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Nonfungible ERC1155 implementation

idea

Status: Open (in progress).

OpenZeppelin/openzeppelin-contractsnumber 4684

#4684 In OpenZeppelin/openzeppelin-contracts;

· dwardu opened on Oct 13, 2023

Ownable2StepUpgradeable requires initializing OwnableUpgradeable

Status: Open.

#4690 In OpenZeppelin/openzeppelin-contracts;

· ericglau opened on Oct 17, 2023

Add partial delegation to ERC20Votes

area: governance

Status: Open.

#4963 In OpenZeppelin/openzeppelin-contracts;

· rsolari opened on Mar 17, 2024

<code>ERC*Pausable</code> doesn't have a public <code>pause()</code> and <code>unpause()</code> functions

breaking changeChanges that break backwards compatibility of the public API.Changes that break backwards compatibility of the public API.

Status: Open.

#4006 In OpenZeppelin/openzeppelin-contracts;

· ernestognw opened on Jan 27, 2023

Update packings to use utility library

Status: Open.

#5075 In OpenZeppelin/openzeppelin-contracts;

· cairoeth opened on Jun 11, 2024

Unused class/interface in flattened code

idea

Status: Open.

#4629 In OpenZeppelin/openzeppelin-contracts;

· vittominacori opened on Sep 27, 2023

Consider adding <code>_authorizeUpgrade</code> to UpgradeableBeacon instead of using Ownable

Status: Open.

#5158 In OpenZeppelin/openzeppelin-contracts;

· fruiz08 opened on Aug 20, 2024

Fix release tagging

release-cycle

tooling

Status: Open.

#4699 In OpenZeppelin/openzeppelin-contracts;

· frangio opened on Oct 22, 2023

ERC7540 design proposal

idea

Status: Draft (not ready).

OpenZeppelin/openzeppelin-contractsnumber 5294

#5294 In OpenZeppelin/openzeppelin-contracts;

· hieronx opened on Nov 8, 2024

coded <code>pauseFor(uint time)</code> functionality for <code>Pausable.sol</code>

idea

Status: Open.

#5378 In OpenZeppelin/openzeppelin-contracts;

· CarlosAlegreUr opened on Dec 16, 2024

Consider making <code>_hasSchedulePassed</code> internal virtual in AccessControlDefaultAdminRules

Status: Open.

#5666 In OpenZeppelin/openzeppelin-contracts;

· QEDK opened on May 3, 2025

Storage Slot Collisions in Diamond-Compatible Delegatecall Architecture (Upgradeable Contracts)

Status: Open.

#5681 In OpenZeppelin/openzeppelin-contracts;

· EricForgy opened on May 11, 2025

Consider simplified and gas-efficient alternatives to <code>Address.sol</code> to perform low level calls

Status: Open.

#5685 In OpenZeppelin/openzeppelin-contracts;

· JacoboLansac opened on May 13, 2025

Add PairMap, NibbleMap and UintXMap to Bitmaps

Status: Open (in progress).

OpenZeppelin/openzeppelin-contractsnumber 5709

#5709 In OpenZeppelin/openzeppelin-contracts;

· ernestognw opened on Jun 1, 2025

Add ERC4626 Async Vaults

Status: Draft (not ready).

OpenZeppelin/openzeppelin-contractsnumber 5710

#5710 In OpenZeppelin/openzeppelin-contracts;

· ernestognw opened on Jun 3, 2025

RLP library

Status: Open.

#4308 In OpenZeppelin/openzeppelin-contracts;

· Artifex1 opened on Jun 2, 2023

WebAuthn implementation

Status: Open.

#4910 In OpenZeppelin/openzeppelin-contracts;

· ernestognw opened on Feb 19, 2024

Feature Request: Granular Control Modifiers in Context.sol Contract

featureNew contracts, functions, or helpers.New contracts, functions, or helpers.

Status: Open.

#4647 In OpenZeppelin/openzeppelin-contracts;

· 1anyway opened on Oct 3, 2023

Store AccessManager's executionId in transient storage

idea

Status: Draft (not ready).

OpenZeppelin/openzeppelin-contractsnumber 5078

#5078 In OpenZeppelin/openzeppelin-contracts;

· Amxx opened on Jun 12, 2024

ERC7579.decodeBatch: Perform sanity check if executionCalldata is not at the end of allocated calldata

Status: Open (in progress).

OpenZeppelin/openzeppelin-contractsnumber 5400

#5400 In OpenZeppelin/openzeppelin-contracts;

· Amxx opened on Dec 23, 2024

Implement ERC-7540

area: erc4626

idea

Status: Open.

#4761 In OpenZeppelin/openzeppelin-contracts;

· Amxx opened on Nov 27, 2023

Low level call library

contractsSmart contract code.Smart contract code.

Status: Open.

#5013 In OpenZeppelin/openzeppelin-contracts;

· Amxx opened on Apr 10, 2024

fix: improve solhint custom rules and remove TODOs

CI

ignore-changeset

Status: Open (in progress).

OpenZeppelin/openzeppelin-contractsnumber 5497

#5497 In OpenZeppelin/openzeppelin-contracts;

· crStiv opened on Feb 11, 2025