8000 proto: Rename packages from `tendermint` -> `cometbft` · Issue #94 · cometbft/cometbft · GitHub
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Closed
Tracked by #1330
thanethomson opened this issue Jan 11, 2023 · 10 comments
Closed
Tracked by #1330

proto: Rename packages from tendermint -> cometbft #94

thanethomson opened this issue Jan 11, 2023 · 10 comments
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breaking A breaking change P:integrator-experience Priority: Improve experience for integrators protobuf Protocol buffers-related
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@thanethomson
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thanethomson commented Jan 11, 2023

The packages of all Protobuf definitions in the proto folder of on branch main must be renamed from tendermint to cometbft. We intend on making substantial changes to the architecture and interfaces in the coming year and, as such, the protos could diverge substantially from Tendermint Core over time (only across major releases, of course). We also have no intention of remaining compatible with Tendermint Core in future major releases (this is already actually the case with our v0.37 release). As such, it makes very little sense, from a product perspective, to continue producing interface/data structure changes for Tendermint Core.

Having our proto package as cometbft will make publishing these protos to registries, e.g. https://buf.build/cometbft/cometbft, easier for us and for integrators who consume them (especially once we version our protos, in #95).

e.g.

package tendermint.types;

must be renamed to:

package cometbft.types;

This includes regenerating all of the Go code and resolving any import errors.

Branches v0.37.x and v0.34.x will stay as they are:

  • in order to minimize disruption in the ecosystem
  • all protos in those branches are reused verbatim from the Tendermint Core repo

Further, we cannot do this for the v0.34.x branch because we would be breaking the message URLs associated with these messages, meaning CometBFT would potentially be incompatible with Tendermint Core, meaning that networks would need to perform a coordinated upgrade to CometBFT. Ideally we want our first v0.34-series release to be a drop-in replacement, so that a coordinated upgrade isn't necessary.

@thanethomson thanethomson mentioned this issue Jan 11, 2023
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@thanethomson thanethomson changed the title Rename Protobuf packages from tendermint -> cometbft proto: Rename packages from tendermint -> cometbft Jan 11, 2023
@thanethomson thanethomson added the protobuf Protocol buffers-related label Jan 11, 2023
@thanethomson thanethomson added the rename Renaming our fork label Jan 17, 2023
@cason
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cason commented Jan 31, 2023

Some renaming, mostly on comments and documentation, was part of #224.

JayT106 pushed a commit to JayT106/cometbft that referenced this issue Feb 10, 2023
* Initial commit

* Add three timeouts and align pseudocode better with existing algorithm

* Align protocol with Tendermint code and add find valid value mechanism

* Prepare to Nuke Develop (cometbft#47)

* state -> step

* vote -> v

* New version of the algorithm and the proof

* New version of the algorithm and the proofs

* Added algorithm description

* Add algorithm description

* Add introduction

* Add conclusion

* Add conclusion file

* fix warnings (caption was defined twice)

- only the latter is used anyways (centers captions)
- this makes it possible to autom. building the paper

* Update grammar

* s/state_p/step_p

* Address Ismail's comments

* intro: language fixes

* definitions: language fixes

* consensus: various fixes

* proof: some fixes

* try to improve reviewability

* \eq -> =

* textwrap to 79

* various minor fixes

* proof: fix itemization

* proof: more minor fixes

* proof: timeouts are functions

* proof: fixes to lemma6

* Intro changes and improve title page

* Add Marko and Ming to acks

* add readme

* Format algorithm correctly

Clarify condition semantic and timeouts

Improve descriptions

* patform -> platform

* Ensure that rules are mutually exclusive

- various clarifications and small improvements

* Release v0.6

* small nits for smoother readability

* This PR is to create signed commits to be able to merge (cometbft#50)

Signed-off-by: Marko Baricevic <marbar3778@yahoo.com>

* Add consesnus and blockchain specs, (cometbft#52)

- Open questions
	- Do  we want to split lite client work from consesnsus
	- From the blockchain spec, is encoding nessecary in the spec

Signed-off-by: Marko Baricevic <marbar3778@yahoo.com>

* Add ABCI SPEC (cometbft#51)

- move the abci spec from tendermint to spec repo

Signed-off-by: Marko Baricevic <marbar3778@yahoo.com>

* spec/consensus/signing: add more details about nil and amnesia (cometbft#54)

- Add more details about nil votes and about amnesia attacks

Signed-off-by: Marko Baricevic <marbar3778@yahoo.com>

* Add Section for P2P (cometbft#53)

