CTAN sync 202405260301

55 files changed, 210 insertions, 242 deletions

diff --git a/support/texlab/CHANGELOG.md b/support/texlab/CHANGELOG.md
index 0a3b5ed683..8008720d9b 100644
--- a/support/texlab/CHANGELOG.md
+++ b/support/texlab/CHANGELOG.md
@@ -5,6 +5,14 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [5.16.1] - 2024-05-25
+
+### Fixed
+
+- Don't treat `\label{}` and `\ref{}` with macro parameter as label commands ([#1119](https://github.com/latex-lsp/texlab/issues/1119))
+- Fix parsing `latexmkrc` for `latexmk` versions older than `v4.8.4` ([#1128](https://github.com/latex-lsp/texlab/issues/1128))
+- Remove unused `texlab.rootDirectory` setting from documentation
+
 ## [5.16.0] - 2024-05-01
 
 ### Added
diff --git a/support/texlab/Cargo.lock b/support/texlab/Cargo.lock
index 80599217fd..9d651234e1 100644
--- a/support/texlab/Cargo.lock
+++ b/support/texlab/Cargo.lock
@@ -73,9 +73,9 @@ dependencies = [
 
 [[package]]
 name = "anyhow"
-version = "1.0.82"
+version = "1.0.86"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f538837af36e6f6a9be0faa67f9a314f8119e4e4b5867c6ab40ed60360142519"
+checksum = "b3d1d046238990b9cf5bcde22a3fb3584ee5cf65fb2765f454ed428c7a0063da"
 
 [[package]]
 name = "autocfg"
@@ -190,9 +190,9 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "chrono"
-version = "0.4.31"
+version = "0.4.38"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7f2c685bad3eb3d45a01354cedb7d5faa66194d1d58ba6e267a8de788f79db38"
+checksum = "a21f936df1771bf62b77f047b726c4625ff2e8aa607c01ec06e5a05bd8463401"
 dependencies = [
  "num-traits",
 ]
@@ -594,9 +594,9 @@ dependencies = [
 
 [[package]]
 name = "flate2"
-version = "1.0.29"
+version = "1.0.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4556222738635b7a3417ae6130d8f52201e45a0c4d1a907f0826383adb5f85e7"
+checksum = "5f54427cfd1c7829e2a139fcefea601bf088ebca651d2bf53ebc600eac295dae"
 dependencies = [
  "crc32fast",
  "miniz_oxide",
@@ -860,9 +860,9 @@ checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
 [[package]]
 name = "libc"
-version = "0.2.153"
+version = "0.2.154"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c198f91728a82281a64e1f4f9eeb25d82cb32a5de251c6bd1b5154d63a8e7bd"
+checksum = "ae743338b92ff9146ce83992f766a31066a91a8c84a45e0e9f21e7cf6de6d346"
 
 [[package]]
 name = "line-index"
@@ -1094,9 +1094,9 @@ checksum = "04744f49eae99ab78e0d5c0b603ab218f515ea8cfe5a456d7629ad883a3b6e7d"
 
 [[package]]
 name = "parking_lot"
-version = "0.12.1"
+version = "0.12.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3742b2c103b9f06bc9fff0a37ff4912935851bee6d36f3c02bcc755bcfec228f"
+checksum = "7e4af0ca4f6caed20e900d564c242b8e5d4903fdacf31d3daf527b66fe6f42fb"
 dependencies = [
  "lock_api",
  "parking_lot_core",
@@ -1404,18 +1404,18 @@ checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
 
 [[package]]
 name = "serde"
-version = "1.0.199"
+version = "1.0.202"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0c9f6e76df036c77cd94996771fb40db98187f096dd0b9af39c6c6e452ba966a"
+checksum = "226b61a0d411b2ba5ff6d7f73a476ac4f8bb900373459cd00fab8512828ba395"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.199"
+version = "1.0.202"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "11bd257a6541e141e42ca6d24ae26f7714887b47e89aa739099104c7e4d3b7fc"
+checksum = "6048858004bcff69094cd972ed40a32500f153bd3be9f716b2eed2e8217c4838"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1424,9 +1424,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.116"
+version = "1.0.117"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3e17db7126d17feb94eb3fad46bf1a96b034e8aacbc2e775fe81505f8b0b2813"
+checksum = "455182ea6142b14f93f4bc5320a2b31c1f266b66a4a5c858b013302a5d8cbfc3"
 dependencies = [
  "itoa",
  "ryu",
@@ -1445,9 +1445,9 @@ dependencies = [
 
 [[package]]
 name = "serde_repr"
-version = "0.1.18"
+version = "0.1.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b2e6b945e9d3df726b65d6ee24060aff8e3533d431f677a9695db04eff9dfdb"
+checksum = "6c64451ba24fc7a6a2d60fc75dd9c83c90903b19028d4eff35e88fc1e86564e9"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1548,7 +1548,7 @@ dependencies = [
 
 [[package]]
 name = "texlab"
-version = "5.16.0"
+version = "5.16.1"
 dependencies = [
  "anyhow",
  "base-db",
diff --git a/support/texlab/crates/base-db/src/config.rs b/support/texlab/crates/base-db/src/config.rs
index 9814e3e674..e4c827e61c 100644
--- a/support/texlab/crates/base-db/src/config.rs
+++ b/support/texlab/crates/base-db/src/config.rs
@@ -3,9 +3,8 @@ use std::time::Duration;
 use parser::SyntaxConfig;
 use regex::Regex;
 
