0fbbfddb (main)
and
97fe88d0 (PR)
+8 -8
+8 -8
[
{
"title": "Agglayer v0.3 goes live – Multichain support",
"url": "https://x.com/Agglayer/status/1937204244559327391",
"date": "2025-06-23T00:00:00Z",
"description": "Agglayer v0.3 Is Live: Lays Groundwork for non-CDK Chains to Securely join Agglayer, starting with Polygon PoS",
"description": "Non-CDK chains can now securely join Agglayer, starting with Polygon PoS.",
"type": "general"
},
{
"title": "Agglayer Vault Bridge is available",
"url": "https://x.com/Agglayer/status/1920489030497489127",
"date": "2025-05-08T00:00:00Z",
"description": "Vault Bridge leverages bridge deposits to provide chains a built-in revenue stream",
"description": "Vault Bridge leverages bridge deposits to provide chains a built-in revenue stream.",
"type": "general"
},
{
"title": "Agglayer CDK goes Multistack",
"url": "https://x.com/Agglayer/status/1920114795333759063",
"date": "2025-05-07T00:00:00Z",
"description": "Agglayer CDK (formerly Polygon CDK) goes multistack to unify Web3: Introducing the CDK OP Stack configuration, with native Agglayer connection",
"description": "Agglayer CDK (formerly Polygon CDK) adds an OP Stack configuration with native Agglayer connection.",
"type": "general"
},
{
"title": "Agglayer v0.2 goes live – Pessimistic Proofs",
"url": "https://www.agglayer.dev/blogs/major-development-upgrade-for-a-multistack-future-pessimistic-proofs-live-on-agglayer-mainnet",
"date": "2025-02-03T00:00:00Z",
"description": "Cross-chain interoperability gets hardened with pessimistic fallback protections, reducing risk in messaging and bridging.",
"description": "Pessimistic fallback protections harden cross-chain messaging and bridging.",
"type": "general"
},
{
"title": "Pessimistic Proof testnet goes live",
"url": "https://x.com/0xPolygon/status/1869867180415730130",
"date": "2024-12-01T00:00:00Z",
"description": "Developers gain hands-on access to simulate cross-chain failover scenarios and test Agglayer’s fallback security model.",
"description": "Developers can simulate cross-chain failover and test Agglayer’s fallback security model.",
"type": "general"
},
{
"title": "AUSD becomes Agglayer’s stablecoin",
"url": "https://x.com/0xPolygon/status/1855975301215658214",
"date": "2024-11-11T00:00:00Z",
"description": "Agora introduces AUSD, a native, fungible stablecoin designed for seamless cross-chain movement.",
"type": "general"
},
{
"title": "AggSummit Bangkok",
"url": "https://x.com/0xPolygon/status/1855846928183181669",
"date": "2024-11-10T00:00:00Z",
"description": "Flagship global ecosystem event highlighting builders, chains, and use cases for an aggregated future.",
"description": "Flagship ecosystem event highlighting builders, chains, and use cases for aggregation.",
"type": "general"
},
{
"title": "Pessimistic Proofs introduced",
"url": "https://www.agglayer.dev/blogs/introducing-the-pessimistic-proof-for-agglayer-zk-security-for-cross-chain-interoperability",
"date": "2024-05-28T00:00:00Z",
"description": "Pessimistic Proofs formally introduced—adding ZK-backed fallback security to cross-chain messaging. SP1 to generate pessimistic proofs for Agglayer.",
"description": "ZK-backed fallback security for cross-chain messaging, with proofs generated by SP1.",
"type": "general"
},
{
"title": "First ever Aggregation Day",
"url": "https://x.com/i/broadcasts/1ZkKzjpmAAaKv",
"date": "2024-02-23T00:00:00Z",
"description": "A new community tradition: ecosystem alignment day featuring cross-chain dev updates, talks, and live demos.",
