Release 0.30.4

# History

## 0.30.4

Install/update via the bootstrap script:

```shell
wget -NP . https://dokku.com/install/v0.30.4/bootstrap.sh
sudo DOKKU_TAG=v0.30.4 bash bootstrap.sh
```

### Bug Fixes

- #5786: @obrienmd Detect id_ed25519.pub in git:public-key command
- #5758: @josegonzalez Support pack-based images that do not have a Procfile

### New Features

- #5851: @josegonzalez Allow setting _ as domain name for default nginx routing

### Documentation

- #5853: @josegonzalez Always overwrite bootstrap install file
- #5828: @josegonzalez Add a note to the troubleshooting docs pointing developers to bind to all interfaces
- #5827: @josegonzalez Add permalink support to headers

### Tests

- #5850: @josegonzalez Only run packer validation if any packer-related files were changed

### Dependencies

- #5837: @dependabot[bot] chore(deps): bump golang from 1.20.3 to 1.20.4 in /tests/apps/zombies-dockerfile-tini
- #5836: @dependabot[bot] chore(deps): bump golang from 1.20.3 to 1.20.4 in /tests/apps/gogrpc
- #5832: @dependabot[bot] chore(deps): bump flask from 2.3.1 to 2.3.2 in /tests/apps/multi
- #5831: @dependabot[bot] chore(deps): bump flask from 2.3.1 to 2.3.2 in /tests/apps/python-flask
- #5839: @dependabot[bot] chore(deps): bump mkdocs from 1.4.2 to 1.4.3 in /docs/_build
- #5835: @dependabot[bot] chore(deps): bump golang from 1.20.3 to 1.20.4 in /tests/apps/zombies-dockerfile-no-tini
- #5838: @dependabot[bot] chore(deps): bump golang from 1.20.3 to 1.20.4 in /tests/apps/go-fail-predeploy
- #5841: @dependabot[bot] chore(deps): bump golang.org/x/net from 0.9.0 to 0.10.0 in /tests/apps/gogrpc
- #5842: @dependabot[bot] chore(deps): bump werkzeug from 2.3.1 to 2.3.4 in /tests/apps/python-flask
- #5844: @dependabot[bot] chore(deps): bump django from 4.1.7 to 4.1.9 in /tests/apps/dockerfile-release
- #5848: @dependabot[bot] chore(deps): bump mkdocs-material from 9.1.8 to 9.1.12 in /docs/_build
- #5840: @dependabot[bot] chore(deps): bump golang from 1.20.3 to 1.20.4 in /tests/apps/go-fail-postdeploy
- #5823: @dependabot[bot] chore(deps): bump flask from 2.2.3 to 2.3.1 in /tests/apps/python-flask
- #5825: @dependabot[bot] chore(deps): bump flask from 2.2.3 to 2.3.1 in /tests/apps/multi
- #5826: @dependabot[bot] chore(deps): bump werkzeug from 2.2.3 to 2.3.1 in /tests/apps/python-flask

docs/development/release-process.md

@@ -29,7 +29,7 @@ The workflow looks like this:
 ```shell
 # having dokku-arch in ../dokku-arch
 vagrant up build-arch
-# wait for "==> build-arch: ==> Finished making: dokku 0.30.3-2 (Mon Feb 22 23:20:37 CET 2016)"
+# wait for "==> build-arch: ==> Finished making: dokku 0.30.4-2 (Mon Feb 22 23:20:37 CET 2016)"
 cd ../dokku-arch
 git add PKGBUILD .SRCINFO
 git commit -m 'Update to dokku 0.9.9'