-#[derive(Debug)]
+#[derive(Debug, Default)]
 pub struct Config {
-    pub root_dir: Option<String>,
     pub build: BuildConfig,
     pub diagnostics: DiagnosticsConfig,
     pub formatting: FormattingConfig,
@@ -36,7 +35,7 @@ pub struct DiagnosticsConfig {
     pub delay: Duration,
 }
 
-#[derive(Debug)]
+#[derive(Debug, Default)]
 pub struct ChktexConfig {
     pub on_open: bool,
     pub on_save: bool,
@@ -65,13 +64,13 @@ pub enum Formatter {
     LatexIndent,
 }
 
-#[derive(Debug)]
+#[derive(Debug, Default)]
 pub struct LatexIndentConfig {
     pub local: Option<String>,
     pub modify_line_breaks: bool,
 }
 
-#[derive(Debug)]
+#[derive(Debug, Default)]
 pub struct SymbolConfig {
     pub allowed_patterns: Vec<Regex>,
     pub ignored_patterns: Vec<Regex>,
@@ -96,22 +95,6 @@ pub enum MatchingAlgo {
     PrefixIgnoreCase,
 }
 
-impl Default for Config {
-    fn default() -> Self {
-        Self {
-            root_dir: None,
-            build: BuildConfig::default(),
-            diagnostics: DiagnosticsConfig::default(),
-            formatting: FormattingConfig::default(),
-            synctex: None,
-            symbols: SymbolConfig::default(),
-            syntax: SyntaxConfig::default(),
-            completion: CompletionConfig::default(),
-            inlay_hints: InlayHintConfig::default(),
-        }
-    }
-}
-
 impl Default for BuildConfig {
     fn default() -> Self {
         Self {
@@ -141,17 +124,6 @@ impl Default for DiagnosticsConfig {
     }
 }
 
-impl Default for ChktexConfig {
-    fn default() -> Self {
-        Self {
-            on_open: false,
-            on_save: false,
-            on_edit: false,
-            additional_args: Vec::new(),
-        }
-    }
-}
-
 impl Default for FormattingConfig {
     fn default() -> Self {
         Self {
@@ -163,24 +135,6 @@ impl Default for FormattingConfig {
     }
 }
 
-impl Default for LatexIndentConfig {
-    fn default() -> Self {
-        Self {
-            local: None,
-            modify_line_breaks: false,
-        }
-    }
-}
-
-impl Default for SymbolConfig {
-    fn default() -> Self {
-        Self {
-            allowed_patterns: Vec::new(),
-            ignored_patterns: Vec::new(),
-        }
-    }
-}
-
 impl Default for InlayHintConfig {
     fn default() -> Self {
         Self {
diff --git a/support/texlab/crates/base-db/src/deps/graph.rs b/support/texlab/crates/base-db/src/deps/graph.rs
index e07368d078..4b2399b7f8 100644
--- a/support/texlab/crates/base-db/src/deps/graph.rs
+++ b/support/texlab/crates/base-db/src/deps/graph.rs
@@ -22,7 +22,7 @@ pub struct Edge {
 
 #[derive(Debug, PartialEq, Eq, Clone, Hash)]
 pub enum EdgeData {
-    DirectLink(DirectLinkData),
+    DirectLink(Box<DirectLinkData>),
     AdditionalFiles,
     Artifact,
 }
@@ -159,7 +159,7 @@ impl Graph {
         for target_uri in file_names
             .iter()
             .flat_map(|file_name| {
-                util::expand_relative_path(&file_name, &start.root.src_dir, workspace.folders())
+                util::expand_relative_path(file_name, &start.root.src_dir, workspace.folders())
             })
             .chain(distro_files)
         {
@@ -179,7 +179,7 @@ impl Graph {
                     self.edges.push(Edge {
                         source: start.source.uri.clone(),
                         target: target.uri.clone(),
-                        data: EdgeData::DirectLink(link_data),
+                        data: EdgeData::DirectLink(Box::new(link_data)),
                     });
 
                     break;
diff --git a/support/texlab/crates/base-db/src/deps/root.rs b/support/texlab/crates/base-db/src/deps/root.rs
index a8cec6604a..03fd41a9a0 100644
--- a/support/texlab/crates/base-db/src/deps/root.rs
+++ b/support/texlab/crates/base-db/src/deps/root.rs
@@ -31,11 +31,11 @@ impl ProjectRoot {
             }
 
             let Ok(parent) = current.join("..") else {
-                break Self::from_config(workspace, &dir);
+                break Self::from_config(workspace, dir);
             };
 
             if current == parent || Some(&parent) == home_dir.as_ref() {
-                break Self::from_config(workspace, &dir);
+                break Self::from_config(workspace, dir);
             }
 
             current = parent;
diff --git a/support/texlab/crates/base-db/src/semantics/auxiliary.rs b/support/texlab/crates/base-db/src/semantics/auxiliary.rs
index 489a7d1ac6..8c9fe012e6 100644
--- a/support/texlab/crates/base-db/src/semantics/auxiliary.rs
+++ b/support/texlab/crates/base-db/src/semantics/auxiliary.rs
@@ -36,7 +36,7 @@ impl Semantics {
                 Some(group)
             })?;
 
