OpenZeppelin · immrsd · Dec 11, 2025 · Dec 11, 2025 · Dec 11, 2025
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -9,15 +9,32 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## Unreleased
 
+## 3.0.0 (2025-12-11)
+
 ### Added
 
-- AccessControlDefaultAdminRules:
+- AccessControlDefaultAdminRules (#1567):
   - `MAXIMUM_DEFAULT_ADMIN_TRANSFER_DELAY` constant exposed in the component ImmutableConfig.
   - `maximum_default_admin_transfer_delay` getter to the `IAccessControlDefaultAdminRules` interface.
+- `execute_single_call`, `execute_calls` and `assert_valid_signature` to openzeppelin_utils::execution (#1531)
+- MetaTransactionV0 preset, interface, and dispatchers (#1512)
+- Embeddable `ERC2981AdminAccessControlDefaultAdminRulesImpl` implementation providing admin functions for a `ERC2981` token based on `AccessControlDefaultAdminRules` component (#1516)
+- `ERC6372Clock` interface to `openzeppelin_utils::contract_clock` (#1417)
+- AccessControlDefaultAdminRules interface and component (#1432)
+
+### Changed
+
+- Bump scarb to 2.13.1 (#1565)
+- Decoupled openzeppelin_utils version from the umbrella package (#1531)
+- Removed openzeppelin_governance dependency on openzeppelin_account (#1531)
+- Removed openzeppelin_token dependency on openzeppelin_account (#1531)
+- `GovernorComponent` and its extensions support voting tokens that follow the `ERC6372` clock standard (#1417)
 
 ### Changed (Breaking)
 
 - `GovernorComponent` proposal state resolution at snapshot timepoint changed from Active to Pending (#1606)
+- Removed `execute_single_call`, `execute_calls` and `assert_valid_signature` from openzeppelin_account::utils (#1531)
+- `VotesComponent` now supports customizable clock mechanisms via `ERC6372Clock`, enabling alternative clock sources (#1417)
 
 ## 3.0.0-alpha.3 (2025-10-9)
 

diff --git a/README.md b/README.md
@@ -37,14 +37,14 @@ Edit `scarb.toml` and add:
 
 ```toml
 [dependencies]
-openzeppelin = "3.0.0-alpha.3"
+openzeppelin = "3.0.0"
 ```
 
 The previous example would import the entire library. We can also add each package as a separate dependency to improve the building time by not including modules that won't be used:
 
 ```toml
 [dependencies]
-openzeppelin_token = "3.0.0-alpha.3"
+openzeppelin_token = "3.0.0"
 ```
 
 Build the project to download it:

diff --git a/Scarb.lock b/Scarb.lock
@@ -3,7 +3,7 @@ version = 1
 
 [[package]]
 name = "openzeppelin"
-version = "3.0.0-alpha.3"
+version = "3.0.0"
 dependencies = [
  "openzeppelin_access",
  "openzeppelin_account",
@@ -24,7 +24,7 @@ dependencies = [
 
 [[package]]
 name = "openzeppelin_access"
-version = "3.0.0-alpha.3"
+version = "3.0.0"
 dependencies = [
  "openzeppelin_interfaces",
  "openzeppelin_introspection",
@@ -36,7 +36,7 @@ dependencies = [
 
 [[package]]
 name = "openzeppelin_account"
-version = "3.0.0-alpha.3"
+version = "3.0.0"
 dependencies = [
  "openzeppelin_interfaces",
  "openzeppelin_introspection",
@@ -48,7 +48,7 @@ dependencies = [
 
 [[package]]
 name = "openzeppelin_finance"
-version = "3.0.0-alpha.3"
+version = "3.0.0"
 dependencies = [
  "openzeppelin_access",
  "openzeppelin_interfaces",
@@ -61,7 +61,7 @@ dependencies = [
 
 [[package]]
 name = "openzeppelin_governance"
-version = "3.0.0-alpha.3"
+version = "3.0.0"
 dependencies = [
  "openzeppelin_access",
  "openzeppelin_interfaces",
@@ -82,7 +82,7 @@ dependencies = [
 
 [[package]]
 name = "openzeppelin_introspection"
-version = "3.0.0-alpha.3"
+version = "3.0.0"
 dependencies = [
  "openzeppelin_interfaces",
  "openzeppelin_test_common",
@@ -91,19 +91,19 @@ dependencies = [
 