* Add Section for P2P

- moved over the section on p2p

Signed-off-by: Marko Baricevic <marbar3778@yahoo.com>

* add some more files

Signed-off-by: Marko Baricevic <marbar3778@yahoo.com>

* Fix model section

* Add non-recursive specification of Bisection algorithm

- Fix timing issues by introducing Delta parameter

* spec: update spec with tendermint updates (cometbft#62)

* spec: update spec with tendermint updates

- this in preperation of deleting the spec folder in docs in tendermint/tendermint

Signed-off-by: Marko Baricevic <marbar3778@yahoo.com>

* spec: added in reactors & p2p

Signed-off-by: Marko Baricevic <marbar3778@yahoo.com>

* spec: update readme in spec to comply with docs site

Signed-off-by: Marko Baricevic <marbar3778@yahoo.com>

* docs: addded more changes from tednermint/tendermint

Signed-off-by: Marko Baricevic <marbar3778@yahoo.com>

* reflect breaking changes made to Commit (cometbft#63)

* reflect breaking changes made to Commit

PR: tendermint/tendermint#4146
Issue: tendermint/tendermint#1648

* types: rename Commit#Precommits to Signatures

* update BlockIDFlagAbsent comment

* remove iota

* Clean up error conditions and simplify pseudocode

* Apply suggestions from code review

Co-Authored-By: Anca Zamfir <ancazamfir@users.noreply.github.com>

* Add spec doc about unconditional_peer, persistent_peers_max_dial of ADR-050 (cometbft#68)

* Add spec doc about unconditional_peer_ids, persistent_peers_max_dial_period of ADR-050

* Add indefinitely dialing condition

* Add sr25519 amino documentation (cometbft#67)

* sr25519 amino

* Update spec/blockchain/encoding.md

Co-Authored-By: Marko <marbar3778@yahoo.com>

* some suggestions for pseuodocode changes

* Improved error handling

* Add explanation on difference between trusted models

* Address reviewer's comments

* Addressing reviewer's comments

* Separating algorithm from proofs

* Intermediate commit (aligning spec with the code)

* Removing Store from API and providing end-to-end timing guarantees

* Address reviewer comment's. Intermediate commit

* light client dir and readmes

* titles

* add redirects

* add diagram

* detection TODO

* fix image

* update readme

* Aligh the correctness arguments with the pseudocode changes

* lite->light

* Fix link in readme

./light -> ./light-client

* p2p: Merlin based malleability fixes (cometbft#72)

* Update the secret connection spec with the use of merlin to eliminte handshake malleability

* Update spec/p2p/peer.md

Co-Authored-By: Anton Kaliaev <anton.kalyaev@gmail.com>

* Update spec/p2p/peer.md

Co-Authored-By: Anton Kaliaev <anton.kalyaev@gmail.com>

* Update spec/p2p/peer.md

Co-Authored-By: Anton Kaliaev <anton.kalyaev@gmail.com>

Co-authored-by: Anton Kaliaev <anton.kalyaev@gmail.com>

* docs: update specs to remove cmn (cometbft#77)

- cmn was remvoed in favor of sub pkgs. cmn.kvpair is now kv.pair

Signed-off-by: Marko Baricevic <marbar3778@yahoo.com>

* evidence: Add time to evidence params (cometbft#69)

* evidence: Add time to evidence params

- this pr is grouped together with tendermint/tendermint#4254, once that PR is merged then this one can be as well.

Signed-off-by: Marko Baricevic <marbar3778@yahoo.com>

* remove note

Signed-off-by: Marko Baricevic <marbar3778@yahoo.com>

* Apply suggestions from code review

Co-Authored-By: Anton Kaliaev <anton.kalyaev@gmail.com>

Co-authored-by: Anton Kaliaev <anton.kalyaev@gmail.com>

* update link to the pex reactor

* add markdown link checker

* changed tab spacing

* removed folder-path flag

* first attempt at fixing all links

* second attempt at fixing all links

* codeowners: add code owners (cometbft#82)

* codeowners: add code owners

- added some codeowners
please comment if youd like to be added as well.

Signed-off-by: Marko Baricevic <marbar3778@yahoo.com>

* remove comment of repo maintainers

* remove .idea dir (cometbft#83)

Signed-off-by: Marko Baricevic <marbar3778@yahoo.com>

* RFC-001: configurable block retention (cometbft#84)

* Added RFC for truncated block history coordination

* Clarified minimum block retention

* Added hard checks on block retention and snapshot interval, and made some minor tweaks

* Genesis parameters are immutable

* Use local config for snapshot interval

* Reordered parameter descriptions

* Clarified local config option for snapshot-interval

* rewrite for ABCI commit response

* Renamed RFC

* add block retention diagram

* Removed retain_blocks table

* fix image numbers

* resolved open questions

* image quality

* accept RFC-001 (cometbft#86)

* abci: add basic description of ABCI Commit.ResponseHeight (cometbft#85)

Documentation for block pruning, once it's merged: tendermint/tendermint#4588.

