I said it and I will say it again : 0.12.4+glitch.1.10.1 contains all changes that was pushed to Pixelfed 0.12.5. You can check the upstream diff here. It's just typos : https://github.com/pixelfed-glitch/pixelfed/compare/v0.12.4-glitch.1.10.1...pixelfed:pixelfed:v0.12.5