Signal
ZkSync Era upgrades to core v31.0.0 with proof handling and API fixes
Evidence first: scan the strongest sources, then decide whether to go deeper.
Published 2026-06-18 10:01 UTCUpdated 2026-06-18 17:35 UTC
githubrss
chainson_chain_dataexchanges
Trend in the last 24h
Source links open
Source links and full evidence are open here. Archive history, compare-over-time, alerts, exports, API, integrations, and workflow are paid.
No card needed for the free brief.
Evidence trail (top sources)
top sources (2 domains)domains are deduped. counts indicate coverage, not truth.2 top sources shown
limited source diversity in top sources
Overview
zkSync Era is set to release core version 31.0.0 on June 25, 2026, featuring enhancements to proof submission, Layer 2 data availability commitment configuration, and several bug fixes that improve API stability and contract verification.
Score total
1.22
Momentum 24h
2
Posts
2
Origins
2
Source types
2
Duplicate ratio
0%
Why now
- Upgrade scheduled for June 25, 2026, with a defined maintenance window
- Addresses recent issues in proof submission and API parameter handling
- Supports ongoing development and robustness of zkSync Era mainnet and testnet
Why it matters
- Improves reliability and configurability of zkSync Era Layer 2 infrastructure
- Enhances API stability critical for developer and user interactions
- Scheduled upgrade informs users of potential brief service interruptions
LLM analysis
Topic mix: lowPromo risk: lowSource quality: high
Recurring claims
- The core v31.0.0 release improves proof submission handling and adds configuration options for Layer 2 data availability commitment schemes.
- The upgrade includes bug fixes that enhance API stability and contract verification.
- During the scheduled maintenance window, brief RPC interruptions may occur.
How sources frame it
- Matter Labs: neutral
- QuickNode: neutral
Consolidated technical upgrade details and scheduled maintenance notice for zkSync Era core v31.0.0 release.
All evidence
All evidence
[Standard] zkSync Era - Mainnet & Sepolia Testnet - Upgrade to core-v31.0.0
Status - QuickNode · status.quicknode.com · 2026-06-18 17:35 UTC
core: v31.0.0
matter-labs/zksync-era · github.com · 2026-06-18 10:01 UTC
Show filters & breakdown
Posts loaded: 0Publishers: 2Origin domains: 2Duplicates: -
Showing 2 / 0
Top publishers (this list)
- Status - QuickNode (1)
- matter-labs/zksync-era (1)
Top origin domains (this list)
- status.quicknode.com (1)
- github.com (1)