v0.15.0

What's Changed

• chore: improves documentation by @staheri14 in #96
• chore!: remove unused API functions Sha256Namespace8FlaggedLeaf and Sha256Namespace8FlaggedInner from the hasher by @staheri14 in #103
• feat: implement nmt methods Min/MaxNamespace by @rootulp in #105
• chore: add golangci-lint config by @rootulp in #107
• chore: NMT specifications by @staheri14 in #101
• feat: verify the range of the namespace IDs of the children in the HashNode by @staheri14 in #102
• feat: implements input validation functions for HashNode and HashLeaf to prevent panics by @staheri14 in #113
• chore: fixes the description of the index of leafHash in the absence proof by @staheri14 in #114
• chore: fixes the description of absence index in the calculateAbsenceIndex by @staheri14 in #119
• feat: check the namespace ID range of the leafHash in an absence proof to ensure soundness by @staheri14 in #116
• chore: splits the nmt spec into two files and moves them into separate directories by @staheri14 in #120
• chore: enable markdownlint by @rootulp in #124
• chore: removes the usage of the merkletree package by @staheri14 in #126
• chore: upgrade to Go 1.19 by @rootulp in #135
• Reworded explanation of calculating namespace when IgnoreMaxNamespace is set by @ivan-gavran in #134
• Add NOTICE file by @MSevey in #127
• test: remove duplicate test case by @rootulp in #150
• feat!: updates the HashNode and HashLeaf methods to return error instead of panic and refactors the code by @staheri14 in #136
• chore: delay initialization by @rootulp in #152
• fix: ProveNamespace godoc by @rootulp in #167
• test: fix TestNamespacedMerkleTree_calculateAbsenceIndex_Panic by @rootulp in #169

New Contributors

• @ivan-gavran made their first contribution in #134
• @MSevey made their first contribution in #127

Full Changelog: v0.14.0...v0.15.0

v0.14.0

What's Changed

• chore: fixes the HashLeaf description by @staheri14 in #92
• fix: use baseHasher.Size for sha256Len instead of n.Size by @distractedm1nd in #93

New Contributors

• @staheri14 made their first contribution in #92

Full Changelog: v0.13.0...v0.14.0

v0.13.0

What's Changed

• feat!: implementing hash.Hash interface by @distractedm1nd in #91

New Contributors

• @distractedm1nd made their first contribution in #91

Full Changelog: v0.12.0...v0.13.0

v0.12.0

What's Changed

• prune: speed up using 1<<N instead of math.Pow(2, N) by @odeke-em in #76
• prune, subdivide: check bounds and use bits.Len instead of math.Log2 to determine bits for width by @odeke-em in #78
• docs: improve namespace doc by @rootulp in #81
• Simplify GetSubrootPaths by @elias-orijtech in #80
• nmt: sanity check addition results to avoid overflows by @odeke-em in #79
• chore: add overflow test by @rootulp in #83
• chore: misc updates by @rahulghangas in #89
• Bug fix: reject forged proofs of absence. Fixes (#86) by @preston-evans98 in #90

New Contributors

• @odeke-em made their first contribution in #76
• @elias-orijtech made their first contribution in #80
• @preston-evans98 made their first contribution in #90

Full Changelog: v0.11.0...v0.12.0

v0.11.0

What's Changed

• Update to Go 1.18 by @rootulp in #62
• Add Apache License 2.0 by @rootulp in #64
• Update example in README by @rahulghangas in #65
• Remove dependency on nebulous in verification by @rahulghangas in #67
• Fix import usage by @rahulghangas in #69
• Remove dependency on nebulous in proof generation by @rahulghangas in #68

New Contributors

• @rootulp made their first contribution in #62
• @rahulghangas made their first contribution in #65

Full Changelog: v0.10.0...v0.11.0

v0.10.0

What's Changed

• Verify inclusion proofs with multiple leaves by @evan-forbes in #58

Full Changelog: v0.9.0...v0.10.0

v0.9.0

What's Changed

• Create CHANGELOG.md, CHANGELOG-PENDING.md, and corresponding GH action by @jbowen93 in #53
• Remove changelog checker in favor of automatic on release. by @adlerjohn in #54
• Extend API to allow arbitrary leaf ranges to be proven. by @liamsi in #57

New Contributors

• @jbowen93 made their first contribution in #53
• @adlerjohn made their first contribution in #54

Full Changelog: v0.8.0...v0.9.0

v0.8.0

What's Changed

• Subrootpaths by @mattdf in #49
• nmt.go: export Min/MaxNamespace functions so we can use them in celestia-node by @renaynay in #51

New Contributors

• @mattdf made their first contribution in #49

Full Changelog: v0.7.0...v0.8.0

v0.7.0

What's Changed

• Rebrand to celestiaorg by @evan-forbes in #42
• update to the latest merkletree commit by @evan-forbes in #43
• fix diagram by @liamsi in #44
• Reuse hash by @liamsi in #40
• Adhere to specs and hash the nid in leaf by @liamsi in #47
• Remove interval digests in favor of []byte by @evan-forbes in #48

Full Changelog: v0.5.0...v0.7.0

v0.6.0

What's Changed

• Rebrand to celestiaorg by @evan-forbes in #42

Full Changelog: v0.5.0...v0.6.0