Jiyuan Zheng 54c8225d25 Introduce PVQ (#126) ...

Looking for feedback.

## Summary
This proposal introduces PVQ (PolkaVM Query), which aims to serve as an
intermediary layer between different chain runtime implementations and
tools/UIs, to provide a unified interface for cross-chain queries.

## Related Discussions
https://forum.polkadot.network/t/wasm-view-functions/1045

## PoC implementations
https://github.com/open-web3-stack/XCQ

2025-04-13 22:48:55 +00:00

..

0001-agile-coretime.md

Rephrase according to comment

2023-08-02 00:45:39 +01:00

0005-coretime-interface.md

Update text/0005-coretime-interface.md

2023-07-17 11:58:37 +02:00

0007-system-collator-selection.md

System Collator Set Selection (#7)

2023-09-13 14:20:26 +00:00

0008-parachain-bootnodes-dht.md

Store parachain bootnodes in relay chain DHT (#8)

2023-10-24 12:30:26 +00:00

0009-improved-net-light-client-requests.md

Improved light client requests networking protocol (#9)

2024-12-10 21:33:48 +00:00

0010-burn-coretime-revenue.md

Burn Revenue from Coretime Sales (#10)

2024-02-12 20:59:08 +00:00

0012-process-for-adding-new-collectives.md

Process for Adding New System Collectives (#12)

2023-11-11 17:57:28 +00:00

0013-prepare-blockbuilder-and-core-runtime-apis-for-mbms.md

Prepare Core runtime API for MBMs (#13)

2024-03-17 12:18:03 +00:00

0014-improve-locking-mechanism-for-parachains.md

update

2023-07-28 19:17:07 +12:00

0022-adopt-encointer-runtime.md

Adopt Encointer Runtime (#22)

2023-10-09 11:32:20 +00:00

0026-sassafras-consensus.md

Sassafras Consensus (#26)

2024-06-25 09:09:17 +00:00

0032-minimal-relay.md

Proposal for Minimal Relay (#32)

2023-10-22 16:16:18 +00:00

0042-extrinsics-state-version.md

Introduce System version to RuntimeVersion object (#42)

2024-02-12 07:50:20 +00:00

0043-storage-proof-size-hostfunction.md

Introduce storage_proof_size Host Function for Improved Parachain Block Utilization (#43)

2024-02-02 18:17:57 +00:00

0045-nft-deposits-asset-hub.md

Lowering Deposit Requirements on Polkadot and Kusama Asset Hub (#45)

2024-03-14 12:14:56 +00:00

0047-assignment-of-availability-chunks.md

Assignment of availability-chunk indices to validators (#47)

2024-01-25 07:55:01 +00:00

0048-session-keys-runtime-api.md

Generate ownership proof for SessionKeys (#48)

2024-05-07 20:14:35 +00:00

0050-fellowship-salaries.md

Fellowship Salaries (#50)

2023-12-18 09:59:34 +00:00

0056-one-transaction-per-notification.md

Enforce one transaction per notification in the networking (#56)

2023-12-26 20:35:04 +01:00

0059-nodes-capabilities-discovery.md

Add a discovery mechanism for nodes based on their capabilities (#59)

2024-02-14 08:21:59 +00:00

0078-merkleized-metadata.md

Merkleized Metadata: Bring some clarification for the extrinsic inclusion (#90)

2024-07-25 13:49:02 +02:00

0084-general-transaction-extrinsic-format.md

General transactions in extrinsic format (#84)

2024-04-14 17:33:50 +00:00

0091-dht-record-creation-time.md

Add creation time for DHT authority discovery records (#91)

2024-07-15 09:33:47 +00:00

0097-unbonding_queue.md

Unbonding queue (#97)

2024-08-12 18:27:46 +00:00

0099-transaction-extension-version.md

Introduce a transaction extension version (#99)

2024-07-23 15:50:01 +00:00

0100-xcm-multi-type-asset-transfer.md

Introduce new XCM instruction: InitiateAssetsTransfer for complex asset transfers (#100)

2024-08-26 14:18:25 +00:00

0101-xcm-transact-remove-max-weight-param.md

Remove require_weight_at_most from XCM Transact (#101)

2024-08-05 23:10:38 +00:00

0103-introduce-core-index-commitment.md

Constrain parachain block validity on a specific core (#103)

2024-09-09 15:38:42 +00:00

0105-xcm-improved-fee-mechanism.md

[XCM]: Improved fee mechanism (#105)

2024-09-03 15:26:04 +00:00

0107-xcm-execution-hints.md

[XCM]: Execution hints mechanism (#107)

2024-08-26 14:19:29 +00:00

0108-xcm-remove-testnet-ids.md

[XCM]: Remove NetworkIds for testnets (#108)

2024-08-05 12:32:35 +00:00

0122-alias-origin-on-asset-transfers.md

Asset transfers can alias XCM origin on destination to original origin (#122)

2024-10-15 13:17:21 +00:00

0122-transact-over-bridge.png

Asset transfers can alias XCM origin on destination to original origin (#122)

2024-10-15 13:17:21 +00:00

0122-transact-single-xcm.png

Asset transfers can alias XCM origin on destination to original origin (#122)

2024-10-15 13:17:21 +00:00

0122-transact-today.png

Asset transfers can alias XCM origin on destination to original origin (#122)

2024-10-15 13:17:21 +00:00

0123-pending-code-as-storage-location-for-runtime-upgrades.md

RFC-0123: Introduce :pending_code as intermediate storage key for the runtime code (#123)

2025-03-18 12:57:19 +00:00

0125-xcm-asset-metadata.md

XCM Asset Metadata (#125)

2025-01-24 08:26:55 +00:00

0126-introduce-pvq.md

Introduce PVQ (#126)

2025-04-13 22:48:55 +00:00

empirical_analysis.png

Unbonding queue (#97)

2024-08-12 18:27:46 +00:00