-        let text = group.content_text()?.replace('{', "").replace('}', "");
+        let text = group.content_text()?.replace(['{', '}'], "");
         self.label_numbers.insert(name, text);
         Some(())
     }
diff --git a/support/texlab/crates/base-db/src/semantics/tex.rs b/support/texlab/crates/base-db/src/semantics/tex.rs
index 1ad8969a80..7e4c926f5d 100644
--- a/support/texlab/crates/base-db/src/semantics/tex.rs
+++ b/support/texlab/crates/base-db/src/semantics/tex.rs
@@ -116,6 +116,11 @@ impl Semantics {
             return;
         };
 
+        let name = Span::from(&name);
+        if name.text.contains('#') {
+            return;
+        }
+
         let full_range = latex::small_range(&label);
         let mut objects = Vec::new();
         for node in label.syntax().ancestors() {
@@ -185,7 +190,7 @@ impl Semantics {
 
         self.labels.push(Label {
             kind: LabelKind::Definition,
-            name: Span::from(&name),
+            name,
             targets: objects,
             full_range,
         });
@@ -198,33 +203,42 @@ impl Semantics {
 
         let full_range = latex::small_range(&label);
         for name in name_list.keys() {
-            self.labels.push(Label {
-                kind: LabelKind::Reference,
-                name: Span::from(&name),
-                targets: Vec::new(),
-                full_range,
-            });
+            let name = Span::from(&name);
+            if !name.text.contains('#') {
+                self.labels.push(Label {
+                    kind: LabelKind::Reference,
+                    name,
+                    targets: Vec::new(),
+                    full_range,
+                });
+            }
         }
     }
 
     fn process_label_reference_range(&mut self, label: latex::LabelReferenceRange) {
         let full_range = latex::small_range(&label);
         if let Some(from) = label.from().and_then(|group| group.key()) {
-            self.labels.push(Label {
-                kind: LabelKind::ReferenceRange,
-                name: Span::from(&from),
-                targets: Vec::new(),
-                full_range,
-            });
+            let name = Span::from(&from);
+            if !name.text.contains('#') {
+                self.labels.push(Label {
+                    kind: LabelKind::ReferenceRange,
+                    name,
+                    targets: Vec::new(),
+                    full_range,
+                });
+            }
         }
 
         if let Some(to) = label.to().and_then(|group| group.key()) {
-            self.labels.push(Label {
-                kind: LabelKind::ReferenceRange,
-                name: Span::from(&to),
-                targets: Vec::new(),
-                full_range,
-            });
+            let name = Span::from(&to);
+            if !name.text.contains('#') {
+                self.labels.push(Label {
+                    kind: LabelKind::ReferenceRange,
+                    name,
+                    targets: Vec::new(),
+                    full_range,
+                });
+            }
         }
     }
 
@@ -232,10 +246,13 @@ impl Semantics {
         let full_range = latex::small_range(&citation);
         if let Some(list) = citation.key_list() {
             for key in list.keys() {
-                self.citations.push(Citation {
-                    name: Span::from(&key),
-                    full_range,
-                });
+                let name = Span::from(&key);
+                if !name.text.contains('#') {
+                    self.citations.push(Citation {
+                        name: Span::from(&key),
+                        full_range,
+                    });
+                }
             }
         }
     }
diff --git a/support/texlab/crates/base-db/src/workspace.rs b/support/texlab/crates/base-db/src/workspace.rs
index 75674dcf8d..f2564ed415 100644
--- a/support/texlab/crates/base-db/src/workspace.rs
+++ b/support/texlab/crates/base-db/src/workspace.rs
@@ -99,7 +99,7 @@ impl Workspace {
             Cow::Owned(text) => text,
         };
 
-        let owner = if self.distro.file_name_db.contains(&path) {
+        let owner = if self.distro.file_name_db.contains(path) {
             Owner::Distro
         } else {
             Owner::Server
diff --git a/support/texlab/crates/bibfmt/src/lib.rs b/support/texlab/crates/bibfmt/src/lib.rs
index cfce131f2c..8840daa1c4 100644
--- a/support/texlab/crates/bibfmt/src/lib.rs
+++ b/support/texlab/crates/bibfmt/src/lib.rs
@@ -11,7 +11,7 @@ pub struct Options {
 impl Options {
     fn indent(&self) -> String {
         if self.insert_spaces {
-            std::iter::repeat(' ').take(self.tab_size).collect()
+            " ".repeat(self.tab_size)
         } else {
             String::from("\t")
         }
@@ -126,7 +126,7 @@ impl<'a> Formatter<'a> {
             }
             bibtex::FIELD => {
                 let field = bibtex::Field::cast(parent).unwrap();
-                self.output.push_str(&self.indent);
+                self.output.push_str(self.indent);
                 let name = field.name_token().unwrap();
                 self.output.push_str(name.text());
                 self.output.push_str(" = ");
@@ -160,7 +160,7 @@ impl<'a> Formatter<'a> {
                     if length + current_length + space_length > self.options.line_length {
                         self.output.push('\n');
                         self.output.push_str(self.indent.as_ref());
-                        for _ in 0..=align - self.options.tab_size as usize {
+                        for _ in 0..=align - self.options.tab_size {
                             self.output.push(' ');
                         }
                         length = align;
diff --git a/support/texlab/crates/bibtex-utils/Cargo.toml b/support/texlab/crates/bibtex-utils/Cargo.toml
index 97e13517f5..c20508107c 100644
--- a/support/texlab/crates/bibtex-utils/Cargo.toml
+++ b/support/texlab/crates/bibtex-utils/Cargo.toml
@@ -7,7 +7,7 @@ edition.workspace = true
 rust-version.workspace = true
 
