docs: add dag-entries chapter, add release note entry

docs/manual/configuring.md

@@ -5,4 +5,5 @@ configuring/custom-package.md
 configuring/custom-plugins.md
 configuring/languages.md
 configuring/dags.md
+configuring/dag-entries.md
 ```

docs/manual/configuring/dag-entries.md

@@ -0,0 +1,20 @@
+# DAG entries in nvf {#ch-dag-entries}
+
+From the previous chapter, it should be clear that DAGs are useful, because you
+can add code that relies on other code. However, if you don't know what the
+entries are called, it's hard to do that, so here is a list of the internal
+entries in nvf:
+
+`vim.luaConfigRC` (top-level DAG):
+
+1. (`luaConfigPre`) - not a part of the actual DAG, instead, it's simply
+   inserted before the rest of the DAG
+2. `globalsScript` - used to set globals defined in `vim.globals`
+3. `basic` - used to set basic configuration options
+4. `theme` - used to set up the theme, which has to be done before other plugins
+5. `pluginConfigs` - the result of the nested `vim.pluginRC` (internal option,
+   see the [Custom Plugins](./custom-plugins.md) page for adding your own
+   plugins) DAG, used to set up internal plugins
+6. `extraPluginConfigs` - the result of `vim.extraPlugins`, which is not a
+   direct DAG, but is converted to, and resolved as one internally
+7. `mappings` - the result of `vim.maps`

docs/release-notes/rl-0.7.md

@@ -69,6 +69,10 @@ Release notes for release 0.7
     yourself by adding `vim.opt.listchars:append({ eol = '<char>' })` to your
     lua configuration
 
+- Make the entire configuration lua based. This comes with a few breaking changes:
+  - `vim.configRC` has been removed, migrate your entries to lua code, and add them to `vim.luaConfigRC` instead
+  - `vim.luaScriptRC` is now the top-level DAG, and the internal `vim.pluginRC` has been introduced for setting up internal plugins. See the "DAG entries in nvf" manual page for more information.
+
 [NotAShelf](https://github.com/notashelf):
 
 [ts-error-translator.nvim]: https://github.com/dmmulroy/ts-error-translator.nvim