Minimum documentation, for now - we probably shouldn't encourage using this feature too much until we release state sync.

* abci: add MaxAgeNumBlocks/MaxAgeDuration to EvidenceParams (cometbft#87)

* abci: update MaxAgeNumBlocks & MaxAgeDuration docs (cometbft#88)

* document state sync ABCI interface and P2P protocol (cometbft#90)

The corresponding Tendermint PRs are tendermint/tendermint#4704 and tendermint/tendermint#4705.

* Revert "document state sync ABCI interface and P2P protocol (cometbft#90)" (cometbft#92)

This reverts commit 9842b4b.

* blockchain: change validator set sorting method (cometbft#91)

* abci: specify sorting of RequestInitChain.Validators

* blockchain: change validator sorting method

Refs tendermint/tendermint#2478

* reactors/pex: specify hash function (cometbft#94)

https://github.com/tendermint/tendermint/pull/4810/files

* document state sync ABCI interface and P2P protocol (cometbft#93)

* Revert "Revert "document state sync ABCI interface and P2P protocol (cometbft#90)" (cometbft#92)"

This reverts commit 90797ce.

* update with new enum case

* fix links

Co-authored-by: Erik Grinaker <erik@interchain.berlin>

* Update evidence params with MaxNum (cometbft#95)

evidence params now includes maxNum which is the maximum number of evidence that can be committed on a single block

* reactors/pex: masked IP is used as group key (cometbft#96)

* spec: add ProofTrialPeriod to EvidenceParam (cometbft#99)

* spec: modify Header.LastResultsHash (cometbft#97)

Refs: tendermint/tendermint#1007
PR: tendermint/tendermint#4845

* spec: link to abci server implementations (cometbft#100)

* spec: update evidence in blockchain.md (cometbft#108)

now evidence reflects the actual evidence present in the tendermint repo

* abci: add AppVersion to ConsensusParams (cometbft#106)

* abci: tweak node sync estimate (cometbft#115)

* spec/abci: expand on Validator#Address (cometbft#118)

Refs tendermint/tendermint#3732

* blockchain: rename to core (cometbft#123)

* blockchain: remove duplicate evidence sections (cometbft#124)

* spec/consensus: canonical vs subjective commit

Refs tendermint/tendermint#2769

* Apply suggestions from code review

Co-authored-by: Igor Konnov <igor.konnov@gmail.com>

* update spec with the removal of phantom validator evidence (cometbft#126)

* bring blockchain back

* add correct links

* spec: revert event hashing (cometbft#132)

* Evidence time is sourced from block time (cometbft#138)

* RFC-002: non-zero genesis (cometbft#119)

* abci: add ResponseInitChain.app_hash (cometbft#140)

* update hashing of empty inputs, and initial block LastResultsHash (cometbft#141)

* update evidence verification (cometbft#139)

* accept RFC-002 (cometbft#142)

* add description of arbitrary initial height (cometbft#135)

* update ResponseInitChain.app_hash description (cometbft#143)

* remove unused directories and update README (cometbft#145)

This change removes unused directories (`papers` and `research`) 
and updates the README to reflect our strategy for merging the 
informalsystems/tendermint-rs specs into this repository.

Partially addresses cometbft#121.

* ci: add markdown linter (cometbft#146)

* ci: add dependabot config (cometbft#148)

* build(deps): bump gaurav-nelson/github-action-markdown-link-check from 0.6.0 to 1.0.7 (cometbft#149)

Bumps [gaurav-nelson/github-action-markdown-link-check](https://github.com/gaurav-nelson/github-action-markdown-link-check) from 0.6.0 to 1.0.7.

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* docs: add sections to abci (cometbft#150)

* spec: update abci events (cometbft#151)

* spec: extract light-client to its own directory (cometbft#152)

Co-authored-by: Callum Waters <cmwaters19@gmail.com>

* spec: remove evidences (cometbft#153)

* add a stale bot (cometbft#134)

* Current versions of light client specs from tendermint-rs (cometbft#158)

* current versions of light client specs from tendermint-rs

* markdown lint

* linting

* links

* links

* links

Co-authored-by: Marko Baricevic <marbar3778@yahoo.com>

* Fastsync spec from tendermint-rs (cometbft#157)