 [dependencies]
-chrono = { version = "0.4.26", default-features = false, features = ["std"] }
+chrono = { version = "0.4.38", default-features = false, features = ["std"] }
 human_name = "2.0.3"
 itertools = "0.12.1"
 rowan = "0.15.15"
diff --git a/support/texlab/crates/commands/Cargo.toml b/support/texlab/crates/commands/Cargo.toml
index c726e5f0d5..095828fbc5 100644
--- a/support/texlab/crates/commands/Cargo.toml
+++ b/support/texlab/crates/commands/Cargo.toml
@@ -7,12 +7,12 @@ edition.workspace = true
 rust-version.workspace = true
 
 [dependencies]
-anyhow = "1.0.82"
+anyhow = "1.0.86"
 base-db = { path = "../base-db" }
 bstr = "1.9.1"
 crossbeam-channel = "0.5.12"
 itertools = "0.12.1"
-libc = "0.2.153"
+libc = "0.2.154"
 log = "0.4.21"
 rowan = "0.15.15"
 rustc-hash = "1.1.0"
diff --git a/support/texlab/crates/commands/src/find_envs.rs b/support/texlab/crates/commands/src/find_envs.rs
index 7a17345d80..1ea88657ab 100644
--- a/support/texlab/crates/commands/src/find_envs.rs
+++ b/support/texlab/crates/commands/src/find_envs.rs
@@ -53,7 +53,7 @@ mod tests {
         let workspace = fixture.workspace;
         let document = workspace.iter().next().unwrap();
         let offset = fixture.documents[0].cursor.unwrap();
-        let results = find_environments(&document, offset);
+        let results = find_environments(document, offset);
         expect.assert_debug_eq(&results);
     }
 
diff --git a/support/texlab/crates/commands/src/fwd_search.rs b/support/texlab/crates/commands/src/fwd_search.rs
index f1991cd48e..f3480ef3e2 100644
--- a/support/texlab/crates/commands/src/fwd_search.rs
+++ b/support/texlab/crates/commands/src/fwd_search.rs
@@ -103,7 +103,7 @@ impl ForwardSearch {
             })
             .ok_or_else(|| ForwardSearchError::InvalidPath(document.uri.clone()))?;
 
-        let pdf_path = pdf_dir.join(&pdf_name);
+        let pdf_path = pdf_dir.join(pdf_name);
         let pdf_exists = pdf_path.exists();
 
         log::debug!("[FwdSearch] pdf_path={pdf_path:?}, pdf_exists={pdf_exists}");
diff --git a/support/texlab/crates/commands/src/placeholders.rs b/support/texlab/crates/commands/src/placeholders.rs
index 9994420f5d..328a95773a 100644
--- a/support/texlab/crates/commands/src/placeholders.rs
+++ b/support/texlab/crates/commands/src/placeholders.rs
@@ -45,6 +45,6 @@ mod tests {
             &[('f', "foo")],
         );
 
-        assert_eq!(output, vec!["foo".into(), "%f", "%f".into(), "foobar"]);
+        assert_eq!(output, vec!["foo", "%f", "%f", "foobar"]);
     }
 }
diff --git a/support/texlab/crates/completion-data/Cargo.toml b/support/texlab/crates/completion-data/Cargo.toml
index 59b707e474..970cd6a578 100644
--- a/support/texlab/crates/completion-data/Cargo.toml
+++ b/support/texlab/crates/completion-data/Cargo.toml
@@ -7,12 +7,12 @@ edition.workspace = true
 rust-version.workspace = true
 
 [dependencies]
-flate2 = "1.0.29"
+flate2 = "1.0.30"
 itertools = "0.12.1"
 once_cell = "1.19.0"
 rustc-hash = "1.1.0"
-serde = { version = "1.0.195", features = ["derive"] }
-serde_json = "1.0.115"
+serde = { version = "1.0.202", features = ["derive"] }
+serde_json = "1.0.117"
 
 [lib]
 doctest = false
diff --git a/support/texlab/crates/completion/src/lib.rs b/support/texlab/crates/completion/src/lib.rs
index 7fc5bba174..b1050052f0 100644
--- a/support/texlab/crates/completion/src/lib.rs
+++ b/support/texlab/crates/completion/src/lib.rs
@@ -75,9 +75,9 @@ impl<'a> CompletionItemData<'a> {
             Self::Label(data) => data.name,
             Self::Color(name) => name,
             Self::ColorModel(name) => name,
-            Self::File(name) => &name,
-            Self::Directory(name) => &name,
-            Self::Argument(data) => &data.0.name,
+            Self::File(name) => name,
+            Self::Directory(name) => name,
+            Self::Argument(data) => data.0.name,
             Self::Package(name) => name,
             Self::DocumentClass(name) => name,
             Self::EntryType(data) => data.0.name,
diff --git a/support/texlab/crates/completion/src/providers/argument.rs b/support/texlab/crates/completion/src/providers/argument.rs
index 6637cecdd6..a9c8f4304b 100644
--- a/support/texlab/crates/completion/src/providers/argument.rs
+++ b/support/texlab/crates/completion/src/providers/argument.rs
@@ -37,7 +37,7 @@ pub fn complete_arguments<'a>(
                 .filter(|(i, _)| *i == index)
             {
                 for arg in &param.0 {
-                    if let Some(score) = builder.matcher.score(&arg.name, &cursor.text) {
+                    if let Some(score) = builder.matcher.score(arg.name, &cursor.text) {
                         let data = CompletionItemData::Argument(ArgumentData(arg));
                         builder
                             .items
diff --git a/support/texlab/crates/completion/src/providers/color.rs b/support/texlab/crates/completion/src/providers/color.rs
index cbdd38dc32..8be1b50555 100644
--- a/support/texlab/crates/completion/src/providers/color.rs
+++ b/support/texlab/crates/completion/src/providers/color.rs
@@ -14,7 +14,7 @@ pub fn complete_colors<'a>(
     latex::ColorReference::cast(group.syntax().parent()?)?;
 
