ChainCatcher news, Jupiter founder meow stated on social media: Over the past few months, we have been working hard on a series of upgrades to infrastructure, processes, and user experience to expand and strengthen the system running Jupiter.It is reported that in the past month, several key issues have arisen:Severe lag when capturing new tokens and markets;Permanent futures/liquidity mining pools operating poorly due to oracle issues*;Transaction submission issues due to spam;Delays in the reference API leading to overload;Long wait times for strict listing verification.In addition, a series of major updates are underway, including:Metropolis: A complete redesign of the market and token system;Ecosystem token listing: Reevaluating the strict listing approach;Oracle solutions: Reducing reliance on on-chain oracles;Submission options: Optimizing transaction submissions;Significantly improved observability: Having complete metrics.