 [[package]]
 name = "openzeppelin_macros"
-version = "3.0.0-alpha.3"
+version = "3.0.0"
 
 [[package]]
 name = "openzeppelin_merkle_tree"
-version = "3.0.0-alpha.3"
+version = "3.0.0"
 dependencies = [
  "openzeppelin_testing",
  "snforge_std",
 ]
 
 [[package]]
 name = "openzeppelin_presets"
-version = "3.0.0-alpha.3"
+version = "3.0.0"
 dependencies = [
  "openzeppelin_access",
  "openzeppelin_account",
@@ -120,7 +120,7 @@ dependencies = [
 
 [[package]]
 name = "openzeppelin_security"
-version = "3.0.0-alpha.3"
+version = "3.0.0"
 dependencies = [
  "openzeppelin_interfaces",
  "openzeppelin_test_common",
@@ -131,7 +131,7 @@ dependencies = [
 
 [[package]]
 name = "openzeppelin_test_common"
-version = "3.0.0-alpha.3"
+version = "3.0.0"
 dependencies = [
  "openzeppelin_access",
  "openzeppelin_account",
@@ -157,7 +157,7 @@ dependencies = [
 
 [[package]]
 name = "openzeppelin_token"
-version = "3.0.0-alpha.3"
+version = "3.0.0"
 dependencies = [
  "openzeppelin_access",
  "openzeppelin_interfaces",
@@ -170,7 +170,7 @@ dependencies = [
 
 [[package]]
 name = "openzeppelin_upgrades"
-version = "3.0.0-alpha.3"
+version = "3.0.0"
 dependencies = [
  "openzeppelin_test_common",
  "openzeppelin_testing",

diff --git a/Scarb.toml b/Scarb.toml
@@ -25,7 +25,7 @@ keywords.workspace = true
 edition.workspace = true
 
 [workspace.package]
-version = "3.0.0-alpha.3"
+version = "3.0.0"
 edition = "2024_07"
 cairo-version = "2.13.1"
 scarb-version = "2.13.1"

diff --git a/docs/antora.yml b/docs/antora.yml
@@ -1,6 +1,6 @@
 name: contracts-cairo
 title: Contracts for Cairo
-version: 3.0.0-alpha.3
+version: 3.0.0
 nav:
   - modules/ROOT/nav.adoc
 asciidoc:

diff --git a/docs/modules/ROOT/pages/api/access.adoc b/docs/modules/ROOT/pages/api/access.adoc
@@ -25,7 +25,7 @@ documented here are contained in the `openzeppelin_interfaces` package version `
 
 [.contract]
 [[IAccessControl]]
-=== `++IAccessControl++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0-alpha.3/packages/interfaces/src/access/accesscontrol.cairo[{github-icon},role=heading-link]
+=== `++IAccessControl++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0/packages/interfaces/src/access/accesscontrol.cairo[{github-icon},role=heading-link]
 
 :grant_role: xref:#IAccessControl-grant_role[grant_role]
 :revoke_role: xref:#IAccessControl-revoke_role[revoke_role]
@@ -158,7 +158,7 @@ Emitted when `account` is revoked `role`.
 
 [.contract]
 [[IAccessControlWithDelay]]
-=== `++IAccessControlWithDelay++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0-alpha.3/packages/interfaces/src/access/accesscontrol.cairo[{github-icon},role=heading-link]
+=== `++IAccessControlWithDelay++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0/packages/interfaces/src/access/accesscontrol.cairo[{github-icon},role=heading-link]
 
 :grant_role_with_delay: xref:#IAccessControlWithDelay-grant_role_with_delay[grant_role_with_delay]
 :RoleGrantedWithDelay: xref:#IAccessControlWithDelay-RoleGrantedWithDelay[RoleGrantedWithDelay]
@@ -226,7 +226,7 @@ or the deployer address if {_grant_role_with_delay} is called from the construct
 
 [.contract]
 [[IAccessControlDefaultAdminRules]]
-=== `++IAccessControlDefaultAdminRules++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0-alpha.3/packages/interfaces/src/access/accesscontrol_default_admin_rules.cairo[{github-icon},role=heading-link]
+=== `++IAccessControlDefaultAdminRules++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0/packages/interfaces/src/access/accesscontrol_default_admin_rules.cairo[{github-icon},role=heading-link]
 
 :grant_role: xref:#IAccessControl-grant_role[grant_role]
 
@@ -478,7 +478,7 @@ Emitted when a {pending_default_admin_delay} is reset if its schedule didn't pas
 