     for name in COLORS {
-        if let Some(score) = builder.matcher.score(&name, &cursor.text) {
+        if let Some(score) = builder.matcher.score(name, &cursor.text) {
             let data = CompletionItemData::Color(name);
             builder
                 .items
diff --git a/support/texlab/crates/completion/src/providers/color_model.rs b/support/texlab/crates/completion/src/providers/color_model.rs
index 4b991c4807..80970b1913 100644
--- a/support/texlab/crates/completion/src/providers/color_model.rs
+++ b/support/texlab/crates/completion/src/providers/color_model.rs
@@ -14,7 +14,7 @@ pub fn complete_color_models<'a>(
     let cursor = check_color_definition(params).or_else(|| check_color_definition_set(params))?;
 
     for name in MODEL_NAMES {
-        if let Some(score) = builder.matcher.score(&name, &cursor.text) {
+        if let Some(score) = builder.matcher.score(name, &cursor.text) {
             let data = CompletionItemData::ColorModel(name);
             builder
                 .items
diff --git a/support/texlab/crates/completion/src/providers/command.rs b/support/texlab/crates/completion/src/providers/command.rs
index f404d42ab3..34f8876e1f 100644
--- a/support/texlab/crates/completion/src/providers/command.rs
+++ b/support/texlab/crates/completion/src/providers/command.rs
@@ -44,7 +44,7 @@ impl<'a, 'b> Processor<'a, 'b> {
 
     pub fn add_delimiters(&mut self) {
         for (left, right) in DELIMITERS {
-            let Some(score) = self.0.builder.matcher.score(&left, &self.0.cursor.text) else {
+            let Some(score) = self.0.builder.matcher.score(left, &self.0.cursor.text) else {
                 continue;
             };
 
@@ -68,7 +68,7 @@ impl<'a, 'b> Processor<'a, 'b> {
                 let data = CompletionItemData::Command(CommandData {
                     name: &command.name,
                     glyph: command.glyph.as_deref(),
-                    image: command.image.as_deref(),
+                    image: command.image,
                     package: Some(package),
                 });
 
diff --git a/support/texlab/crates/completion/src/providers/environment.rs b/support/texlab/crates/completion/src/providers/environment.rs
index 393dd100ba..b56377550e 100644
--- a/support/texlab/crates/completion/src/providers/environment.rs
+++ b/support/texlab/crates/completion/src/providers/environment.rs
@@ -21,7 +21,7 @@ pub fn complete_environments<'a>(
         .and_then(|env| env.begin())
         .and_then(|begin| begin.name())
         .and_then(|name| name.key())
-        .map_or_else(|| String::new(), |name| name.to_string());
+        .map_or_else(String::new, |name| name.to_string());
 
     let mut proc = Processor {
         inner: ProviderContext {
@@ -48,7 +48,7 @@ impl<'a, 'b> Processor<'a, 'b> {
         for package in included_packages(&self.inner.params.feature) {
             let envs_with_score = package.environments.iter().filter_map(|env| {
                 let matcher = &self.inner.builder.matcher;
-                let score = matcher.score(&env, &self.inner.cursor.text)?;
+                let score = matcher.score(env, &self.inner.cursor.text)?;
                 Some((*env, score))
             });
 
@@ -76,7 +76,7 @@ impl<'a, 'b> Processor<'a, 'b> {
         {
             let matcher = &self.inner.builder.matcher;
             let name = theorem.name.text.as_str();
-            if let Some(score) = matcher.score(&name, &self.inner.cursor.text) {
+            if let Some(score) = matcher.score(name, &self.inner.cursor.text) {
                 let data = CompletionItemData::Environment(EnvironmentData {
                     name,
                     package: None,
diff --git a/support/texlab/crates/completion/src/providers/glossary.rs b/support/texlab/crates/completion/src/providers/glossary.rs
index c22f5b5888..d01d62a511 100644
--- a/support/texlab/crates/completion/src/providers/glossary.rs
+++ b/support/texlab/crates/completion/src/providers/glossary.rs
@@ -58,7 +58,7 @@ impl<'a, 'b> Processor<'a, 'b> {
             for name in data
                 .root_node()
                 .descendants()
-                .filter_map(|node| extract(node))
+                .filter_map(&extract)
                 .filter_map(|name| name.key())
                 .map(|name| name.to_string())
             {
diff --git a/support/texlab/crates/completion/src/providers/import.rs b/support/texlab/crates/completion/src/providers/import.rs
index c506026a99..c0f608f9d2 100644
--- a/support/texlab/crates/completion/src/providers/import.rs
+++ b/support/texlab/crates/completion/src/providers/import.rs
@@ -29,13 +29,13 @@ pub fn complete_imports<'a>(
         file_names.insert(file_name);
         let stem = &file_name[0..file_name.len() - 4];
         if kind == latex::PACKAGE_INCLUDE {
-            if let Some(score) = builder.matcher.score(&stem, &cursor.text) {
+            if let Some(score) = builder.matcher.score(stem, &cursor.text) {
                 let data = CompletionItemData::Package(stem);
                 builder
                     .items
                     .push(CompletionItem::new_simple(score, cursor.range, data));
             }
-        } else if let Some(score) = builder.matcher.score(&stem, &cursor.text) {
+        } else if let Some(score) = builder.matcher.score(stem, &cursor.text) {
             let data = CompletionItemData::DocumentClass(stem);
             builder
                 .items
@@ -51,13 +51,13 @@ pub fn complete_imports<'a>(
     {
         let stem = &file_name[0..file_name.len() - 4];
         if kind == latex::PACKAGE_INCLUDE {
-            if let Some(score) = builder.matcher.score(&stem, &cursor.text) {
+            if let Some(score) = builder.matcher.score(stem, &cursor.text) {
                 let data = CompletionItemData::Package(stem);
                 builder
                     .items
                     .push(CompletionItem::new_simple(score, cursor.range, data));
             }
-        } else if let Some(score) = builder.matcher.score(&stem, &cursor.text) {
+        } else if let Some(score) = builder.matcher.score(stem, &cursor.text) {
             let data = CompletionItemData::DocumentClass(stem);
             builder
                 .items
diff --git a/support/texlab/crates/completion/src/providers/include.rs b/support/texlab/crates/completion/src/providers/include.rs
index 60c432d097..d0a042252f 100644
--- a/support/texlab/crates/completion/src/providers/include.rs
+++ b/support/texlab/crates/completion/src/providers/include.rs
@@ -19,9 +19,7 @@ pub fn complete_includes<'a>(
     params: &'a CompletionParams<'a>,
     builder: &mut CompletionBuilder<'a>,
 ) -> Option<()> {
-    if params.feature.document.path.is_none() {
-        return None;
-    }
+    params.feature.document.path.as_ref()?;
 