* fastsync spec from tendermint-rs

* fixed broken link

* fixed linting

* more fixes

* markdown lint

* move fast_sync to rust-spec

Co-authored-by: Marko Baricevic <marbar3778@yahoo.com>

* Update README.md (cometbft#160)

* spec/reactors/mempool: batch txs per peer (cometbft#155)

* spec/reactors/mempool: batch txs per peer

Refs tendermint/tendermint#625

* update

* spec: Light client attack detector (cometbft#164)

* start with new detection and evidence spec

* more definitions at top

* sketch of functions

* pre post draft

* evidence proof

* typo

* evidence theory polished

* some TODOs resolved

* more TODOs

* links

* second to last revision before PR

* links

* I will read once more and then make a PR

* removed peer handling definitions

* secondary

* ready to review

* detector ready for review

* Update rust-spec/lightclient/detection/detection.md

Co-authored-by: Zarko Milosevic <zarko@informal.systems>

* Update rust-spec/lightclient/detection/detection.md

Co-authored-by: Zarko Milosevic <zarko@informal.systems>

* Update rust-spec/lightclient/detection/detection.md

Co-authored-by: Zarko Milosevic <zarko@informal.systems>

* Update rust-spec/lightclient/detection/detection.md

Co-authored-by: Zarko Milosevic <zarko@informal.systems>

* Update rust-spec/lightclient/detection/detection.md

Co-authored-by: Zarko Milosevic <zarko@informal.systems>

* Update rust-spec/lightclient/detection/detection.md

Co-authored-by: Zarko Milosevic <zarko@informal.systems>

* Update rust-spec/lightclient/detection/detection.md

* skip-trace

* PossibleCommit explained

* Update rust-spec/lightclient/detection/detection.md

Co-authored-by: Zarko Milosevic <zarko@informal.systems>

* comments by Zarko

* renamed and changed link in README

Co-authored-by: Zarko Milosevic <zarko@informal.systems>

* fixed an overlooked conflict (cometbft#167)

* describe valset sorting according to v0.34 requirements (cometbft#169)

* evidence: update data structures (cometbft#165)

* fix markdown linter (cometbft#172)

* TLA+ specs from MBT revision (cometbft#173)

* remove setOption (cometbft#181)

* spec: protobuf changes (cometbft#156)

Co-authored-by: Anton Kaliaev <anton.kalyaev@gmail.com>

* first check latest with secondary (cometbft#184)

* Extending the blockchain specification (in the light client) to produce different ratios of faults (cometbft#183)

* cleaning unused definitions

* introduced the ratio of faulty processes

* Update README.md (cometbft#185)

* build(deps): bump gaurav-nelson/github-action-markdown-link-check from 1.0.7 to 1.0.8 (cometbft#188)

Bumps [gaurav-nelson/github-action-markdown-link-check](https://github.com/gaurav-nelson/github-action-markdown-link-check) from 1.0.7 to 1.0.8.
- [Release notes](https://github.com/gaurav-nelson/github-action-markdown-link-check/releases)
- [Commits](gaurav-nelson/github-action-markdown-link-check@1.0.7...e3c371c)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* spec: update light client verification to match supervisor (cometbft#171)

* VDD renaming of verification spec + links fixed

* latest()

* backwards

* added TODOs

* link in old file to new name

* better text

* revision done. needs one more round of reading

* renamed constants in 001 according to TLA+ and impl

* ready for PR

* forgot linting

* Update rust-spec/lightclient/verification/verification_002_draft.md

* Update rust-spec/lightclient/verification/verification_002_draft.md

* added lightstore function needed for supervisor

* added lightstore functions for supervisor

* ident

* Update rust-spec/lightclient/verification/verification_002_draft.md

* github: issue template for proposals (cometbft#190)

* Sequential Supervisor (cometbft#186)

* move from tendermint-rs but needs discussion

* markdown lint

* TODO links replaced

* links

* links

* links lint

* Update rust-spec/lightclient/supervisor/supervisor.md

* Update rust-spec/lightclient/supervisor/supervisor.md

* Update rust-spec/lightclient/supervisor/supervisor.md

* Update rust-spec/lightclient/supervisor/supervisor.md

* moved peer handling definitions to supervisor

* polishing

* rename

* Update rust-spec/lightclient/supervisor/supervisor_001_draft.md

* Update rust-spec/lightclient/supervisor/supervisor_001_draft.md

* changes to maintain StateVerified again

*
8000
 ready for changes in verification

* start of supervisor

* module name

* fixed

* more details

* supevisor completed. Now I have to add function to verification

* ready for review

* tla comment

* removed issues

* Update rust-spec/lightclient/supervisor/supervisor_001_draft.md

* intro text fixed

* indentation

* Update rust-spec/lightclient/supervisor/supervisor_001_draft.md

* comment to entry points

Co-authored-by: Marko Baricevic <marbar3778@yahoo.com>

* RFC: adopt zip 215 (cometbft#144)

