{"cip_id":"0117","title":"Logical Synchronizers","status":"Approved","counts":{"sibling_cips":0,"forum_posts":0,"forum_topics":0,"mailing_messages":19,"mailing_threads":3,"github_items":5,"blog_posts":15,"youtube_videos":0,"total":39},"sibling_cips":[],"forum_posts":[],"forum_topics":[],"mailing_messages":[{"id":"cip-announce-88","thread_id":"119661131","thread_title":"CIP-0117: Logical Synchronizers","group_slug":"cip-announce","author":"Amanda Martin","sent_at":"2026-06-05T12:29:05.000Z","url":"https://lists.sync.global/g/cip-announce/message/88","subject":"CIP-0117: Logical Synchronizers","snippet":"… llo, Canton Improvement Proposal has been approved by a vote of the Super Validator Node Operators: CIP-0117: Logical Synchronizers The vote reached a passing quorum on 2026-06-05 with the following tally: 9  …","cip_id_match":true},{"id":"cip-vote-729","thread_id":"119632537","thread_title":"CIP-0117: Logical Synchronizers","group_slug":"cip-vote","author":"Yiannis Varelas","sent_at":"2026-06-05T09:15:00.000Z","url":"https://lists.sync.global/g/cip-vote/message/729","subject":"CIP-0117: Logical Synchronizers","snippet":"Five North in favor toggle quoted message Show quoted text","cip_id_match":true},{"id":"cip-vote-728","thread_id":"119632537","thread_title":"CIP-0117: Logical Synchronizers","group_slug":"cip-vote","author":"Veronica Augustsson","sent_at":"2026-06-05T09:01:00.000Z","url":"https://lists.sync.global/g/cip-vote/message/728","subject":"CIP-0117: Logical Synchronizers","snippet":"… lists.sync.global Skickat: Thursday, 04 June 2026 10:30:16 Till: cip-vote@... Ämne: Re: [cip-votes] CIP-0117: Logical Synchronizers SBI votes in favor. On Thu, Jun 4, 2026 at 2:12 AM Amanda Martin via lists.s …","cip_id_match":true},{"id":"cip-vote-727","thread_id":"119632537","thread_title":"CIP-0117: Logical Synchronizers","group_slug":"cip-vote","author":"Aman Goyal","sent_at":"2026-06-04T08:30:00.000Z","url":"https://lists.sync.global/g/cip-vote/message/727","subject":"CIP-0117: Logical Synchronizers","snippet":"SBI votes in favor. toggle quoted message Show quoted text","cip_id_match":true},{"id":"cip-vote-726","thread_id":"119632537","thread_title":"CIP-0117: Logical Synchronizers","group_slug":"cip-vote","author":"Justin Peterson","sent_at":"2026-06-03T20:24:00.000Z","url":"https://lists.sync.global/g/cip-vote/message/726","subject":"CIP-0117: Logical Synchronizers","snippet":"Tradeweb votes in favor. toggle quoted message Show quoted text","cip_id_match":true},{"id":"cip-vote-725","thread_id":"119632537","thread_title":"CIP-0117: Logical Synchronizers","group_slug":"cip-vote","author":"Chris Matturri","sent_at":"2026-06-03T19:54:00.000Z","url":"https://lists.sync.global/g/cip-vote/message/725","subject":"CIP-0117: Logical Synchronizers","snippet":"Proof Group is in favor Chris Matturri ​​​​ chris@... ProofGroup.xyz toggle quoted message Show quoted text","cip_id_match":true},{"id":"cip-vote-724","thread_id":"119632537","thread_title":"CIP-0117: Logical Synchronizers","group_slug":"cip-vote","author":"James Lang","sent_at":"2026-06-03T19:52:00.000Z","url":"https://lists.sync.global/g/cip-vote/message/724","subject":"CIP-0117: Logical Synchronizers","snippet":"Liberty City Ventures votes in favor. toggle quoted message Show quoted text","cip_id_match":true},{"id":"cip-vote-723","thread_id":"119632537","thread_title":"CIP-0117: Logical Synchronizers","group_slug":"cip-vote","author":"Luca Toscani","sent_at":"2026-06-03T18:32:00.000Z","url":"https://lists.sync.global/g/cip-vote/message/723","subject":"CIP-0117: Logical Synchronizers","snippet":"… sts.sync.global Date: Wednesday, June 3, 2026 at 10:19 AM To: cip-vote@... Subject: Re: [cip-votes] CIP-0117: Logical Synchronizers MPCH is in favor Get Outlook for Mac From: cip-vote@... on behalf of Amanda  …","cip_id_match":true},{"id":"cip-vote-722","thread_id":"119632537","thread_title":"CIP-0117: Logical Synchronizers","group_slug":"cip-vote","author":"Kinga Bosse","sent_at":"2026-06-03T17:19:00.000Z","url":"https://lists.sync.global/g/cip-vote/message/722","subject":"CIP-0117: