OpenZeppelin/openzeppelin-contracts

GitHub

github.com

openzeppelin.com

Releases153

Frequency3 weeks 2 days

Last Release10 days ago

Stars27.2K

OpenZeppelin Contracts is a library for secure smart contract development.

Subscribe above to receive notifications when new versions are released.

153 releases

Feed

Version	Date	Stability Stability is determined by the version string and may be inaccurate.
v4.0.0	Mar 23, 2021Tuesday, 23 March 2021, 15:06	Stable
v4.0.0-rc.0	Mar 9, 2021Tuesday, 9 March 2021, 14:38	RC
v4.0.0-beta.1	Mar 3, 2021Wednesday, 3 March 2021, 15:23	Beta
v3.4.1	Mar 3, 2021Wednesday, 3 March 2021, 19:54	Stable
v4.0.0-beta.0	Feb 22, 2021Monday, 22 February 2021, 20:44	Beta
v3.4.0	Feb 2, 2021Tuesday, 2 February 2021, 19:15	Stable
v3.4.0-solc-0.7	Feb 2, 2021Tuesday, 2 February 2021, 20:06	Unknown
v3.4.0-rc.0	Jan 26, 2021Tuesday, 26 January 2021, 16:31	RC
v3.3.0-solc-0.7	Nov 27, 2020Friday, 27 November 2020, 15:49	Unknown
v3.3.0	Nov 26, 2020Thursday, 26 November 2020, 23:43	Stable
v3.3.0-rc.2	Nov 24, 2020Tuesday, 24 November 2020, 21:51	RC
v3.3.0-rc.1	Nov 18, 2020Wednesday, 18 November 2020, 00:39	RC
v3.3.0-rc.0	Nov 17, 2020Tuesday, 17 November 2020, 21:58	RC
v3.2.2-solc-0.7	Oct 28, 2020Wednesday, 28 October 2020, 19:33	Unknown
v3.2.1-solc-0.7	Sep 15, 2020Tuesday, 15 September 2020, 21:17	Unknown
v3.2.0	Sep 10, 2020Thursday, 10 September 2020, 23:10	Stable
v3.2.0-rc.0	Sep 3, 2020Thursday, 3 September 2020, 19:26	RC
v3.1.0-solc-0.7	Jul 30, 2020Thursday, 30 July 2020, 20:04	Unknown
v3.1.0	Jun 23, 2020Tuesday, 23 June 2020, 19:09	Stable
v3.1.0-rc.0	Jun 11, 2020Thursday, 11 June 2020, 19:53	RC
v3.0.2	Jun 8, 2020Monday, 8 June 2020, 16:09	Stable
v3.0.1	Apr 27, 2020Monday, 27 April 2020, 18:30	Stable
v2.5.1	Apr 24, 2020Friday, 24 April 2020, 18:57	Stable
v3.0.0	Apr 20, 2020Monday, 20 April 2020, 23:37	Stable
v3.0.0-rc.1	Apr 3, 2020Friday, 3 April 2020, 19:22	RC