[ANNOUNCE] urbit-os-v2.8

[Liam Fitzgerald]

urbit-os-v2.8

This release will be pushed to the network as an over-the-air update

Base hash (check with +trouble):
0v1i.m17tc.thht3.60qpc.bmknd.npdqk.8h3f1.luqj9.7k8ls.knqfs.u8adu

Release Notes:

- Fixes an issue where subscription updates would be sent multiple
times from the push hook
- Fixes a rendering issue where invites would be squashed in the
notifications view
- Makes chat loading lazier, in order to speed up rendering time
- Fixes a render crash in debug for queued ames acks

Contributions:

Brendan Hay (3):
build: use ares.cachix.org for continuous integration
build: document use of ares.cachix.org in the top-level README
Merge pull request #4159 from urbit/bh/ares-cachix

Joe Bryan (1):
Merge pull request #4161 from botter-nidnul/patch-1

Liam Fitzgerald (4):
notifications: fix invite squashing
chat: lazier chat loading
Merge remote-tracking branch 'origin/release/next-userspace'
glob: update to 0v5.bo337.25di9.mg5d5.i9vun.5qaqe

Logan Allen (6):
Merge remote-tracking branch 'origin/master' into release/next-userspace
push-hook: fix duplicate messages being sent
graph-store: turn back on noisy duplicates
Merge pull request #4158 from urbit/lf/lazier-chats
Merge pull request #4155 from urbit/lf/invite-squash
Merge pull request #4149 from urbit/la/fix-push-hook

botter (1):
default.nix: fix typo in examples section

fang (2):
debug: render queued ames acks correctly
Merge pull request #4138 from urbit/m/debug-quacks

——
~hastuc-dibtux

https://urbit.org