v1.5.0

What's Changed

• simplify construction by @rkdud007 in #114
• Update the simulator and parameters for the simplified construction. by @SoraSuegami in #122
• fix: ci by @rkdud007 in #123
• updated parameters with new simulator by @rkdud007 in #124
• feat: measure loading time during evaluation by @enricobottazzi in #125
• fix: ci build openfhe repo route by @rkdud007 in #126
• fix: rm encoding sigma by @rkdud007 in #127
• feat: secret matrix S by @rkdud007 in #128
• Update the simulator to support secret matrices. by @SoraSuegami in #129
• feat: Introduce ephemeral self-hosted runners for workflows by @ntampakas in #131
• feat: benchmark log stream by @rkdud007 in #132
• Update the simulator to support secret matrices by @SoraSuegami in #133
• fix: Job exits with the wrong RC by @ntampakas in #134
• fix: The job has exceeded the maximum execution time by @ntampakas in #135
• Feat/remove clt by @SoraSuegami in #136
• Benchmark e2e param update [May] by @rkdud007 in #130

New Contributors

• @ntampakas made their first contribution in #131

Full Changelog: v1.0.0...v1.5.0

v1.0.0

Diamond iO Construction Version 1
This major construction follows the initial February version of the paper.
It is compatible with the initial benchmark target construction described in this article.

What's Changed

• Circuit alternative by @SoraSuegami in #3
• Add support for addition and multiplication gate by @enricobottazzi in #2
• feat: polynomial by @rkdud007 in #4
• Feat/update bgg 0228 by @SoraSuegami in #6
• feat: more by @enricobottazzi in #7
• feat: gadget by @rkdud007 in #5
• feat: update trapdoor by @enricobottazzi in #10
• test: proptest by @rkdud007 in #8
• feat: trapdoor to support matrices by @enricobottazzi in #11
• fix: ci by @rkdud007 in #12
• Feat/update bgg 0228 by @SoraSuegami in #9
• chore: clean up polynomial by @rkdud007 in #14
• feat: bgg by @rkdud007 in #18
• Refactor by @enricobottazzi in #20
• Add native PRF by @SoraSuegami in #16
• feat: bgg circuit by @rkdud007 in #22
• feat: boolean gate by @rkdud007 in #23
• Implementation for poly and bgg circuit evaluation of a multiplication between an FHE ciphertext and a single polynomial by @enricobottazzi in #24
• feat: apply tensor optimization by @enricobottazzi in #30
• perf: parallel by @rkdud007 in #27
• chore: nightly, ci split, rust cache by @rkdud007 in #32
• Update a simulator of parameters by @SoraSuegami in #31
• Perf: bitvec! hash sample by @rkdud007 in #38
• Optimization mul_tensor_identity_decompose by @enricobottazzi in #39
• support the parameter d (number of secret polys) by @SoraSuegami in #35
• refact: test feature, for now default by @rkdud007 in #41
• perf: .get_column_matrix_decompose by @rkdud007 in #42
• Refactor obfuscate by @enricobottazzi in #44
• feat: hash sampler parallel +split test by @rkdud007 in #46
• Add compact byte encoding for polynomial by @enricobottazzi in #47
• Replace GetCoefficients with GetCoefficientsBytes by @enricobottazzi in #48
• refact: avoid recursion by @rkdud007 in #51
• feat: add memory_profiler by @enricobottazzi in #52
• feat: reuse public matrix for preimage by @rkdud007 in #57
• Feat/store preimages to disk by @enricobottazzi in #56
• chore: obf clean by @rkdud007 in #54
• test: middle param by @rkdud007 in #59
• Exp/mmap by @SoraSuegami in #45
• perf: circuit evaluation with dfs + chore: rm paralllel feature by @rkdud007 in #64
• exp: remove call circuit by @rkdud007 in #66
• Exp/reimpl trapdoor by @SoraSuegami in #63
• chore: nit, perf by @rkdud007 in #67
• Batching the preimage sampling by @SoraSuegami in #71
• exp: page size align by @rkdud007 in #75
• Exp/larger base by @SoraSuegami in #76
• Fix : rlwe encryption by @enricobottazzi in #78
• feat: memory based matrix, mmap as optional by @rkdud007 in #79
• Fix: circuit by @enricobottazzi in #80
• Feat: optimize ip circuit by @enricobottazzi in #84
• Feat/improve simulator 0409 by @SoraSuegami in #82
• Exp/improve circuit eval by @SoraSuegami in #86
• chore: readme by @rkdud007 in #87
• feat: larger width by @enricobottazzi in #90
• Update README.md by @enricobottazzi in #92
• Add bgm during obfuscation/evaluation by @SoraSuegami in #62
• Add input_width to main.py by @SoraSuegami in #97
• fix: assertion on obfuscation by @enricobottazzi in #95
• feat: sample pubkey per level in eval.rs by @enricobottazzi in #94
• Fix/norm simulator 0418 by @SoraSuegami in #99
• feat: bench ground work with cli, clean obfuscation, evaluation interface by @rkdud007 in #91
• Feat/store load artifacts async by @SoraSuegami in #100
• Simplify simulator by @SoraSuegami in #103
• bench e2e branch by @rkdud007 in #104
• Storing files during obfuscation by @SoraSuegami in #105
• chore: minor update on circuit verification logic by @enricobottazzi in #102
• Fix a bug in compute_obf_size by @SoraSuegami in #107
• more params by @rkdud007 in #106
• feat: await store per each level number by @rkdud007 in #108
• Feat: just in time artifacts loading during evaluation phase by @enricobottazzi in #109
• chore: comments, log by @rkdud007 in #110
• chore: update README.md to include necessary prerequisites by @fmhall in #112
• perf: remove non needed array by @rkdud007 in #113
• Add acknowledgement for Community Privacy Residency (2025) by @SoraSuegami in #116
• ci: add bench by @rkdud007 in #118
• ci fix by @rkdud007 in #119
• ci: benchmark workflow by @rkdud007 in #120

New Contributors

• @fmhall made their first contribution in #112

Full Changelog: https://github.com/MachinaIO/diamond-io/commits/v1.0.0