|
About the API Announcements category
|
|
0
|
25564
|
December 8, 2016
|
|
Enabling ACME CAA Account and Method Binding
|
|
2
|
7010
|
December 16, 2022
|
|
New "Service Busy" responses beginning during high load
|
|
2
|
2058
|
September 26, 2022
|
|
Upcoming changes to revocation reasons
|
|
1
|
668
|
September 21, 2022
|
|
Rejecting SHA-1 CSRs and validation using TLS 1.0 / 1.1 URLs
|
|
1
|
3071
|
September 15, 2022
|
|
Rejecting TLS 1.0 / 1.1 for inbound ACME connections
|
|
2
|
1332
|
September 15, 2022
|
|
Minor change to validation networking
|
|
2
|
1242
|
July 28, 2022
|
|
Rate Limit Error Message Improvements
|
|
0
|
375
|
June 29, 2022
|
|
Changes to TLS-ALPN-01 challenge validation
|
|
1
|
7087
|
January 26, 2022
|
|
Change in Revocation Methods Due to a (now patched) ACME bug
|
|
1
|
2056
|
December 13, 2021
|
|
Staging partial database reset, 15 Nov 2021
|
|
1
|
1034
|
November 15, 2021
|
|
Production Chain Changes
|
|
3
|
72979
|
September 29, 2021
|
|
End of Life Plan for ACMEv1
|
|
27
|
183592
|
September 15, 2021
|
|
Providing a longer certificate chain by default
|
|
1
|
7352
|
May 4, 2021
|
|
ECDSA availability in production environment
|
|
0
|
21047
|
April 28, 2021
|
|
OpenSSL Client Compatibility Changes for Let’s Encrypt Certificates
|
|
0
|
52908
|
January 27, 2021
|
|
ECDSA Issuance available in Staging: March 24
|
|
0
|
6590
|
March 19, 2021
|
|
Staging maintenance and database reset, 2 March 2021
|
|
1
|
1554
|
March 2, 2021
|
|
Staging Hierarchy Changes
|
|
3
|
3095
|
February 26, 2021
|
|
Stability and Purpose of Staging
|
|
0
|
1428
|
February 23, 2021
|
|
ACME v2: Removing /acme/issuer-cert endpoint
|
|
0
|
1924
|
December 12, 2020
|
|
Beginning Issuance from R3
|
|
2
|
18908
|
December 2, 2020
|
|
ACME v2 - Scheduled deprecation of unauthenticated resource GETs
|
|
4
|
27700
|
September 24, 2020
|
|
Transitioning to ISRG's Root
|
|
0
|
8937
|
May 21, 2019
|
|
Transition to ISRG's Root delayed until Jan 11 2021
|
|
2
|
57351
|
September 17, 2020
|
|
Issuing for common RSA key sizes only
|
|
0
|
2186
|
September 16, 2020
|
|
ACME v1/v2: Validating challenges from multiple network vantage points
|
|
5
|
43419
|
June 23, 2020
|
|
ACME v1/v2 - Changing "Challenges" returned for invalid/valid authorizations
|
|
2
|
2770
|
January 14, 2020
|
|
New CDN for the Production API
|
|
0
|
5773
|
September 23, 2019
|
|
New CDN for the Staging API
|
|
0
|
2185
|
September 12, 2019
|