Draft

NumberTitleAuthor
312Cross-chain Pool Synthesis (V3)
384Launch Synthetix Chain (SNX Chain) Using the OP Stack for V3 Governance
385Universal perps v3 fee sharing model
391Liquidations on Synthetix using Pyth's Express Relay
394Delegate governance power from collateral token deposited in Synthetix
395P2P Settlement Strategy
fif, mr.mat
396List ONDO, PEOPLE, IO, ENS, ZK, AR, ZRO and AEVO perps
399Add Dynamic UX Fee to Support Gasless Transactions
Kwentoids
400Fix for underflow error when offchain price timestamp is bigger than current block timestamp
Noisekit
401Risk Council Formation
402Remove Account Cooldown Timer for Rewards Claim Function
403List RENDER on Synthetix Perps
404Enable Native LP leverage
Cavlier

Approved

NumberTitleAuthor
306V3 Migration
323Adopt "s" prefix for Synthetix V3 asset tickers
Millie
341Add Configurer Address
349Add crosschain reads with Wormhole CrossChain Queries
360Synthetix V3 Cross-chain Elections System
365Remove Core Fee Switch
366Asynchronous Delegation
367Synthetix V3 Deployment to Arbitrum
371Add sUSDe LP collateral support to Synthetix V3 on Arbitrum
fifa
377Add aUSDc (stataUSDc) as a new collateral type to Synthetix V3 on Base
Matt, Noah
382List FRIEND-PERP on Perps v3 on Base
383Multi-Collateral Margin Support - Perps V3
388Adding Support for EtherFi weETH to Arbitrum V3 LP
389Adding Support for Yield Tokens from Aave and Lido to Arbitrum V3 LP
393Launch Degenthetix on Base
Westie
398Chainlink Data Streams For Synthetix V3 on Arbitrum
Raoul Schipper

Implemented

NumberTitleAuthor
1SIP Purpose and Guidelines
2Remove Fee Penalty Tiers
3Purgeable Synths
4Change Fee Claim Window
5New Crypto Synths June '19
6Frontrunning protection
7Oracle Trading Locks
8sETH Uniswap Pool Staking Incentives
9Change Fee Claim Window To One Period
10Upgrade Delegate Powers
11Allow fee period to be closed by any address
12Max gas price for exchange transactions
14Allow delegation of Synthetix Exchange function to another address
15SNX liquidation mechanism
16Improved Upgrades - Utilise Proxies internally
17Bytes4 to Bytes32 currencyKeys
18Recover orphaned $2.9k sUSD from SNX fee address
19Deprecate Transfer Fee logic
20Gas Optimisations
21Double exchange fee rate on swing trades
22Add sDEFI Synth
23Inflation Smoothing
24Terminal SNX Inflation
25Decouple Gas Limiter from Oracle
26Max Gas on token fallback
27Add new crypto Synths
29Issue, burn and claim only in sUSD
30Deprecate ERC223 from SNX and all Synths.
31sETH LP rewards contract
32Chainlink Oracles Phase 1 - Forex & Commodities
33Deprecate XDR synth from Synthetix.