     let (cursor, group) = find_curly_group_word_list(params)?;
 
@@ -115,7 +113,7 @@ fn current_dir(
     graphics_path: Option<&str>,
 ) -> Option<PathBuf> {
     let workspace = &params.workspace;
-    let parent = deps::parents(&workspace, params.document)
+    let parent = deps::parents(workspace, params.document)
         .iter()
         .next()
         .map_or(params.document, Clone::clone);
diff --git a/support/texlab/crates/completion/src/providers/tikz_library.rs b/support/texlab/crates/completion/src/providers/tikz_library.rs
index 10a0aa44ba..4c3d7e8955 100644
--- a/support/texlab/crates/completion/src/providers/tikz_library.rs
+++ b/support/texlab/crates/completion/src/providers/tikz_library.rs
@@ -21,7 +21,7 @@ pub fn complete_tikz_libraries<'a>(
     };
 
     for name in libraries {
-        if let Some(score) = builder.matcher.score(&name, &cursor.text) {
+        if let Some(score) = builder.matcher.score(name, &cursor.text) {
             let data = CompletionItemData::TikzLibrary(name);
             builder
                 .items
diff --git a/support/texlab/crates/definition/src/command.rs b/support/texlab/crates/definition/src/command.rs
index 3681cdbaa0..ea7ef8c2c2 100644
--- a/support/texlab/crates/definition/src/command.rs
+++ b/support/texlab/crates/definition/src/command.rs
@@ -28,13 +28,11 @@ pub(super) fn goto_definition(context: &mut DefinitionContext) -> Option<()> {
                 process_old_definition(node.clone()).or_else(|| process_new_definition(node))
             })
             .filter(|(_, command)| command.text() == name.text())
-            .filter_map(|(target_range, command)| {
-                Some(DefinitionResult {
-                    origin_selection_range,
-                    target: document,
-                    target_range,
-                    target_selection_range: command.text_range(),
-                })
+            .map(|(target_range, command)| DefinitionResult {
+                origin_selection_range,
+                target: document,
+                target_range,
+                target_selection_range: command.text_range(),
             });
 
         context.results.extend(results);
diff --git a/support/texlab/crates/definition/src/tests.rs b/support/texlab/crates/definition/src/tests.rs
index 26f7c0dc3a..0b3f7fa7cc 100644
--- a/support/texlab/crates/definition/src/tests.rs
+++ b/support/texlab/crates/definition/src/tests.rs
@@ -11,7 +11,7 @@ fn check(input: &str) {
         .locations()
         .filter(|location| location.document == origin_document)
         .find(|location| location.range.contains_inclusive(offset))
-        .map_or_else(|| TextRange::default(), |location| location.range);
+        .map_or_else(TextRange::default, |location| location.range);
 
     let mut expected = FxHashSet::default();
     for document in &fixture.documents {
diff --git a/support/texlab/crates/diagnostics/src/chktex.rs b/support/texlab/crates/diagnostics/src/chktex.rs
index 195ea968e5..a3f539440d 100644
--- a/support/texlab/crates/diagnostics/src/chktex.rs
+++ b/support/texlab/crates/diagnostics/src/chktex.rs
@@ -74,7 +74,7 @@ impl Command {
                     .build(stdout),
             );
 
