todd, Greg Maxwell, Rusty Russell | Informational | Draft |
10 | Multi-Sig Transaction Distribution | Alan Reiner | Informational | Withdrawn |
11 | M-of-N Standard Transactions | Gavin Andresen | Standard | Accepted |
12 | OP_EVAL | Gavin Andresen | Standard | Withdrawn |
13 | Address Format for pay-to-script-hash | Gavin Andresen | Standard | Final |
14 | Protocol Version and User Agent | Amir Taaki, Patrick Strateman | Standard | Accepted |
15 | Aliases | Amir Taaki | Standard | Deferred |
16 | Pay To Script Hash | Gavin Andresen | Standard | Final |
17 | OP_CHECKHASHVERIFY (CHV) | Luke Dashjr | Standard | Withdrawn |
18 | hashScriptCheck | Luke Dashjr | Standard | Draft |
19 | M-of-N Standard Transactions (Low SigOp) | Luke Dashjr | Standard | Draft |
20 | URI Scheme | Luke Dashjr | Standard | Replaced |
21 | URI Scheme | Nils Schneider, Matt Corallo | Standard | Accepted |
22 | getblocktemplate - Fundamentals | Luke Dashjr | Standard | Accepted |
23 | getblocktemplate - Pooled Mining | Luke Dashjr | Standard | Accepted |
30 | Duplicate transactions | Pieter Wuille | Standard | Final |
31 | Pong message | Mike Hearn | Standard | Accepted |
32 | Hierarchical Deterministic Wallets | Pieter Wuille | Informational | Accepted |
33 | Stratized Nodes | Amir Taaki | Standard | Draft |
34 | Block v2, Height in coinbase | Gavin Andresen | Standard | Accepted |
35 | mempool message | Jeff Garzik | Standard | Accepted |
36 | Custom Services | Stefan Thomas | Standard | Draft |
37 | Bloom filtering | Mike Hearn, Matt Corallo | Standard | Accepted |
38 | Passphrase-protected private key | Mike Caldwell | Standard | Draft |
39 | Mnemonic code for generating deterministic keys | Slush | Standard | Draft |
40 | Stratum wire protocol | Slush | Standard | BIP number allocated |
41 | Stratum mining protocol | Slush | Standard | BIP number allocated |
42 | A finite monetary supply for Bitcoin | Pieter Wuille | Standard | Draft |
43 | Purpose Field for Deterministic Wallets | Slush | Standard | Draft |
44 | Multi-Account Hierarchy for Deterministic Wallets | Slush | Standard | Draft |
45 | Structure for Deterministic P2SH Multisignature Wallets | Manuel Araoz | Standard | Draft |
47 | Reusable Payment Codes for Hierarchical Deterministic Wallets | Justus Ranvier | Informational | Draft |
50 | March 2013 Chain Fork Post-Mortem | Gavin Andresen | Informational | Draft |
60 | Fixed Length "version" Message (Relay-Transactions Field) | Amir Taaki | Standard | Draft |
61 | "reject" P2P message | Gavin Andresen | Standard | Final |
62 | Dealing with malleability | Pieter Wuille | Standard | Withdrawn |
63 | Stealth Addresses | Peter Todd | Standard | BIP number allocated |
64 | getutxos message | Mike Hearn | Standard | Draft |
65 | OP_CHECKLOCKTIMEVERIFY | Peter Todd | Standard | Draft |
66 | Strict DER signatures | Pieter Wuille | Standard | Draft |
67 | Deterministic P2SH multi-signature addresses | Thomas Kerin | Standard | Draft |
68 | Relative lock-time through consensus-enforced sequence numbers | Mark Friedenbach, BtcDrak, Nicolas Dorier | Standard | Draft |
69 | Lexicographical Indexing of Transaction Inputs and Outputs | Kristov Atlas | Standard | Draft |
70 | Payment protocol | Gavin Andresen | Standard | Final |
71 | Payment protocol MIME types | Gavin Andresen | Standard | Final |
72 | Payment protocol URIs | Gavin Andresen | Standard | Final |
73 | Use "Accept" header with Payment Request URLs | Stephen Pair | Standard | Draft |
74 | Allow zero value OP_RETURN in Payment Protocol | Toby Padilla | Standard | Draft |
80 | Hierarchy for Non-Colored Voting Pool Deterministic Multisig Wallets | Justus Ranvier, Jimmy Song | Informational | Draft |
81 | Hierarchy for Colored Voting Pool Deterministic Multisig Wallets | Justus Ranvier, Jimmy Song | Informational | Draft |
83 | Dynamic Hierarchical Deterministic Key Trees | Eric Lombrozo | Standard | Draft |
99 | Motivation and deployment of consensus rule changes ([soft/hard]forks) | Jorge Timón | Informational / Process | Draft |
100 | Floating block size hard limit | Jeff Garzik | Standard | |
101 | Increase maximum block size | Gavin Andresen | Standard | Withdrawn |
102 | Block size increase to 2MB | Jeff Garzik | Standard | Draft |
103 | Block size following technological growth | Pieter Wuille | Standard | Draft |
105 | Consensus based block size retargeting algorithm | BtcDrak | Standard | Draft |
106 | Dynamically Controlled Bitcoin Block Size Max Cap | Upal Chakraborty | Standard | Draft |
107 | Dynamic limit on the block size | Washington Y. Sanchez | Standard | Draft |
109 | Two million byte size limit with sigop and sighash limits | Gavin Andresen | Standard | Draft |
111 | NODE_BLOOM service bit | Matt Corallo, Peter Todd | Standard | Draft |
112 | CHECKSEQUENCEVERIFY | BtcDrak, Mark Friedenbach | Standard | Draft |
113 | Median time-past as endpoint for lock-time calculations | Thomas Kerin, Mark Friedenbach | Standard | Draft |
120 | Proof of Payment | Kalle Rosenbaum | Standard | Draft |
121 | Proof of Payment URI scheme | Kalle Rosenbaum | Standard | Draft |
122 | URI scheme for Blockchain references / exploration | Marco Pontello | Standard | Draft |
123 | BIP Classification | Eric Lombrozo | Informational | Draft |
124 | Hierarchical Deterministic Script Templates | Eric Lombrozo, William Swanson | Informational | Draft |
125 | Opt-in Full Replace-by-Fee Signaling | David Harding, Peter Todd | Standard | Draft |
130 | sendheaders message | Suhas Daftuar | Standard | Draft |
131 | ”Coalescing Transaction" Specification (wildcard inputs) | Chris Priest | Standard | Draft |
132 | Committee-based BIP Acceptance Process | Andy Chase | Process | Draft |
140 | Normalized TXID | Christian Decker | Standard | Draft |
141 | Segregated Witness (Consensus layer) | Eric Lombrozo, Johnson Lau, Pieter Wuille | Standard | Draft |
142 | Address Formats for Witness Program | Johnson Lau | Standard | Draft |
143 | Transaction signature verification for version 0 and version 1 witness program | Johnson Lau, Pieter Wuille | Standard | Draft |
144 | Segregated Witness (Peer Services) | Eric Lombrozo, Pieter Wuille | Standard | Draft |
145 | getblocktemplate Updates for Segregated Witness | Luke Dashjr | Standard | Draft |