34Disable sMKR and iMKR
35Skinny Ether Collateral
36Chainlink Oracles Phase 2 - Cryptocurrencies, indexes
37Fee Reclamations and Rebates
38Charge Fees During Purge
39Set up GrantsDAO
40Time lock on burning after minting
41ProtocolDAO phase zero
42Gas Optimisations on issueSynths and burnSynths
43Address Resolver
44Synthetix & Synth Disabling
45Deprecate ERC223 sUSD Deposits from Depot
46Address Resolver Gas Improvements
47Prevent Empty Exchanges
48Allow Views to Return When Rates Are Stale
49Add new synths for Hadar release
51sETH & sUSD Liquidity Incentive
53Binary Options
55Synth Circuit Breaker (Phase One)
56Differential Fees
57Permanent Read-only Proxy for Address Resolver
58Emit every fee reclamation outcome during trade settlement
60New Escrow Contract & Migration
62Futures reference price methodology
63Trading Incentives
64Flexible Contract Storage
65Decentralized Circuit Breaker
66Reduce gas of SNX transfers for non-stakers
68Minor enhancements to StakingRewards.sol
69Update Index Synths
71Binary Options v1.1
75Keeper Synths - Phase 1
76Integrate Warning Flags to Disable Transactions
77StakingRewards bug fix's and Pausable stake()
78iSynth limit reset must not trip circuit breaker
80Synthetic Futures
83Total Issued Synths (Debt pool) Snapshots
84Pause Synths Below Open Interest Threshold
85Ether Collateral v0.3
86ExchangeRates Chainlink Aggregator V2V3
87Add iETH incentive to RewardsDistribution
88ExchangeRates patch - Chainlink aggregator V2V3
89Virtual Synths
90Transition SIPs/SCCPs to Snapshot Governance
91Debt Cache Contract
92Historical iSynths Pricing Tracks When Last Frozen
93Supersede SIP-90 to Delegated Council Governance
94Virtual Synth Fix to Ensure Settlement Is Connected
95Delist sBCH and iBCH for evaluation
96Blockchain Forks Framework for Synths
97Multi-Collateral Loans
98Re-implement double exchange fee rate on swing trades
99Upgrade sOIL to use diversified Chainlink aggregator
100Resolver & Cache Improvements
101Add new crypto Synths
102Support SNX on L2 with Optimism
103sUSD Shorts
104Spartan Council constituent epoch lock with council member vote weight dilution + enable council voting on Synthetix Improvement Proposals (SIPs).
105Multi-collateral Liquidation Bug Fix
106L2 Debt Register Fix
107Add CRV crypto synth
108Shorting Rewards
109Add Synth Exchange Suspension Support
110Adding sTSLA Synth
111Enable Spartan Council voting on Synthetix Improvement Proposals (SIPs)
112ETH Wrappr
bojan, kaleb
113Reenable sKRW
114Adding FAANG Synths
115Adding sMSFT Synth
116Optimism bridge update
117Support Synth Exchanging on L2 with Optimism
118Conditionally skipping fee reclamation
120Atomic Exchange Function
121Support for L2 Synths
124Formalising the protocolDAO
126New ERC-20 Synths
127Minimal Proxies for Virtual Synths
128Adding sCOIN Synth
Farmwell, CryptoToit
130New SIP Workflow
132Add Volume Program
135L2 Shorting
136Improve debt cache total issued synths calculation (v2)
137Synchronized Epoch
138Update Volume Tracking Event
139Allow owner to reset the decentralized circuit breaker pricing
140Allow Exchange Into Origin Address
141Formalise the responsibilities and role of the grantsDAO
142Deprecating EtherCollateral loans
145Debt Cache Event Consistency
148Upgrade Liquidation Mechanism V2
149Deprecate Binary Options
151Migration Contracts for Upgrades
152Spartan Council Dilution Bug
155Deprecating the synthetixDAO (ratifying the Treasury Council)
157ambassadorDAO Mandate
158Deprecate Inverse Synths
159Formalize Thales Governance
160Updated SIP Workflow
161Core Contributor Committee
165Debt Pool Synthesis
167L2 Bridged Governance
168Governance Participation Program
169Deprecate Low Volume L1 Synths
170Inflation Diversion for L2 Incentives
172V2.X Governance Processes & Changes
174Redeem Deprecated Synths
177Formalize Kwenta TreasuryDAO
178Formalize Kwenta Interim Council
179Kwenta Independence
180Aelin Protocol
182Wrappr Factory
184Dynamic Exchange Fees
185Debt Shares
187Fix Partial Synth Updates In Debt Cache
188Add sETHBTC synth
189Add LUSD/sUSD Wrappr on L2
190Add LUSD/sUSD Wrappr to L1