-            for line in reader.lines().flatten() {
+            for line in reader.lines().map_while(Result::ok) {
                 let captures = LINE_REGEX.captures(&line).unwrap();
                 let line = captures[1].parse::<u32>().unwrap() - 1;
                 let character = captures[2].parse::<u32>().unwrap() - 1;
diff --git a/support/texlab/crates/diagnostics/src/citations.rs b/support/texlab/crates/diagnostics/src/citations.rs
index 0f09f589be..43d5f495d2 100644
--- a/support/texlab/crates/diagnostics/src/citations.rs
+++ b/support/texlab/crates/diagnostics/src/citations.rs
@@ -24,7 +24,7 @@ pub fn detect_undefined_citations<'a>(
 
     for citation in &data.semantics.citations {
         let name = citation.name_text();
-        if name != "*" && !entries.contains(name) && !name.contains("#") {
+        if name != "*" && !entries.contains(name) {
             let diagnostic = Diagnostic::Tex(citation.name.range, TexError::UndefinedCitation);
             results
                 .entry(document.uri.clone())
@@ -65,8 +65,8 @@ pub fn detect_unused_entries<'a>(
     Some(())
 }
 
-pub fn detect_duplicate_entries<'a>(
-    workspace: &'a Workspace,
+pub fn detect_duplicate_entries(
+    workspace: &Workspace,
     results: &mut FxHashMap<Url, Vec<Diagnostic>>,
 ) {
     for conflict in queries::Conflict::find_all::<Entry>(workspace) {
diff --git a/support/texlab/crates/diagnostics/src/manager.rs b/support/texlab/crates/diagnostics/src/manager.rs
index 3573bc40f2..500dc99c13 100644
--- a/support/texlab/crates/diagnostics/src/manager.rs
+++ b/support/texlab/crates/diagnostics/src/manager.rs
@@ -89,16 +89,12 @@ impl Manager {
 
         let config = &workspace.config().diagnostics;
 
-        results.retain(|uri, _| {
-            workspace
-                .lookup(uri)
-                .map_or(false, |document| Self::is_relevant(document))
-        });
+        results.retain(|uri, _| workspace.lookup(uri).map_or(false, Self::is_relevant));
 
-        for (_, diagnostics) in &mut results {
+        for diagnostics in results.values_mut() {
             diagnostics.retain(|diagnostic| {
                 filter_regex_patterns(
-                    &diagnostic.message(),
+                    diagnostic.message(),
                     &config.allowed_patterns,
                     &config.ignored_patterns,
                 )
diff --git a/support/texlab/crates/diagnostics/src/tests.rs b/support/texlab/crates/diagnostics/src/tests.rs
index 3688abeaf4..05ad67fc8b 100644
--- a/support/texlab/crates/diagnostics/src/tests.rs
+++ b/support/texlab/crates/diagnostics/src/tests.rs
@@ -6,14 +6,14 @@ fn check(input: &str, expect: Expect) {
     let mut manager = crate::Manager::default();
 
     for document in fixture.workspace.iter() {
-        manager.update_syntax(&fixture.workspace, &document);
+        manager.update_syntax(&fixture.workspace, document);
     }
 
     let results = manager.get(&fixture.workspace);
     let results = results
         .iter()
         .filter(|(_, diags)| !diags.is_empty())
-        .sorted_by(|(uri1, _), (uri2, _)| uri1.cmp(&uri2))
+        .sorted_by(|(uri1, _), (uri2, _)| uri1.cmp(uri2))
         .map(|(uri, diags)| (uri.as_str(), diags))
         .collect_vec();
 
diff --git a/support/texlab/crates/distro/Cargo.toml b/support/texlab/crates/distro/Cargo.toml
index eefcea2b49..dea6a56979 100644
--- a/support/texlab/crates/distro/Cargo.toml
+++ b/support/texlab/crates/distro/Cargo.toml
@@ -7,7 +7,7 @@ edition.workspace = true
 rust-version.workspace = true
 
 [dependencies]
-anyhow = "1.0.82"
+anyhow = "1.0.86"
 rustc-hash = "1.1.0"
 
 [lib]
diff --git a/support/texlab/crates/highlights/src/lib.rs b/support/texlab/crates/highlights/src/lib.rs
index 009dd20807..9d7a63b096 100644
--- a/support/texlab/crates/highlights/src/lib.rs
+++ b/support/texlab/crates/highlights/src/lib.rs
@@ -23,7 +23,7 @@ pub struct HighlightParams<'a> {
 
 pub fn find_all(params: &HighlightParams) -> Vec<Highlight> {
     let mut results = Vec::new();
-    label::find_highlights(&params, &mut results);
+    label::find_highlights(params, &mut results);
     results
 }
 
diff --git a/support/texlab/crates/hover/src/lib.rs b/support/texlab/crates/hover/src/lib.rs
index 2d22d50b0b..dcf4d442a9 100644
--- a/support/texlab/crates/hover/src/lib.rs
+++ b/support/texlab/crates/hover/src/lib.rs
@@ -35,12 +35,12 @@ pub enum HoverData<'db> {
 }
 
 pub fn find<'a>(params: &HoverParams<'a>) -> Option<Hover<'a>> {
-    citation::find_hover(&params)
-        .or_else(|| package::find_hover(&params))
-        .or_else(|| entry_type::find_hover(&params))
-        .or_else(|| field_type::find_hover(&params))
-        .or_else(|| label::find_hover(&params))
-        .or_else(|| string_ref::find_hover(&params))
+    citation::find_hover(params)
+        .or_else(|| package::find_hover(params))
+        .or_else(|| entry_type::find_hover(params))
+        .or_else(|| field_type::find_hover(params))
+        .or_else(|| label::find_hover(params))
+        .or_else(|| string_ref::find_hover(params))
 }
 