"description": "Ecosystem alignment day with cross-chain dev updates, talks, and live demos.",
"type": "general"
},
{
"title": "Agglayer v0.1 goes live",
"url": "https://x.com/0xPolygon/status/1763582539837370787",
"date": "2024-03-01T00:00:00Z",
"description": "Launch of the Unified Bridge. The first phase of aggregation begins.",
"type": "general"
},
{
"title": "Aggregated Thesis published",
"url": "https://www.agglayer.dev/blogs/aggregated-blockchains-a-new-thesis",
"date": "2024-01-24T00:00:00Z",
"description": "Agglayer is introduced as a global settlement layer to bring crosschain unity to all blockchains.",
"type": "general"
}
]
+2 -2
+2 -2
[
{
"title": "ApeChain switches from DAC to Arbitrum One calldata",
"title": "ApeChain switches from DAC to Arbitrum calldata",
"url": "https://arbiscan.io/tx/0xd28af3043834f4f3cce0675747078d53142435b3feb27697a932110105da3f28",
"date": "2026-07-01T00:00:00Z",
"description": "ApeChain stops posting data via the AnyTrust DAC and starts posting batches directly to Arbitrum One as calldata.",
"description": "ApeChain stops using the AnyTrust DAC and posts batches to Arbitrum One as calldata.",
"type": "general"
},
{
"title": "Mainnet Launch",
"url": "https://x.com/apecoin/status/1847731593437155673",
"date": "2024-10-19T00:00:00Z",
"description": "ApeChain launches its Mainnet.",
"type": "general"
}
]
+1 -1
+1 -1
[
{
"title": "Arbitrum Orbit launch",
"url": "https://arbitrumfoundation.medium.com/arbitrum-the-next-phase-of-decentralization-e7f8b37b5226",
"date": "2023-03-16T00:00:00.00Z",
"description": "Arbitrum Foundation announces the launch of the Arbitrum Orbit stack.",
"type": "general"
},
{
"title": "Timeboost launch",
"url": "https://x.com/arbitrum/status/1912945720237367449",
"date": "2025-04-17T00:00:00.00Z",
"description": "Arbitrum launches Timeboost - a new transaction ordering policy for Arbitrum chains",
"description": "Arbitrum launches Timeboost - a new transaction ordering policy for Arbitrum chains.",
"type": "general"
}
]
+2 -2
+2 -2
[
{
"title": "[Disclosed vulnerability] Barretenberg bug critical for Noir",
"title": "Barretenberg bug critical for Noir",
"url": "https://aztec.network/blog/critical-vulnerability-in-alpha-v4",
"date": "2026-03-27T00:00:00Z",
"description": "Aztec discloses a Barretenberg bug rated critical for Noir, fixed in v5.0.0-nightly.20260324.",
"type": "incident"
},
{
"title": "[Disclosed vulnerability] UltraHonk native verifier accepts invalid recursive proofs",
"title": "Native verifier accepts invalid recursive proofs",
"url": "https://github.com/AztecProtocol/aztec-packages/security/advisories/GHSA-2hc8-mq24-76v2",
"date": "2026-10-08T00:00:00Z",
"description": "The native verifier can skip the deferred pairing check of recursive proofs. Fixed in 5.2.1.",
"type": "incident"
}
]
+2 -2
+2 -2
[
{
"title": "Blob throughput increase",
"url": "https://eips.ethereum.org/EIPS/eip-7691",
"date": "2025-05-07T00:00:00Z",
"description": "Pectra hardfork increases blob limits: target from 3 to 6 blobs and max from 6 to 9 blobs.",
"type": "general"
},
{
"title": "BPO1 blob throughput increase",
"url": "https://blog.ethereum.org/2025/11/06/fusaka-mainnet-announcement",
"date": "2025-12-09T00:00:00Z",
"description": "First Blob Parameter Only fork after Fusaka increases blob limits: target from 6 to 10 blobs and max from 9 to 15 blobs.",
"description": "First Blob Parameter Only fork after Fusaka: blob target from 6 to 10, max from 9 to 15.",
"type": "general"
},
{
"title": "BPO2 blob throughput increase",
"url": "https://github.com/ethereum/pm/issues/1772",
"date": "2026-01-07T00:00:00Z",
