tendermint/docs/architecture
yutianwu 60437953ac [R4R] libs/log: add year to log format (#2707)
* add year to log format

* update documentation
2018-10-30 11:46:55 -04:00
..
img added initial trust metric design doc and code 2017-11-14 18:26:06 -05:00
README.md adr: update readme 2018-06-23 09:29:46 -04:00
adr-001-logging.md [R4R] libs/log: add year to log format (#2707) 2018-10-30 11:46:55 -04:00
adr-002-event-subscription.md lint markdown docs using a stop-words and write-good linters (#2195) 2018-08-27 11:33:46 +04:00
adr-003-abci-app-rpc.md docs: update and clean up adr 2017-09-15 19:31:37 -04:00
adr-004-historical-validators.md lint markdown docs using a stop-words and write-good linters (#2195) 2018-08-27 11:33:46 +04:00
adr-005-consensus-params.md lint markdown docs using a stop-words and write-good linters (#2195) 2018-08-27 11:33:46 +04:00
adr-006-trust-metric.md lint markdown docs using a stop-words and write-good linters (#2195) 2018-08-27 11:33:46 +04:00
adr-007-trust-metric-usage.md lint markdown docs using a stop-words and write-good linters (#2195) 2018-08-27 11:33:46 +04:00
adr-008-priv-validator.md lint markdown docs using a stop-words and write-good linters (#2195) 2018-08-27 11:33:46 +04:00
adr-009-ABCI-design.md lint markdown docs using a stop-words and write-good linters (#2195) 2018-08-27 11:33:46 +04:00
adr-010-crypto-changes.md lint markdown docs using a stop-words and write-good linters (#2195) 2018-08-27 11:33:46 +04:00
adr-011-monitoring.md lint markdown docs using a stop-words and write-good linters (#2195) 2018-08-27 11:33:46 +04:00
adr-012-peer-transport.md lint markdown docs using a stop-words and write-good linters (#2195) 2018-08-27 11:33:46 +04:00
adr-013-symmetric-crypto.md lint markdown docs using a stop-words and write-good linters (#2195) 2018-08-27 11:33:46 +04:00
adr-014-secp-malleability.md crypto/secp256k1: Fix signature malleability, adopt more efficient en… (#2239) 2018-08-28 09:32:54 +04:00
adr-015-crypto-encoding.md crypto/secp256k1: Fix signature malleability, adopt more efficient en… (#2239) 2018-08-28 09:32:54 +04:00
adr-016-protocol-versions.md adr-016: update int64->uint64; add version to ConsensusParams (#2667) 2018-10-18 17:32:53 -04:00
adr-017-chain-versions.md lint markdown docs using a stop-words and write-good linters (#2195) 2018-08-27 11:33:46 +04:00
adr-018-ABCI-Validators.md update ADR 2018-08-16 13:19:13 -04:00
adr-019-multisigs.md lint markdown docs using a stop-words and write-good linters (#2195) 2018-08-27 11:33:46 +04:00
adr-020-block-size.md update arch doc 2018-08-31 16:10:41 +04:00
adr-021-abci-events.md adr-021: note about tag spacers (#2362) 2018-09-19 18:56:23 -04:00
adr-022-abci-errors.md [ADR] ABCI errors and events (#2314) 2018-09-09 14:04:01 -04:00
adr-023-ABCI-propose-tx.md [ADR] ABCI errors and events (#2314) 2018-09-09 14:04:01 -04:00
adr-024-sign-bytes.md [ADR][DRAFT] 024: SignBytes and validator types in privval (#2445) 2018-10-04 20:28:27 -04:00
adr-025-commit.md Add ADR for Commit changes (#2374) 2018-10-04 17:54:45 -04:00
adr-026-general-merkle-proof.md add adr (#2553) 2018-10-05 23:44:53 -04:00
adr-029-check-tx-consensus.md adr-029: update CheckBlock 2018-10-04 20:11:21 -04:00
adr-030-consensus-refactor.md consensus: Add ADR for first stage consensus refactor (#2462) 2018-10-04 20:35:35 -04:00
adr-template.md lint markdown docs using a stop-words and write-good linters (#2195) 2018-08-27 11:33:46 +04:00

README.md

Architecture Decision Records (ADR)

This is a location to record all high-level architecture decisions in the tendermint project.

You can read more about the ADR concept in this blog post.

An ADR should provide:

  • Context on the relevant goals and the current state
  • Proposed changes to achieve the goals
  • Summary of pros and cons
  • References
  • Changelog

Note the distinction between an ADR and a spec. The ADR provides the context, intuition, reasoning, and justification for a change in architecture, or for the architecture of something new. The spec is much more compressed and streamlined summary of everything as it stands today.

If recorded decisions turned out to be lacking, convene a discussion, record the new decisions here, and then modify the code to match.

Note the context/background should be written in the present tense.