Co-authored-by: Robert Zaremba <robert@zaremba.ch>

* Core: move validation & data structures together (cometbft#176)

Co-authored-by: Callum Waters <cmwaters19@gmail.com>

* docs: make blockchain not viewable (cometbft#211)

* evidence: update data structures to reflect added support of abci evidence (cometbft#213)

* encoding: add secp, ref zip215, tables (cometbft#212)

* Detector English Spec ready (cometbft#215)

Add detector English spec

* add Ivy proofs (cometbft#210)

* add Ivy proofs

* fix docker-compose command

* Light client detector spec in TLA+ and refactoring of light client verification TLA+ spec (cometbft#216)

Add light client detector spec in TLA+

* abci: lastcommitinfo.round extra sentence (cometbft#221)

* abci: add abci_version to requestInfo (cometbft#223)

* BFT requires _less than_ 1/3 faulty validators (cometbft#228)

Thanks fo spotting the imprecision in the text, @shahankhatch !

* Draft of evidence handling for discussion (cometbft#225)

* start with accountability deliverable

* problem statement

* draft function

* quite complete draft. ready to discuss with Igor

* Update isolate-attackers_001_draft.md

* Update isolate-attackers_001_draft.md

* Update isolate-attackers_001_draft.md

* Update isolate-attackers_001_draft.md

* Update isolate-attackers_001_draft.md

* ready for TLA+ to take over

* isolate

* isolateamnesiatodos

* Update isolate-attackers_001_draft.md

* Update rust-spec/lightclient/attacks/isolate-attackers_001_draft.md

Co-authored-by: Igor Konnov <konnov@forsyte.at>

* Update rust-spec/lightclient/attacks/isolate-attackers_001_draft.md

Co-authored-by: Igor Konnov <konnov@forsyte.at>

* Update rust-spec/lightclient/attacks/isolate-attackers_001_draft.md

Co-authored-by: Igor Konnov <konnov@forsyte.at>

* Update rust-spec/lightclient/attacks/isolate-attackers_001_draft.md

Co-authored-by: Igor Konnov <konnov@forsyte.at>

* Update rust-spec/lightclient/attacks/isolate-attackers_001_draft.md

Co-authored-by: Igor Konnov <konnov@forsyte.at>

* Update rust-spec/lightclient/attacks/isolate-attackers_001_draft.md

Co-authored-by: Igor Konnov <konnov@forsyte.at>

* Update rust-spec/lightclient/attacks/isolate-attackers_001_draft.md

Co-authored-by: Igor Konnov <konnov@forsyte.at>

* Update rust-spec/lightclient/attacks/isolate-attackers_001_draft.md

Co-authored-by: Igor Konnov <konnov@forsyte.at>

* The TLA+ specification of the attackers detection (cometbft#231)

* the working attackers isolation spec, needs more comments

* the TLA+ spec of the attackers isolation

* build(deps): bump gaurav-nelson/github-action-markdown-link-check (cometbft#233)

Bumps [gaurav-nelson/github-action-markdown-link-check](https://github.com/gaurav-nelson/github-action-markdown-link-check) from 1.0.8 to 1.0.11.
- [Release notes](https://github.com/gaurav-nelson/github-action-markdown-link-check/releases)
- [Commits](gaurav-nelson/github-action-markdown-link-check@1.0.8...2a60e0f)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Computing attack types (cometbft#232)

Add light attack evidence handling

* Update README.md (cometbft#234)

* p2p: update frame size (cometbft#235)

Reflect the change made in tendermint/tendermint#5805

The MTU (Maximum Transmission Unit) for Ethernet is 1500 bytes.
The IP header and the TCP header take up 20 bytes each at least (unless
optional header fields are used) and thus the max for (non-Jumbo frame)
Ethernet is 1500 - 20 -20 = 1460
Source: https://stackoverflow.com/a/3074427/820520

* build(deps): bump gaurav-nelson/github-action-markdown-link-check (cometbft#239)

Bumps [gaurav-nelson/github-action-markdown-link-check](https://github.com/gaurav-nelson/github-action-markdown-link-check) from 1.0.11 to 1.0.12.
- [Release notes](https://github.com/gaurav-nelson/github-action-markdown-link-check/releases)
- [Commits](gaurav-nelson/github-action-markdown-link-check@1.0.11...0fe4911)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* layout: add section titles (cometbft#240)

* reactors: remove bcv1 (cometbft#241)