191Moving Council Dilution to Optimism
192Fee Pool Accounting Error Fix and Reimbursement
193Refactor SystemSettings into Library to reduce contract size
194Fix Liquidations on L2
195L2 Multi ETH Collateral Loans
196Remove Centralized Oracle
197Bypass SIP presentation
198Update To Atomic Exchange Function
199Add SOL Synth on Optimism
200Fix FeePool Rewards Distribution
201Allowing governance on L1 in case OVM becomes inaccessible
202Target Staking Ratio
205Add AVAX, MATIC and EUR To Optimism
207V3GM Election Module
209Update Exchanger for backwards compatibility
213Add AAVE and UNI to Optimism
216Add Indian Rupee Synth
217Additional perpetual futures markets
219APECOIN PERP
Millie
220Fix Debt Synthesis
db, jj
221Decrease the Collateralization Ratio
222Update exchange fee system
223DYDXPERP
Millie
224KPI based Ambassador Mandate
Matt, Millie, Mojo
228Commodity Synths on Optimism
229Optimism Bridge for Synths
230Universal Circuit Breaker
231OffChain Circuit Breaker
232Core Contributor Committee Responsibilities amendment
235Update Issuer Modifier
236Fix Exchange before fee reclaimation evaluation
237Debt Migration
238Only allow token transfers via their proxies
239Liquidator Rewards Restitution
240Update Liquidate Amount
241KPI based Ambassador Mandate
Millie
242OP Token Distribution
Millie, Matt, Mojo, Afif, Bojan
243Deprecate sDEFI
246Upgrade Collateral Short
MEB, Matt, Ethernaut
247Setup new wETH Wrappr
249Create BNB-PERP
251Differentiate Liquidation Penalties
252Liquidation of SNX Escrow
255Burn fees instead of distributing them
257Debt-ratio futures market
258Trade Directionality In Pricing of Atomic Swaps
259Overflow in Issuer when `rateStalePeriod` > current unix timestamp
262Create Perps Markets for XMR DOGE
263Clarify the Definition of Unanimity in Meta-Governance Votes
266Deprecation of the dilution function outlined within SIP 104 and referenced within SIPs 152, 191 and 201
267Direct Integration
269Create OP-PERP
271System Wide Suspension - Proof Of Stake 🐼
274Introduction of an Inactivity Threshold in Spartan Council SIP and SCCP Vote Participation
278Enable nominations during voting period
Jordan, Artsychoke
279Perps v2
280PerpsV2 (Perps Upgradability)
281PerpsV2 (Trading fixes & improvements)
285Pyth Network Oracles for Synthetix Perps
286Reduction in the Length of Council Election Periods
287Extend Governance Epoch Duration from Three to Four Months
TerraBellus, CT, Artsychoke, MiLLiΞ
2881inch Direct Integration
290Deprecated SIPs/SCCPs
Millie
293Deprecate Low Volume Synths
294Redirect inflation from Curve sUSD pool reward to Curve synth incentives
Matt
295Adding Perps V1 perps markets to Synthetix Perps V2
Matt
296Otex/Cowswap Cross Asset Swaps
297Perps V2 - Fixes
298Adding APT, LDO, ADA, GMX, FIL, LTC, BCH, SHIB, and CRV to Synthetix Perps V2
Matt
299Minor upgrades to v2x to support V3 Migration
300Synthetix V3
301Accounts (V3)
302Pools (V3)
303Markets (V3)
304Liquidations (V3)
305Rewards (V3)
307Router Proxy Architecture (V3)
308Market-provided Collateral (V3)
309Market-locked Collateral (V3)
310Feature Flags (V3)
311snxUSD Teleporters (V3)
316Core System Precautionary Security Features
317Spot Markets (V3)
318Market-specific Minimum Liquidity Ratio
319Core System Fee Capture Mechanisms
320Minimum Collateral Delegation Duration
321Assorted Core System Improvements
322Spot Market View Functions
324V3 SNX staking pool
326Additional pool configuration
328Debt Distribution View Functions
329Pull Oracle Update Node
331Adding view function to retrieve market address by market id
Noisekit
332Mint and Burn with Account Balance
333Pool Collateral Caps
334Add Optional Bytes Field for Oracle Manager Requests
335Allow revoking ERC20 approvals
336Deploy Synthetix V3 Core on Base
337Perps v3
338Deploy SNX token on Base via Base Bridge
Matt
340Add Trusted Multicall Forwarder
342Add missing view functions to access current configurations and state
343Add extra fields to existing Market Events to track market debt changes
345Buyback and burn SNX on Base
346Perps v3 Integrator Incentive
