feat!: remove compatibility for Biome v1 (#102)

* feat!: remove compatibility for Biome v1

BREAKING-CHANGE: Using the extension with Biome v1 is no longer supported. Please upgrade to Biome v2, or use older version of the extension.

* chore: bump version, add note to readme

Author: siketyan

README.md

@@ -37,6 +37,10 @@ Requires Zed >= **v0.131.0**.
 
 This extension is available in the extensions view inside the Zed editor. Open `zed: extensions` and search for _Biome_.
 
+> [!NOTE]
+> Since v0.2.0, this extension is only compatible with Biome v2.
+> To use with Biome v1.x, please use v0.1.5, the last release of v0.1.x.
+
 ## Documentation
 
 Head to the [official documentation](https://biomejs.dev/reference/zed) to learn how to set up the extension, and customize it. 

extension.toml

@@ -4,7 +4,7 @@ id             = "biome"
 name           = "Biome"
 repository     = "https://github.com/biomejs/biome-zed"
 schema_version = 1
-version        = "0.1.5"
+version        = "0.2.0"
 
 [language_servers.biome]
 code_action_kinds = ["quickfix"]

src/biome.rs

@@ -121,13 +121,6 @@ impl BiomeExtension {
       .and_then(|value| value.as_bool())
       .unwrap_or(false)
   }
-
-  fn is_biome_v1(&self) -> bool {
-    zed::npm_package_installed_version(PACKAGE_NAME)
-      .ok()
-      .flatten()
-      .is_some_and(|version| version.starts_with("1."))
-  }
 }
 
 impl zed::Extension for BiomeExtension {
@@ -144,17 +137,6 @@ impl zed::Extension for BiomeExtension {
 
     let mut args = vec!["lsp-proxy".to_string()];
 
-    // evaluate lsp settings for v1 compatibility
-    if self.is_biome_v1() {
-      if let Some(settings) = settings.settings {
-        if let Some(config_path) = self.config_path(worktree, &settings) {
-          args.append(&mut vec!["--config-path".to_string(), config_path.clone()]);
-        } else if self.require_config_file(&settings) {
-          return Err("biome.json is not found but require_config_file is true".to_string());
-        }
-      }
-    }
-
     // check and run biome with custom binary
     if let Some(binary) = settings.binary {
       return Ok(zed::Command {