* abci: rewrite to proto interface (cometbft#237)

* Update supervisor_001_draft.md (cometbft#243)

* spec: remove reactor section (cometbft#242)

Co-authored-by: Tess Rinearson <tess.rinearson@gmail.com>

* non-critical bugfix in the TLA+ spec (found by new version of apalache) (cometbft#244)

* params: remove block timeiota (cometbft#248)

* proto: add files (cometbft#246)

Co-authored-by: Erik Grinaker <erik@interchain.berlin>

* proto: modify height int64 to uint64 (cometbft#253)

* abci: note on concurrency (cometbft#258)

Co-authored-by: Marko <marbar3778@yahoo.com>

* spec: merge rust-spec (cometbft#252)

* Fix list of RFCs (cometbft#266)

* readme: cleanup (cometbft#262)

* modify readme

* add rfc and proto

* add rust=spec back to avoid breakage

* lint readme

* genesis: Explain fields in genesis file (cometbft#270)

* describe the genesis

* Update spec/core/genesis.md

Co-authored-by: Dev Ojha <ValarDragon@users.noreply.github.com>

* Apply suggestions from code review

Co-authored-by: Callum Waters <cmwaters19@gmail.com>

* add wording on app_state

* Update spec/core/genesis.md

Co-authored-by: Callum Waters <cmwaters19@gmail.com>

Co-authored-by: Dev Ojha <ValarDragon@users.noreply.github.com>
Co-authored-by: Callum Waters <cmwaters19@gmail.com>

* p2p: links (cometbft#268)

* fix links

* fix more links

* Proposer-based timestamp specification (cometbft#261)

* added proposer-based timestamp spec

* Update spec/consensus/proposer-based-timestamp/pbts_001_draft.md

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* Update spec/consensus/proposer-based-timestamp/pbts_001_draft.md

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* Update spec/consensus/proposer-based-timestamp/pbts-algorithm_001_draft.md

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* Update spec/consensus/proposer-based-timestamp/pbts-algorithm_001_draft.md

* Update spec/consensus/proposer-based-timestamp/pbts-sysmodel_001_draft.md

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* fixes from PR

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* abci: reorder sidebar (cometbft#282)

* ABCI++ RFC (cometbft#254)

* ABCI++ RFC

This commit adds an RFC for ABCI++, which is a collection of three new phases of communication between the consensus engine and the application.

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* Fix bugs pointed out by @liamsi

* Update rfc/004-abci++.md

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* Fix markdown lints

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* Update rfc/004-abci++.md

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* Add information about the rename in the context section

* Bold RFC

* Add example for self-authenticating vote data

* More exposition of the term IPC

* Update pros / negatives

* Fix sentence fragment

* Add desc for no-ops

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* RFC: ReverseSync - fetching historical data (cometbft#224)

* core: update a few sections  (cometbft#284)

* p2p: update state sync messages for reverse sync (cometbft#285)

* Update README.md (cometbft#286)

* rpc: define spec for RPC (cometbft#276)

* add rpc spec and support outline

* add json

* add more routes remove unneeded ones

* add rest of rpc endpoints

* add jsonrpc calls

* add more jsonrpc calls

* fix blockchain

* cleanup unused links and add links to repos

* Update spec/rpc/README.md

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* add missing param from consensus param

* Update spec/rpc/README.md

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* Update spec/rpc/README.md

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* fix cast and add doc to readme

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* A few improvements to the Ivy proof (cometbft#288)

* Avoid quantifier alternation cycle

The problematic quantifier alternation cycle arose because the
definition of accountability_violation was unfolded.

This commit also restructures the induction proof for clarity.

* add count_lines.sh

* fix typo and add forgotten complete=fo in comment

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* Fixed a broken link (cometbft#291)

* fix message type for block-sync (cometbft#298)

* lint: fix lint errors (cometbft#301)

* build(deps): bump actions/stale from 3 to 3.0.18 (cometbft#300)

Bumps [actions/stale](https://github.com/actions/stale) from 3 to 3.0.18.
- [Release notes](https://github.com/actions/stale/releases)
- [Commits](actions/stale@v3...v3.0.18)

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* build(deps): bump actions/stale from 3.0.18 to 3.0.19 (cometbft#302)

Bumps [actions/stale](https://github.com/actions/stale) from 3.0.18 to 3.0.19.
- [Release notes](https://github.com/actions/stale/releases)
- [Commits](actions/stale@v3.0.18...v3.0.19)

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* rename HasVote to ReceivedVote (cometbft#289)

* add a changelog to track changes (cometbft#303)

* add a changelog to track changes

* Update CHANGELOG.md

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* rpc: clarify timestamps (cometbft#304)

* clarify timestamps

* changelog entry

* Update spec/rpc/README.md

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* rpc: add chunked genesis endpoint (cometbft#299)

* rpc: add chunked genesis endpoint

* fix lint

* feedback

* add info about error

* fix lint

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* update ResponseCheckTx (cometbft#306)

* rpc: Add totalGasUSed to block_results response (cometbft#308)

* Add C++ code generation and test scenario (cometbft#310)

* add parameters to byzantine send action

* make net not trusted

it's not necessary since for proofs Ivy will assume that the environment
does not break action preconditions

* use require instead of assume

it seems that assume is not checked when other isolates call!