 [.contract]
 [[OwnableComponent]]
-=== `++OwnableComponent++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0-alpha.3/packages/access/src/ownable/ownable.cairo[{github-icon},role=heading-link]
+=== `++OwnableComponent++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0/packages/access/src/ownable/ownable.cairo[{github-icon},role=heading-link]
 
 ```cairo
 use openzeppelin_access::ownable::OwnableComponent;
@@ -718,7 +718,7 @@ Emitted when the ownership is transferred.
 
 [.contract]
 [[AccessControlComponent]]
-=== `++AccessControlComponent++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0-alpha.3/packages/access/src/accesscontrol/accesscontrol.cairo[{github-icon},role=heading-link]
+=== `++AccessControlComponent++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0/packages/access/src/accesscontrol/accesscontrol.cairo[{github-icon},role=heading-link]
 
 :assert_only_role: xref:#AccessControlComponent-assert_only_role
 :grant_role: xref:#AccessControlComponent-grant_role[grant_role]
@@ -1097,7 +1097,7 @@ See xref:IAccessControl-RoleRevoked[IAccessControl::RoleRevoked].
 
 [.contract]
 [[AccessControlDefaultAdminRulesComponent]]
-=== `++AccessControlDefaultAdminRulesComponent++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0-alpha.3/packages/access/src/accesscontrol/extensions/accesscontrol_default_admin_rules.cairo[{github-icon},role=heading-link]
+=== `++AccessControlDefaultAdminRulesComponent++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0/packages/access/src/accesscontrol/extensions/accesscontrol_default_admin_rules.cairo[{github-icon},role=heading-link]
 
 ```cairo
 use openzeppelin_access::accesscontrol::extensions::AccessControlDefaultAdminRulesComponent;

diff --git a/docs/modules/ROOT/pages/api/account.adoc b/docs/modules/ROOT/pages/api/account.adoc
@@ -17,7 +17,7 @@ documented here are contained in the `openzeppelin_interfaces` package version `
 
 [.contract]
 [[ISRC6]]
-=== `++ISRC6++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0-alpha.3/packages/interfaces/src/account/accounts.cairo[{github-icon},role=heading-link]
+=== `++ISRC6++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0/packages/interfaces/src/account/accounts.cairo[{github-icon},role=heading-link]
 
 ```cairo
 use openzeppelin_interfaces::accounts::ISRC6;
@@ -68,7 +68,7 @@ Returns the short string `'VALID'` if valid, otherwise it reverts.
 
 [.contract]
 [[ISRC9_V2]]
-=== `++ISRC9_V2++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0-alpha.3/packages/interfaces/src/account/src9.cairo[{github-icon},role=heading-link]
+=== `++ISRC9_V2++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0/packages/interfaces/src/account/src9.cairo[{github-icon},role=heading-link]
 
 ```cairo
 use openzeppelin_interfaces::src9::ISRC9_V2;
@@ -120,7 +120,7 @@ Get the status of a given nonce. `true` if the nonce is available to use.
 
 [.contract]
 [[AccountComponent]]
-=== `++AccountComponent++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0-alpha.3/packages/account/src/account.cairo[{github-icon},role=heading-link]
+=== `++AccountComponent++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0/packages/account/src/account.cairo[{github-icon},role=heading-link]
 
 :OwnerAdded: xref:AccountComponent-OwnerAdded[OwnerAdded]
 :OwnerRemoved: xref:AccountComponent-OwnerRemoved[OwnerRemoved]
@@ -370,7 +370,7 @@ Emitted when a `public_key` is removed.
 
 [.contract]
 [[EthAccountComponent]]
-=== `++EthAccountComponent++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0-alpha.3/packages/account/src/eth_account.cairo[{github-icon},role=heading-link]
+=== `++EthAccountComponent++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0/packages/account/src/eth_account.cairo[{github-icon},role=heading-link]
 
 :OwnerAdded: xref:EthAccountComponent-OwnerAdded[OwnerAdded]
 :OwnerRemoved: xref:EthAccountComponent-OwnerRemoved[OwnerRemoved]
@@ -625,7 +625,7 @@ Emitted when a `public_key` is removed.
 