"description": "Second Blob Parameter Only fork increases blob limits: target from 10 to 14 blobs and max from 15 to 21 blobs.",
"description": "Second Blob Parameter Only fork: blob target from 10 to 14, max from 15 to 21.",
"type": "general"
}
]
+1 -1
+1 -1
[
{
"title": "INTMAX mainnet officially launched",
"url": "https://www.linkedin.com/posts/intmax_june-26-2025-marked-a-turning-point-activity-7346176278313476097-8bUL/",
"date": "2025-06-26T00:00:00Z",
"description": "After a testnet launch in December 2024, INTMAX publicly launches its mainnet.",
"type": "general"
},
{
"title": "INTMAX operation paused",
"url": "https://x.com/intmaxIO/status/2020160706893553808",
"date": "2026-02-07T00:00:00Z",
"description": "Due to technical problems with ZK proving system, INTMAX L2 operation was paused and users were encouraged to withdraw deposited tokens.",
"description": "INTMAX L2 paused over ZK proving system problems. Users were asked to withdraw their tokens.",
"type": "incident"
}
]
+1 -1
+1 -1
[
{
"title": "Molten integrates Espresso sequencer",
"url": "https://x.com/EspressoSys/status/1929531777686630866",
"date": "2025-01-30T00:00:00.00Z",
"description": "Molten adds the Espresso TEE sequencer to their Celestia DA with Blobstream.",
"type": "general"
},
{
"title": "Mainnet Launch",
"url": "https://x.com/MoltenL3/status/1774485708742205545",
"date": "2024-03-31T00:00:00Z",
"description": "Molten launches its Mainnet.",
"type": "general"
},
{
"title": "Molten starts using Blobstream",
"url": "https://arbiscan.io/tx/0x9a8ae683e857b80a843f7f071b0f831ac8162c6ac2c09fd9a8a514809d80c7af",
"date": "2024-11-13T00:00:00Z",
"description": "Upgraded ChallengeManager contract to the version that uses Celestia with Blobstream bridge",
"description": "Upgraded ChallengeManager contract to the version that uses Celestia with Blobstream bridge.",
"type": "general"
}
]
+1 -1
+1 -1
[
{
"title": "[Disclosed vulnerability] Plonky3 final polynomial degree check vulnerability",
"title": "Plonky3 final polynomial degree check bug",
"url": "https://forum.scroll.io/t/security-council-report-scroll-mainnet-emergency-upgrade-on-2025-05-26/810",
"date": "2025-05-26T00:00:00Z",
"description": "Fix of a bug in OpenVM that was analogous to an identified vulnerability in Plonky3 library.",
"type": "incident"
}
]
+5 -5
+5 -5
[
{
"title": "[Disclosed vulnerability] rv32im circuit soundness vulnerability",
"title": "rv32im circuit soundness vulnerability",
"url": "https://x.com/RiscZero/status/1935404812146725042",
"date": "2025-06-18T00:00:00Z",
"description": "Release of risc0-zkVM 2.1.0 with a fix of a missing constraint in rv32im circuit that affected any 3-register RISC-V instruction.",
"description": "risc0-zkVM 2.1.0 fixes a missing rv32im constraint that affected any 3-register RISC-V instruction.",
"type": "incident"
},
{
"title": "[Disclosed vulnerability] Underconstrained division vulnerability",
"title": "Underconstrained division vulnerability",
"url": "https://x.com/RiscZero/status/1952503598056882225",
"date": "2025-08-05T00:00:00Z",
"description": "Release of risc0-zkVM 2.2.0 with a fix of a signed integer division soundness vulnerability.",
"type": "incident"
},
{
"title": "[Disclosed vulnerability] Critical malicious host vulnerability",
"title": "Critical malicious host vulnerability",
"url": "https://x.com/RiscZero/status/1973490104883990791",
"date": "2025-10-02T00:00:00Z",
"description": "Release of risc0-zkvm versions 2.3.2 and 3.0.3 with a fix of critical vulnerability where a malicious host can write to an arbitrary memory location in the guest.",