* add comment

* add comment

* run with random seed

* make domain model extractable to C++

* substitute require for assume

assumes in an act
8000
ion are not checked when the action is called! I.e.
they place no requirement on the caller; we're just assuming that the
caller is going to do the right thing. This wasn't very important here
but it leade to a minor inconsistency slipping through.

* make the net isolate not trusted

there was no need for it

* add tendermint_test.ivy

contains a simple test scenario that show that the specification is no
vacuuous

* update comment

* add comments

* throw if trying to parse nset value in the repl

* add comment

* minor refactoring

* add new pex messages (cometbft#312)

* build(deps): bump gaurav-nelson/github-action-markdown-link-check (cometbft#313)

Bumps [gaurav-nelson/github-action-markdown-link-check](https://github.com/gaurav-nelson/github-action-markdown-link-check) from 1.0.12 to 1.0.13.
- [Release notes](https://github.com/gaurav-nelson/github-action-markdown-link-check/releases)
- [Commits](gaurav-nelson/github-action-markdown-link-check@1.0.12...1.0.13)

---
updated-dependencies:
- dependency-name: gaurav-nelson/github-action-markdown-link-check
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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* update spec to reference currently used timestamp type (cometbft#317)

* build(deps): bump actions/stale from 3.0.19 to 4 (cometbft#319)

Bumps [actions/stale](https://github.com/actions/stale) from 3.0.19 to 4.
- [Release notes](https://github.com/actions/stale/releases)
- [Changelog](https://github.com/actions/stale/blob/main/CHANGELOG.md)
- [Commits](actions/stale@v3.0.19...v4)

---
updated-dependencies:
- dependency-name: actions/stale
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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* address discrepancies between spec and implementation (cometbft#322)

* update proto files for release (cometbft#318)

* stale bot: ignore issues (cometbft#325)

* evidence: add section explaining evidence (cometbft#324)

* statesync: new messages for gossiping consensus params (cometbft#328)

* rpc: update peer format in specification in NetInfo operation (cometbft#331)

* Update supervisor_001_draft.md (cometbft#334)

* core: text cleanup (cometbft#332)

* abci: clarify what abci stands for (cometbft#336)

* abci: clarify what abci stands for

* link to abci type protos.

* abci: clarify connection use in-process (cometbft#337)

* abci: clarify connection use in-process

* Update abci.md

* Update spec/abci/abci.md

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* Update spec/abci/abci.md

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* invert abci explanations

* lint++

* lint++

* lint++

* lint++

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* proto: move proto files under the correct directory related to their package name (cometbft#344)

* abci.md fixup (cometbft#339)

* abci: points of clarification ahead of v0.1.0

* lint++

* typo

* lint++

* double word score

* grammar

* Update spec/abci/abci.md

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* Update spec/abci/abci.md

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* Update spec/abci/abci.md

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* Update spec/abci/abci.md

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* Update spec/abci/abci.md

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* Update spec/abci/abci.md

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* Update spec/abci/abci.md

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* Update spec/abci/abci.md

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* Update spec/abci/abci.md

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* Update spec/abci/abci.md

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* Update spec/abci/abci.md

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* Update spec/abci/abci.md

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* Update spec/abci/abci.md

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* pr feedback

* wip

* update non-zero status code docs

* fix event description

* update CheckTx description

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* Update supervisor_001_draft.md (cometbft#333)

* Update supervisor_001_draft.md

If the only node in the *FullNodes* set is the primary, that was just deemed faulty, we can't find honest primary.

