[Discuss] DST Root CA X3 Expiry and CA bundles

[Rich Pieri]

On Sat, 2 Oct 2021 00:47:04 -0400
Bill Ricker <bill.n1vux at gmail.com> wrote:

> *Let's Encrypt *had posted notice of this oncoming chain-change back
> in March & April, their changes to support this effective in May.
> https://community.letsencrypt.org/t/production-chain-changes/150739
> &
> https://community.letsencrypt.org/t/providing-a-longer-certificate-chain-by-default/148738

I know. I just happened to get blind-sided by the Sylpheed bug -- yes,
let's call it a bug -- because the 2020 CA bundle includes the ISRG
Root X1 CA cert.

I just wanted to pass on this solution to anyone who runs into a
similar problem.

-- 
Rich Pieri