Improve 0.6.0 release notes

OBS-URL: https://build.opensuse.org/package/show/editors/neovim?expand=0&rev=100

neovim.changes

@@ -2,15 +2,70 @@
 Tue Nov 30 18:22:24 UTC 2021 - Matej Cepl <mcepl@suse.com>
 
 - Update to 0.6.0 (details on
-  https://github.com/neovim/neovim/releases/tag/v0.6.0):
-  - lsp/diagnostic: highlight groups and signs for LSP diagnostics renamed (e.g. LspDiagnosticsDefaultWarning to DiagnosticWarn) (a5bbb93)
-  - diagnostic: make DiagnosticChanged a first class autocmd (#16098) (150a592), closes #16098
-    au User LspDiagnosticsChanged autocommands are not supported. Use the new first-class DiagnosticChanged event instead.
-  - lua: register_keystroke_callback => on_key (#15460) (69fe427)
-    note: this breaking change was included in 0.5.1
-  - many changes in defaults
-  - performance improvements
-  - many bug fixes
+  - Diagnostics and LSP changes
+    Initially, diagnostic module is part of vim.lsp module. In
+    order to support external plugins such as null-ls.nvim, the
+    nvim team has refactor the diagnostic module to its module
+    vim.diagnostic. So we need to change our config accordingly.
+
+    vim.lsp.diagnostic.show_line_diagnostics() has been changed
+    to vim.diagnostic.open_float(). Previously, there is no easy
+    to show diagnostic source unless with some hack, you can now
+    show source in diagnostics in open_float() easily:
+
+    vim.diagnostic.open_float(nil, {
+        source = 'always'
+    })
+
+    vim.lsp.diagnostic.goto_prev() and
+    vim.lsp.diagnostic.goto_next() has been renamed to
+    vim.diagnostic.goto_prev() and vim.diagnostic.goto_next()
+    respectively.
+
+    vim.lsp.diagnostic.set_loclist() and
+    vim.lsp.diagnostic.set_qflist() has been renamed to
+    vim.diagnostic.setloclist() and vim.diagnostic.setqflist()
+    instead.
+
+    Diagnostics signs has been renamed, for example (old –> new):
+        LspDiagnosticsSignError –> DiagnosticSignError (Lsp is
+            removed, Diagnostics is changed to singular from
+            Diagnostic)
+        LspDiagnosticsSignWarning –> DiagnosticSignWarn
+        LspDiagnosticsSignInformation –> DiagnosticSignInfo
+        LspDiagnosticsSignHint –> DiagnosticSignHint
+
+    Also, related highlight has been renamed too:
+        DiagnosticsDefaultError –> DiagnosticSignError
+        DiagnosticsDefaultWarning –> DiagnosticSignWarn
+        DiagnosticsDefaultInformation –> DiagnosticSignInfo
+        DiagnosticsDefaultHint –> DiagnosticSignHint
+
+    Now, we can use the following lua snippet to change diagnostic signs:
+
+    vim.fn.sign_define("DiagnosticSignError",
+        { text = "✗", texthl = "DiagnosticSignError" })
+    vim.fn.sign_define("DiagnosticSignWarn",
+        { text = "!", texthl = "DiagnosticSignWarn" })
+    vim.fn.sign_define("DiagnosticSignInformation",
+        { text = "", texthl = "DiagnosticSignInfo" })
+    vim.fn.sign_define("DiagnosticSignHint",
+        { text = "", texthl = "DiagnosticSignHint" })
+
+  - Changes to the default
+    There are also changes to options and mappings that you might
+    be interested.
+
+    Option default value changes:
+    - backupdir can now be created automatically and double
+      backslash is used, see this commit.
+    - option inccommand is set to nosplit
+    - set nojoinspaces by default
+    
+    Mapping changes:
+     - <C-L> now defaults to nohlsearch and diffupdate
+     - In normal mode, Y is mapped to y$, see this commit, no
+       need for nnoremap Y y$ anymore.
 - Remove upstreamed patch vim7188-fix-netrw-command.patch.
 
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