348Enable USDC for Andromeda on Base
353Improve protocol coordination
354Perps v3 Asymmetric Funding
fifa, Sunny Vempati
355Add extra views to Spot Markets
356Transaction Costs based Rewards
357Chainlink Node With Staleness Check
359Perps v3 - Bypass Checks on Position Risk Reduction
361Perps V3 - Integrator & CC Requests
362Transaction Costs based Rewards - Perps V3 - Ecotone
363List SNX-PERP, SOL-PERP, and WIF-PERP on Perps v3 on Base
364Reconfigure Grants Council
368Preemptive Approval for Listing W Token on Perps v3 on Base
369Remove Maximum Rewards Distributors Limit
370List STX on Synthetix Perps
372List AXL on Synthetix Perps for Base
373Preemptive Approval for Listing ENA Token on Perps v3 on Base
374Preemptive Approval for Listing DEGEN Token on Perps v3 on Base
375List BOME-PERP and ETHFI-PERP on Perps v3 on Base
376List 11 markets from Perps v2 on Perps v3 on Base
378Perps V3 - Integrator Requests & Improvements
379List 6 more markets from Perps v2 on Perps v3 on Base
380List TON-PERP, ARKM-PERP, GALA-PERP and TAO-PERP on Perps v3 on Base
381Pool Owner Rewards Distribution Control
386Bring perps v3 markets to parity with perps v2
Millie
390Minimum Credit Patch - Perps V3
392Support Ethena USDe as LP Collateral
Matt, DSacks
397Transaction Costs based Rewards - Perps V3 - Fjord
2000Add ATOM, AXS, FLOW, FTM, NEAR, AUD/USD and GBP/USD to Perps V2
Matt
2002Revised Volume Source Fee Program
Mike
2003Perps V2 Trading Incentives
Mike
2004Better DelayedOrder Integration/Trading Experience
2005Perps V2 - Slippage protection for liquidations
2006Direct Integration - Lyra
2008Direct Integration - Polynomial Basis Trading
2009Adding ETH/BTC ratio to Synthetix Perps V2
2010Create ARB-PERP
2011Perps V2 Updates
2012Establish a Configurable Value for Spartan Councillors Required to Pass Meta-Governance Votes
2013Dynamic Gas Fee Module
2014Adding PEPE, SUI, and BLUR to Synthetix Perps V2
2015Add XRP, DOT, TRX, FLOKI and INJ to Perps V2
2017Stop legacy Volume Partner rewards
Artsychoke
2019Stop Curve 10,000 SNX inflation rewards
Artsychoke
2021Adding steth/usd to Synthetix Perps
Matt, Justin (Lido), Westie, Gunboats, Kevin, Mastermojo.
2023Add XMR to Perps V2
2024Add ETC and COMP to Perps V2
2025Add MAV to Perps V2
2026Add YFI and MKR to Perps V2
2027Add RPL to Perps V2
2028Add WLD to Perps V2
2029Add SEI to Perps V2
2030Add USDT to Perps V2
2031Add stETH/ETH on Synthetix Perps
Seraphim, GUNBOATs
2032List all current DYDX assets on Perps v2
2033List assets with Chainlink and Pyth feed deployed on Perps V2
2035List TIA on Synthetix Perps
2036Revert Inflation Mint on L2 Distribution Failure
2037List IMX amd TRB on Synthetix Perps
2039List MEME on Synthetix Perps
2040List ANKR, FET, GRT on Synthetix Perps
2041List PYTH on Synthetix Perps
2042List BONK on Synthetix Perps
2043End SNX inflation
2044List ORDI on Synthetix Perps
2045List JITO on Synthetix Perps
2047Begin migrating Perps v2 markets
2048MaxMarketValue Risk Control Module
Kaleb
2049Begin migrating offchain Perps v2 markets
2050Deprecate sINR Synth
Kaleb
2051Deprecate Perp Markets with 0 Max Market Value
Kaleb
2052List CVX on SNX Perps v2
2053List JUP on SNX Perps v2
Kaleb
2054List PENDLE on SNX Perps v2
2055Dynamic Gas Fee Module - Ecotone
2056List STRK on SNX Perps v2
2057Dynamic Gas Fee Module - Fjord
2059Legacy Spot Synth Migration

Rejected

NumberTitleAuthor
13Account Merging
28Audit Remediations
50Add sYIELD synth
52Add Next Price to Fee Reclamation
54Limit Orders
59Delegated Migrator
61Keeper Synths
67Binary Options bid phases
70Automated weekly trading competition
72Add More Assets to the Binary Options Markets
73Binary Market Competition
74Binary Markets with custom questions
79Deferred Transaction Gas Tank
81Remove Centralized Oracle
82Synthetix Keeper System
119Add ZEC crypto Synth
122Multi-collateral Shorts v1.1 & Collapsible Loans
123Synthetix CurveDAO Governance Vault- XveCRV
MilliΞ, Farmwell
125Create synths for top traded US stock index etfs
129sSNX ERC-20 Synths
131Revoke the "ALL" approval, if set, when withdrawing other approvals.
