On Sat, 20 May 2023 at 01:37, Carlo Marcelo Arenas Belón
[off-list ref] wrote:

On Fri, May 19, 2023 at 05:09:17AM -0400, Jeff King wrote:

quoted

I'd guess that anything older than 2009 is probably not worth worrying
about.

Thanks Jeff, Jeff and Carlo for your replies.

FWIW Mac OS X 10.5 (Leopard) was last updated in 2009 and also happens to
be the last one that can run in PowerPC, so sadly there is a non zero
number of users for it (MacPorts uses a minimum of 10.4 for that reason)

Interesting! https://ports.macports.org/port/git/details/ It looks
like the most recent build is from 2021
https://ports.macports.org/port/git/builds/?builder_name__name=10.5_ppc_legacy
.   https://ports.macports.org/port/git/stats/?days=365&days_ago=0
shows 10 total PowerPC downloads in the past year between versions
10.4, 10.5 and 10.6

Carlo

I don't have the equipment or expertise to develop on macOS, so I'll
leave the API migration as a potential future #leftoverbits

Reading the keychain docs more carefully, the new API only supports a
fixed set of attribute keys such as 'kSecAttrComment', so discount my
original "further motivation"
https://developer.apple.com/documentation/security/keychain_services/keychain_items/item_attribute_keys_and_values?language=objc