"description": "risc0-zkvm 2.3.2 and 3.0.3 fix a bug letting a malicious host write anywhere in guest memory.",
"type": "incident"
}
]
+2 -2
+2 -2
[
{
"title": "[Disclosed vulnerability] Plonky3 FRI size check vulnerability",
"title": "Plonky3 FRI size check vulnerability",
"url": "https://x.com/SuccinctLabs/status/1905818676848406801",
"date": "2025-03-28T00:00:00Z",
"description": "Fix of a Plonky3 library soundness issue that affected the security of SP1 zkVM.",
"type": "incident"
},
{
"title": "[Disclosed vulnerability] Plonky3 final polynomial degree check vulnerability",
"title": "Plonky3 final polynomial degree check bug",
"url": "https://x.com/SuccinctLabs/status/1929773028034204121",
"date": "2025-06-03T00:00:00Z",
"description": "Release of SP1 V5.0.0 with a fix of a Plonky3 library issue that affected the security of SP1 zkVM.",
"type": "incident"
}
]
+1 -1
+1 -1
[
{
"title": "Mainnet Launch",
"url": "https://x.com/WINRProtocol/status/1867223130684735514",
"date": "2024-12-16T00:00:00Z",
"description": "WINR launches its Mainnet.",
"type": "general"
},
{
"title": "WINR starts using Blobstream",
"url": "https://arbiscan.io/tx/0xe3dc71cb07fe7af204af6862884be9162b11cc7455660ff2be9562a12afd604c",
"date": "2025-05-12T00:00:00Z",
"description": "Upgraded ChallengeManager contract to the version that uses Celestia with Blobstream bridge",
"description": "Upgraded ChallengeManager contract to the version that uses Celestia with Blobstream bridge.",
"type": "general"
},
{
"title": "WINR stops using Celestia",
"url": "https://arbiscan.io/tx/0xb5f69f2cfceafaafb8533d67b2eac01fff5794336ead963815dca88b8f137b53",
"date": "2025-11-18T00:00:00Z",
"description": "WINR stops using Celestia and switches to ArbOS v32 with a DAC for data availability.",
"type": "general"
}
]
+7 -7
+7 -7
[
{
"title": "NU5 activates the Orchard shielded pool",
"url": "https://zips.z.cash/zip-0252",
"date": "2022-05-31T17:50:05Z",
"description": "Mainnet block 1687104 activates NU5, adding the Orchard shielded protocol with Halo 2 proofs alongside the Groth16-based Sapling pool.",
"date": "2022-05-31T00:00:00Z",
"description": "Block 1687104 activates NU5: the Halo 2 based Orchard pool joins the Groth16-based Sapling pool.",
"type": "general"
},
{
"title": "[Disclosed vulnerability] Orchard Action circuit soundness bug",
"title": "Orchard Action circuit soundness bug",
"url": "https://github.com/zcash/zcash/security/advisories/GHSA-ghc3-g8w4-whf9",
"date": "2026-06-03T04:03:00Z",
"description": "A missing copy constraint in the halo2_gadgets variable-base scalar multiplication left the Orchard Action circuit under-constrained, allowing counterfeiting inside the pool. Orchard was disabled by an emergency soft fork at block 3363426 (2026-06-02) and re-enabled with a fixed circuit at NU6.2, block 3364600.",
"date": "2026-06-03T00:00:00Z",
"description": "An under-constrained Orchard Action circuit allowed counterfeiting inside the pool. Fixed in NU6.2.",
"type": "incident"
},
{
"title": "NU6.3 creates the Ironwood pool",
"url": "https://zips.z.cash/zip-0258",
"date": "2026-07-28T14:07:23Z",
"description": "Mainnet block 3428143 activates NU6.3, which opens the Ironwood pool with quantum-recoverable notes (ZIP 2005) and restricts the legacy Orchard pool to same-address transfers. Both pools use the Orchard Action circuit.",
"date": "2026-07-28T00:00:00Z",
"description": "Block 3428143 activates NU6.3, opening the Ironwood pool with quantum-recoverable notes (ZIP 2005).",
"type": "general"
}
]