Very slow new tab and finding profile and 2) ssh to older linux by rsa key denied

[yang (Yang.Y)]

@blessendor

So +ssh-rsa is required for both algorithms

You do not have to set both algorithms, it depends on your remote host complains no matching host key type found or Permission denied (publickey).:

Troubleshooting

Version 3.6 and later The embedded OpenSSH in Core Shell/ Tunnel version 3.6.x was updated to version 8.8, you might be unable to connect servers with older SSH implementations. OpenSSH 8.8 disables RSA signatures using the SHA-1 hash algorithm by default. Though there is a stopgap measure, we recommend you upgrade your SSH server or reconfigured with another key type (such as ECDSA or Ed25519). To fix connection problems, first check your connection log. Error: no matching host key type …

@blessendor

Can this be defined globally somewhere?

Edit ~/.ssh/config and add following lines:

Host *
    HostkeyAlgorithms +ssh-rsa

Please read ssh_config man page if you want fine grained control over hosts.

@blessendor

BTW, opening a profile in the new tab by default instead of the current …

We have a preference for it here:

Kindly Regards,

Yang