 [.contract]
 [[SRC9Component]]
-=== `++SRC9Component++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0-alpha.3/packages/account/src/extensions/src9/src9.cairo[{github-icon},role=heading-link]
+=== `++SRC9Component++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0/packages/account/src/extensions/src9/src9.cairo[{github-icon},role=heading-link]
 
 ```cairo
 use openzeppelin_account::extensions::SRC9Component;
@@ -701,7 +701,7 @@ Initializes the account by registering the `ISRC9_V2` interface ID.
 
 [.contract]
 [[AccountUpgradeable]]
-=== `++AccountUpgradeable++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0-alpha.3/packages/presets/src/account.cairo[{github-icon},role=heading-link]
+=== `++AccountUpgradeable++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0/packages/presets/src/account.cairo[{github-icon},role=heading-link]
 
 ```cairo
 use openzeppelin_presets::AccountUpgradeable;
@@ -765,7 +765,7 @@ Requirements:
 
 [.contract]
 [[EthAccountUpgradeable]]
-=== `++EthAccountUpgradeable++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0-alpha.3/packages/presets/src/eth_account.cairo[{github-icon},role=heading-link]
+=== `++EthAccountUpgradeable++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0/packages/presets/src/eth_account.cairo[{github-icon},role=heading-link]
 
 ```cairo
 use openzeppelin_presets::EthAccountUpgradeable;

diff --git a/docs/modules/ROOT/pages/api/erc1155.adoc b/docs/modules/ROOT/pages/api/erc1155.adoc
@@ -19,7 +19,7 @@ documented here are contained in the `openzeppelin_interfaces` package version `
 
 [.contract]
 [[IERC1155]]
-=== `++IERC1155++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0-alpha.3/packages/interfaces/src/token/erc1155.cairo[{github-icon},role=heading-link]
+=== `++IERC1155++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0/packages/interfaces/src/token/erc1155.cairo[{github-icon},role=heading-link]
 
 [.hljs-theme-dark]
 ```cairo
@@ -129,7 +129,7 @@ Emitted when the token URI is updated to `value` for the `id` token.
 
 [.contract]
 [[IERC1155MetadataURI]]
-=== `++IERC1155MetadataURI++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0-alpha.3/packages/interfaces/src/token/erc1155.cairo[{github-icon},role=heading-link]
+=== `++IERC1155MetadataURI++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0/packages/interfaces/src/token/erc1155.cairo[{github-icon},role=heading-link]
 
 [.hljs-theme-dark]
 ```cairo
@@ -159,7 +159,7 @@ Returns the Uniform Resource Identifier (URI) for the `token_id` token.
 
 [.contract]
 [[IERC1155Receiver]]
-=== `++IERC1155Receiver++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0-alpha.3/packages/interfaces/src/token/erc1155.cairo[{github-icon},role=heading-link]
+=== `++IERC1155Receiver++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0/packages/interfaces/src/token/erc1155.cairo[{github-icon},role=heading-link]
 
 [.hljs-theme-dark]
 ```cairo
@@ -201,7 +201,7 @@ via <<IERC1155-safe_batch_transfer_from,IERC1155::safe_batch_transfer_from>> by
 
 [.contract]
 [[ERC1155Component]]
-=== `++ERC1155Component++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0-alpha.3/packages/token/src/erc1155/erc1155.cairo[{github-icon},role=heading-link]
+=== `++ERC1155Component++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0/packages/token/src/erc1155/erc1155.cairo[{github-icon},role=heading-link]
 
 [.hljs-theme-dark]
 ```cairo
@@ -602,7 +602,7 @@ See <<IERC1155-URI,IERC1155::URI>>.
 
 [.contract]
 [[ERC1155ReceiverComponent]]
-=== `++ERC1155ReceiverComponent++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0-alpha.3/packages/token/src/erc1155/erc1155_receiver.cairo[{github-icon},role=heading-link]
+=== `++ERC1155ReceiverComponent++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0/packages/token/src/erc1155/erc1155_receiver.cairo[{github-icon},role=heading-link]
 
 [.hljs-theme-dark]
 ```cairo
@@ -679,7 +679,7 @@ Registers the `IERC1155Receiver` interface ID as supported through introspection
 
 [.contract]
 [[ERC1155Upgradeable]]
-=== `++ERC1155Upgradeable++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0-alpha.3/packages/presets/src/erc1155.cairo[{github-icon},role=heading-link]
+=== `++ERC1155Upgradeable++` link:https://github.com/OpenZeppelin/cairo-contracts/blob/release-v3.0.0/packages/presets/src/erc1155.cairo[{github-icon},role=heading-link]
 
 ```cairo
 use openzeppelin_presets::ERC1155;