Logical Synchronizers","snippet":"… ia lists.sync.global Date: Wednesday, June 3, 2026 at 1:12 PM To: cip-vote@... Subject: [cip-votes] CIP-0117: Logical Synchronizers Hello Super Validator Node Owners, Please find ready for vote: CIP-0117: Log …","cip_id_match":true},{"id":"cip-vote-721","thread_id":"119632537","thread_title":"CIP-0117: Logical Synchronizers","group_slug":"cip-vote","author":"Amanda Martin","sent_at":"2026-06-03T17:12:00.000Z","url":"https://lists.sync.global/g/cip-vote/message/721","subject":"CIP-0117: Logical Synchronizers","snippet":"Hello Super Validator Node Owners, Please find ready for vote: CIP-0117: Logical Synchronizers The CIP text as merged in GitHub at the Proposed state ba77db7bfa6eff593f02f …","cip_id_match":true},{"id":"767","thread_id":"119186980","thread_title":"CIP-0117 Logical Synchronizers and LSUs","group_slug":"cip-discuss","author":"Wayne Collier","sent_at":"2026-05-21T22:00:00.000Z","url":"https://lists.sync.global/g/cip-discuss/message/767","subject":"CIP-0117: Logical Synchronizers - Wayne Collier, Moritz Kiefer, Rafael Guglielmetti","snippet":"Finalizing the date for the MainNet Logical Synchronizer Upgrade: The topic of whether to hold the upcoming MainNet Logical Synchronizer Upgrade (LSU) during weekday or weekend hours will be discussed","cip_id_match":true},{"id":"766","thread_id":"119186980","thread_title":"CIP-0117 Logical Synchronizers and LSUs","group_slug":"cip-discuss","author":"Wayne Collier","sent_at":"2026-05-21T12:17:00.000Z","url":"https://lists.sync.global/g/cip-discuss/message/766","subject":"CIP-0117: Logical Synchronizers - Wayne Collier, Moritz Kiefer, Rafael Guglielmetti","snippet":"The Splice team has found an error in the Logical Synchronizer Upgrade (LSU) process in Splice 0.6.4. This will require a one-week delay in the LSU rollout on DevNet and TestNet: DevNet practice LSU r","cip_id_match":true},{"id":"765","thread_id":"119186980","thread_title":"CIP-0117 Logical Synchronizers and LSUs","group_slug":"cip-discuss","author":"Bernhard Elsner","sent_at":"2026-05-20T09:00:00.000Z","url":"https://lists.sync.global/g/cip-discuss/message/765","subject":"CIP-0117: Logical Synchronizers - Wayne Collier, Moritz Kiefer, Rafael Guglielmetti","snippet":"Hi Aman and Kinga, Thank you for your feedback. I want to be clear that we are recommending that while Wayne's message was about this particular LSU, our recommendation is to generally move MainNet pr","cip_id_match":true},{"id":"764","thread_id":"119186980","thread_title":"CIP-0117 Logical Synchronizers and LSUs","group_slug":"cip-discuss","author":"Kinga Bosse","sent_at":"2026-05-19T11:38:00.000Z","url":"https://lists.sync.global/g/cip-discuss/message/764","subject":"CIP-0117: Logical Synchronizers - Wayne Collier, Moritz Kiefer, Rafael Guglielmetti","snippet":"Hello All, Our tech team reviewed the timing for LSU migrations and had a few observations below that may be worth considering. Weekday upgrades provide a stronger validation signal because the networ","cip_id_match":true},{"id":"763","thread_id":"119186980","thread_title":"CIP-0117 Logical Synchronizers and LSUs","group_slug":"cip-discuss","author":"Aman Goyal","sent_at":"2026-05-19T08:36:00.000Z","url":"https://lists.sync.global/g/cip-discuss/message/763","subject":"CIP-0117: Logical Synchronizers - Wayne Collier, Moritz Kiefer, Rafael Guglielmetti","snippet":"Hi, I propose we reconsider scheduling the upcoming logical synchronizer upgrade (LSU) over the weekend. While I understand the desire to minimize weekday impact, moving forward with a weekend mainten","cip_id_match":true},{"id":"762","thread_id":"119186980","thread_title":"CIP-0117 Logical Synchronizers and LSUs","group_slug":"cip-discuss","author":"Wayne Collier","sent_at":"2026-05-18T16:41:00.000Z","url":"https://lists.sync.global/g/cip-discuss/message/762","subject":"CIP-0117: Logical Synchronizers - Wayne Collier, Moritz Kiefer, Rafael Guglielmetti","snippet":"After internal