133Add DOGE as Crypto Synth
134Minimal Proxies for Binary Options
143Ordering SUSHI
144Create a global stock market synth
146Add Synth Supply Caps
147Adding sMATIC
MiLLiE
150Issuance Debt Adjustment Truncation Fix
153LINK Wrappr
154Create synths for top traded US stock index etfs
FinanceGuy82415
156Debt Pool Oracle
166Adding sCEFI
171Allow transfer of non fee reclamation balances
173Synth Upgrader Contract
175Protocol Maintenance Funding
176Enable Continuous Account Merging
181Simulated Liquidity for Synthetix Exchanges
183Kwenta Funding Request
186Risk Council
203Volume Source Fee
204Synth Teleporters
206Spartan Council Dilution & Meta-Governance
208Debt Migration
210Create Dai Wrapper and Adjust Wrapper Parameters
211Asset Listing Methodology
212Add commodity synths on Optimism
214Add OIL on Optimism
215Add Ukrainian Hrvnia Synth
218Move Curve sUSD pool reward to metapool
225Curve Futures Market
226SNX Futures Market
227Configuration of New Synths/Futures/Shorts with SCCPs
233Multi-Collateral Loans V2
234OP Token Distribution
244New inflation mechanism
JVK & Danijel
245Changes to burn during minting cooldown
Danijel
248Create DOGE-PERP
250Create XMR-PERP
254Perps Trading Incentives
256Delta neutral ETH > sUSD issuer
260Rate Limiting
261Add Futures Volume Program
264Update Atomic Pricing
265Update Atomic Circuit Breakers
268Curve Integration
270Add Synth EUR on Optimism
272Atomic Swaps - Dynamic Fees
273Risk Framework
275Dismissal of Synthetix Core Contributors by the Spartan Council
276Turn off the money printer
277Introduce Quorums for the Treasury Council Election
Millie, Afif
282Replace 'Emergency Elections' with the newly-created 'Intra-Epoch Councillor Replacement'
283Remove the nominations period as a distinct part of the election process
284Pay DAOs from inflation
Arstychoke
289Create LTC-PERP
291Independent Work Group
Matt, Millie, Mojo, Kevin, GB
292Fixed Forex Integration
313snxUSD Market Maker
314V3 fee sharing
cyberduck, ivan, chatGPT
315Synthetix Version 3 Tokenomics Proposal
325Add Multicall Proxy Function
327Create the Innovation Pool
330Minimum credit capacity view function and event
Noisekit
339V3 Tokenomics Proposal & Base Pilot
Adam Cochran
347Collateral Delegation Cooldown
350Implement SNX Token Bridging via Wormhole
Aakash Thumaty, Evan Gray, Matt
351Implement Cross-Chain SNX Token Transfers on Base via Chainlink CCIP
Roger Brogan
352Deploy SNX token as xERC20 for crosschain bridging
GUNBOATs, Max Lomusico
358Introduce `lockedOiMultiple` to Perps V3
387Create a new perps markets listing framework for automated listing across all networks
2001Pay DAO Stipends from Inflation
2007Direct Integration - Peg Balancing
2016SIP / SCCP Purpose and Guidelines Update - Impact on Integrators
Matt
2018Add pDAO es 5th signer to Treasury Council Addresses
Artsychoke
2020Dynamic Gas Fee Module - Bedrock
2022Adding wsteth/usd to Synthetix Perps
Matt, Justin (Lido), Westie, Gunboats, Kevin, Mastermojo.
2034Deprecation of pDAO and Introduction of Risk Council
2038List wstETH on Synthetix Perps
2046List AXL on Synthetix Perps
2058List AXL on Synthetix Perps for Base