* Update supervisor_001_draft.md

* light: update initialization description (cometbft#320)

* apps.md fixups (cometbft#341)

* wip

* wip

* wip

* remove comments in favor of gh comments

* wip

* udpates to language, should must etc

* Apply suggestions from code review

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* remove tendermint cache description

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* proto: add tendermint go changes (cometbft#349)

* add missed proto files

* add abci changes

* rename blockchain to blocksync

* Update proto/tendermint/abci/types.proto

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* fix mockery generation script (#9094)

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@thanethomson thanethomson added this to the 2023-Q1 milestone Mar 1, 2023
@mzabaluev
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There are gRPC services defined in these files:

File Service name
abci/types.proto ABCIApplication
rpc/grpc/types.proto BroadcastAPI

Changing the package name will result in changing the gRPC endpoints for these services as used by the generated code.
Do we want to go forward with it as part of this renaming, or should I keep these packages in the tendermint namespace?

@thanethomson
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Changing the package name will result in changing the gRPC endpoints for these services as used by the generated code. Do we want to go forward with it as part of this renaming, or should I keep these packages in the tendermint namespace?

We have no intention of keeping the tendermint namespace for anything Protobuf- or gRPC-related from our v0.38 release onwards. We also intend on implementin 8000 g a full gRPC interface to the node ASAP, as per #81 (@mzabaluev, if you want, this is something you could take on once #94 and #95 are done).

@thanethomson thanethomson added the P:integrator-experience Priority: Improve experience for integrators label Mar 7, 2023
@tac0turtle
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It would be good to talk to users and get a list of what this breaks. From my understanding this could break ibc tendermint clients and potentially apps in cosmos that use these types would need to migrate.

We can only do so much from our end in the sdk.

@mzabaluev
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mzabaluev commented Mar 7, 2023

Pet peeve time: while we are at breaking things, could we rename BroadcastAPI? I mean, it is an API, but no need to state the obvious in the naming that gets emitted in all kinds of code and resource names, and in the annoyingly caps-intensive way (in some hypothetical code generator that converts to snake_case with stupid rules, that might end up as broadcast_a_p_i).

@thanethomson thanethomson added the breaking A breaking change label Mar 7, 2023
@thanethomson
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thanethomson commented Mar 7, 2023

It would be good to talk to users and get a list of what this breaks. From my understanding this could break ibc tendermint clients and potentially apps in cosmos that use these types would need to migrate.

Yeah we're definitely going to try to solicit as much feedback as possible. My recommendation to @mzabaluev has been to do this work in a feature branch (feature/proto-upgrade, which is currently based on the vote extensions feature branch) so we can choose when exactly to incorporate this.

My understanding at present is that this primarily breaks:

  1. Anyone relying on any kind of serialization (e.g. JSON or Protobuf Any fields) that embeds the full path to the Protobuf type.
  2. Anyone importing the generated Go code from github.com/cometbft/cometbft/proto/tendermint (where this would eventually change to github.com/cometbft/cometbft/api after proto: Implement versioning #95).

What other kinds of breakage do folks expect?

Wire-level encoding/decoding should be 100% compatible, except if you've somehow embedded type names in your encoded data.

Pet peeve time: while we are at breaking things, could we rename BroadcastAPI?

It seems to me as though while working on #81 would be the best time to do this, would it not?

@thanethomson
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It would also be interesting to investigate whether it's possible to offer both packages' protos simultaneously.

For instance, could we internally switch to using cometbft package protos and their generated code, while still offering tendermint protos (no longer hooked into our code anywhere) for external consumers, with these tendermint types being wire-level compatible with their cometbft counterparts?

@tac0turtle
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for sdk i thought of a way we can avoid the breakage but allow you to break, i still need to test.

For go the main thing we care about is the option_go_package call because that defines how we import the generated files, but the proto url is what matters for state compatibility, we already have the idea to generate our own protos (this idea was around before the rename). We would keep the same proto urls and rename the option_go_package names to cosmos-sdk imports. That way things stay the same for us but allow you to break for future users

@thanethomson thanethomson removed the rename Renaming our fork label Mar 23, 2023
@thanethomson thanethomson mentioned this issue Mar 23, 2023
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@mzabaluev mzabaluev mentioned this issue Apr 3, 2023
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@thanethomson thanethomson modified the milestones: 2023-Q1, 2023-Q2 Apr 13, 2023
@sergio-mena sergio-mena modified the milestones: 2023-Q2, 2023-Q3 Jul 5, 2023
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Moved to Q3. It is part of v0.39.x release plan tracking issue

@sergio-mena
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After examination with @mzabaluev , we consider all these activities complete. The final feature branch merge into main is tracked in the parent issue. Reason: the feature branch is also being used for versioning.

@github-project-automation github-project-automation bot moved this from Todo to Done in CometBFT 2023 Sep 26, 2023
cometcrafter pushed a commit to graphprotocol/cometbft that referenced this issue Jun 25, 2024
…v0.37.4/pr-92

perf(consensus): Fix some peer messages taking write locks on the cs … (backport cometbft#92)
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