discussions at Digital Asset, and a recommendation from Justin Peterson at Tradeweb, I'd like to propose moving the Logical Synchronizer Upgrade on MainNet from Wednesday June 17th to S","cip_id_match":true},{"id":"736","thread_id":"119186980","thread_title":"CIP-0117 Logical Synchronizers and LSUs","group_slug":"cip-discuss","author":"Wayne Collier","sent_at":"2026-05-12T14:00:00.000Z","url":"https://lists.sync.global/g/cip-discuss/message/736","subject":"CIP-0117: Logical Synchronizers - Wayne Collier, Moritz Kiefer, Rafael Guglielmetti","snippet":"Thanks for the catch; I've corrected the dates and times in the body of the original message, and resent the message to the email list.","cip_id_match":true},{"id":"735","thread_id":"119186980","thread_title":"CIP-0117 Logical Synchronizers and LSUs","group_slug":"cip-discuss","author":"Kinga Bosse","sent_at":"2026-05-12T11:16:00.000Z","url":"https://lists.sync.global/g/cip-discuss/message/735","subject":"CIP-0117: Logical Synchronizers - Wayne Collier, Moritz Kiefer, Rafael Guglielmetti","snippet":"Hello all. MPCH is happy to endorse the CIP One minor issue below that the team spotted is the practice date being on May 27 but the rest of the dates refer to May 19. Could you please confirm that th","cip_id_match":true},{"id":"728","thread_id":"119186980","thread_title":"CIP-0117 Logical Synchronizers and LSUs","group_slug":"cip-discuss","author":"Wayne Collier","sent_at":"2026-05-06T20:51:00.000Z","url":"https://lists.sync.global/g/cip-discuss/message/728","subject":"CIP-0117: Logical Synchronizers - Wayne Collier, Moritz Kiefer, Rafael Guglielmetti","snippet":"… grades. Logical Synchronizers are now supported in Splice 0.6.2; this CIP proposes formal adoption. CIP-0117: Logical Synchronizers - Wayne Collier, Moritz Kiefer, Rafael Guglielmetti Field Value CIP CIP-TBD  …","cip_id_match":true}],"mailing_threads":[{"id":"119661131","title":"CIP-0117: Logical Synchronizers","group_slug":"cip-announce","message_count":1,"last_post_at":"2026-06-05T12:29:00.000Z","url":"https://lists.sync.global/g/cip-announce/topic/cip_0117_logical/119661131"},{"id":"119632537","title":"CIP-0117: Logical Synchronizers","group_slug":"cip-vote","message_count":9,"last_post_at":"2026-06-05T09:15:00.000Z","url":"https://lists.sync.global/g/cip-vote/topic/cip_0117_logical/119632537"},{"id":"119186980","title":"CIP-0117 Logical Synchronizers and LSUs","group_slug":"cip-discuss","message_count":9,"last_post_at":"2026-05-21T22:00:00.000Z","url":"https://lists.sync.global/g/cip-discuss/topic/cip_tbd_logical_synchronizers/119186980"}],"github_items":[{"id":"canton-network/cf-docs#835","type":"pr","repo":"canton-network/cf-docs","number":835,"title":"Fix inaccuracies identified in documentation review pass","state":"closed","author":"8bitpal","created_at":"2026-06-19T18:36:39Z","url":"https://github.com/canton-network/cf-docs/pull/835","snippet":"… nizer-foundation/cips` links with the canonical `canton-foundation/cips`. Added CIP-0107, CIP-0112, CIP-0117 (Standards Track); CIP-0105, CIP-0114, CIP-0116, CIP-0119 (Tokenomics); CIP-0111 (Process). Correct …"},{"id":"canton-foundation/cips#224","type":"pr","repo":"canton-foundation/cips","number":224,"title":"CIP-0117 Approval","state":"closed","author":"pedrodneves","created_at":"2026-06-05T12:04:14Z","url":"https://github.com/canton-foundation/cips/pull/224","snippet":""},{"id":"canton-foundation/cips#222","type":"pr","repo":"canton-foundation/cips","number":222,"title":"Update cip-0117.md","state":"closed","author":"hythloda","created_at":"2026-06-03T17:10:28Z","url":"https://github.com/canton-foundation/cips/pull/222","snippet":""},{"id":"canton-foundation/cips#220","type":"pr","repo":"canton-foundation/cips","number":220,"title":"CIP-0117 Logical Synchronizers ","state":"closed","author":"waynecollier-da","created_at":"2026-06-03T16:59:27Z","url":"https://github.com/canton-foundation/cips/pull/220","snippet":""},{"id":"canton-foundation/cips#208","type":"pr","repo":"canton-foundation/cips","number":208,"title":"CIP-0117: Logical Synchronizers and Logical Synchronizer-Enabled Upgrades (LSUs)","state":"closed","author":"waynecollier-da","created_at":"2026-05-13T21:18:09Z","url":"https://github.com/canton-foundation/cips/pull/208","snippet":""}],"blog_posts":[{"id":"www-canton-network-blog-logical-synchronizer-upgrades","title":"Canton Network goes live with Logical Synchronizer Upgrades","excerpt":"Canton Network goes live with Logical Synchronizer Upgrades (LSUs), enabling seamless, zero-downtime protocol enhancements for onchain financial markets.","published_at":"2026-06-29T12:00:03.000Z","url":"https://www.canton.network/blog/logical-synchronizer-upgrades","tags":"blog","source_label":"blog"},{"id":"cantonnews-partylayer-integrates-walletconnect-to-expand-canton-wallet-connectivity","title":"PartyLayer Integrates WalletConnect to Expand Canton Wallet Connectivity","excerpt":"PartyLayer has integrated WalletConnect into its open-source wallet connectivity and developer experience layer for Canton dApps, giving developers an additional connection path alongside its existing multi-wallet support, CIP-0103-aligned interface, React tooling, and registry-based wallet discovery.","published_at":"2026-06-09T11:07:02.638+00:00","url":"https://cantonnews.org/partylayer-integrates-walletconnect-to-expand-canton-wallet-connectivity","tags":"third-party,aggregator","source_label":"aggregator"},{"id":"cantonnews-noves-launches-public-data-studio-for-canton-network","title":"Noves Launches Public Data Studio for Canton Network","excerpt":"Noves has launched a public Data Studio for Canton Network, providing unified visibility into network activity, app economics, compliance data, and validator flows.","published_at":"2026-06-05T20:51:10.814+00:00","url":"https://cantonnews.org/noves-launches-public-data-studio-for-canton-network","tags":"third-party,aggregator","source_label":"aggregator"},{"id":"cantonnews-certora-wins-canton-foundation-grant-for-daml-analysis-tooling","title":"Certora Wins Canton Foundation Grant for Daml Analysis Tooling","excerpt":"Certora has received a Canton Development Fund grant to build open-source tooling that helps developers and institutions analyze cross-package interactions in Daml applications before deployment.","published_at":"2026-05-22T03:44:39.59+00:00","url":"https://cantonnews.org/certora-wins-canton-foundation-grant-for-daml-analysis-tooling","tags":"third-party,aggregator","source_label":"aggregator"},{"id":"cantonnews-introducing-the-new-canton-network-developer-docs","title":"Introducing the new Canton Network developer docs","excerpt":"Canton Network consolidated developer documentation into one hub with role-based learning, open-source contributions, and AI-assisted tooling.","published_at":"2026-05-18T14:16:00.548+00:00","url":"https://cantonnews.org/introducing-the-new-canton-network-developer-docs","tags":"third-party,aggregator","source_label":"aggregator"},{"id":"cantonnews-intellecteu-launches-canton-onboarding-package-for-dtcc-tokenization-participants","title":"IntellectEU Launches Canton Onboarding Package for DTCC Tokenization Participants","excerpt":"IntellectEU has launched a Canton onboarding package for institutions in the DTCC Industry Working Group, covering node operations, wallet and custody integration, custom development, tokenomics advisory, and legacy system integration.","published_at":"2026-05-13T16:39:57.431+00:00","url":"https://cantonnews.org/intellecteu-launches-canton-onboarding-package-for-dtcc-tokenization-participants","tags":"third-party,aggregator","source_label":"aggregator"},{"id":"cantonnews-zenith-surpasses-500-000-evm-transactions-in-internal-test-environment","title":"Zenith surpasses 500,000+ EVM transactions in internal test environment","excerpt":"Zenith’s internal test environment has processed more than 500,000 EVM transactions through Canton Network, with a 100% success rate and 1.5-second average latency on an unoptimized stack. 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