 #[cfg(test)]
diff --git a/support/texlab/crates/inlay-hints/src/label.rs b/support/texlab/crates/inlay-hints/src/label.rs
index 8db852752e..6e29c806b6 100644
--- a/support/texlab/crates/inlay-hints/src/label.rs
+++ b/support/texlab/crates/inlay-hints/src/label.rs
@@ -9,7 +9,6 @@ use crate::{InlayHint, InlayHintBuilder, InlayHintData};
 
 pub(super) fn find_hints(builder: &mut InlayHintBuilder) -> Option<()> {
     let definitions = base_db::semantics::tex::Label::find_all(&builder.params.feature.project)
-        .into_iter()
         .filter(|(_, label)| label.kind == LabelKind::Definition)
         .map(|(_, label)| (label.name_text(), label))
         .collect::<FxHashMap<_, _>>();
diff --git a/support/texlab/crates/ipc/Cargo.toml b/support/texlab/crates/ipc/Cargo.toml
index ae31dcaf55..1e1ff7a822 100644
--- a/support/texlab/crates/ipc/Cargo.toml
+++ b/support/texlab/crates/ipc/Cargo.toml
@@ -8,8 +8,8 @@ rust-version.workspace = true
 
 [dependencies]
 crossbeam-channel = "0.5.12"
-serde = "1.0.199"
-serde_json = "1.0.116"
+serde = "1.0.202"
+serde_json = "1.0.117"
 log = "0.4.21"
 uds_windows = "1.1.0"
 
diff --git a/support/texlab/crates/parser/src/build_log.rs b/support/texlab/crates/parser/src/build_log.rs
index 420d2dda20..c1f59bd086 100644
--- a/support/texlab/crates/parser/src/build_log.rs
+++ b/support/texlab/crates/parser/src/build_log.rs
@@ -36,7 +36,7 @@ pub fn parse_build_log(log: &str) -> BuildLog {
     let warnings = extract_matches(&log, &ranges, &WARNING_REGEX, BuildErrorLevel::Warning);
     let bad_boxes = extract_matches(&log, &ranges, &BAD_BOX_REGEX, BuildErrorLevel::Warning);
 
-    let errors = vec![tex_errors, warnings, bad_boxes].concat();
+    let errors = [tex_errors, warnings, bad_boxes].concat();
     BuildLog { errors }
 }
 
diff --git a/support/texlab/crates/parser/src/latexmkrc.rs b/support/texlab/crates/parser/src/latexmkrc.rs
index 6013a5f646..58c348d01f 100644
--- a/support/texlab/crates/parser/src/latexmkrc.rs
+++ b/support/texlab/crates/parser/src/latexmkrc.rs
@@ -28,9 +28,9 @@ mod v483 {
             .current_dir(temp_dir.path())
             .output()?;
 
-        let stderr = String::from_utf8_lossy(&output.stderr);
+        let stdout = String::from_utf8_lossy(&output.stdout);
 
-        let (aux_dir, out_dir) = stderr.lines().find_map(extract_dirs).ok_or_else(|| {
+        let (aux_dir, out_dir) = stdout.lines().find_map(extract_dirs).ok_or_else(|| {
             std::io::Error::new(
                 std::io::ErrorKind::InvalidData,
                 "Normalized aux and out dir were not found in latexmk output",
@@ -106,7 +106,7 @@ mod v484 {
         let mut it = lines
             .skip_while(|line| !line.starts_with("Latexmk: Normalized aux dir and out dirs:"))
             .nth(1)?
-            .split(",");
+            .split(',');
 
         let aux_dir = it.next()?.trim().strip_prefix('\'')?.strip_suffix('\'')?;
 
@@ -133,7 +133,7 @@ pub fn parse_latexmkrc(input: &str, src_dir: &Path) -> std::io::Result<Latexmkrc
         .as_ref()
         .and_then(|line| Some((line.find("Version")?, line)))
         .and_then(|(i, line)| line[i..].trim_end().strip_prefix("Version "))
-        .and_then(|text| versions::Versioning::new(text));
+        .and_then(versions::Versioning::new);
 
     let result = if version.map_or(false, |v| v >= versions::Versioning::new("4.84").unwrap()) {
         v484::parse_latexmkrc(input, src_dir)
diff --git a/support/texlab/crates/references/src/command.rs b/support/texlab/crates/references/src/command.rs
index 712da20b73..f4504641f2 100644
--- a/support/texlab/crates/references/src/command.rs
+++ b/support/texlab/crates/references/src/command.rs
@@ -32,7 +32,7 @@ pub(super) fn find_all(context: &mut ReferenceContext) -> Option<()> {
                 .collect();
 
             for command in &data.semantics.commands {
-                if command.text == &token.text()[1..] {
+                if command.text == token.text()[1..] {
                     let kind = if defs.contains(command) {
                         ReferenceKind::Definition
                     } else {
diff --git a/support/texlab/crates/references/src/entry.rs b/support/texlab/crates/references/src/entry.rs
index c3926058e6..722c96fe4a 100644
--- a/support/texlab/crates/references/src/entry.rs
+++ b/support/texlab/crates/references/src/entry.rs
@@ -30,14 +30,14 @@ pub(super) fn find_all(context: &mut ReferenceContext) -> Option<()> {
     };
 
     let project = &context.params.feature.project;
-    for (document, obj) in queries::objects_with_name::<tex::Citation>(&project, name) {
+    for (document, obj) in queries::objects_with_name::<tex::Citation>(project, name) {
         context.results.push(Reference {
             location: DocumentLocation::new(document, obj.name.range),
             kind: ReferenceKind::Reference,
         });
     }
 
-    for (document, obj) in queries::objects_with_name::<bib::Entry>(&project, name) {
+    for (document, obj) in queries::objects_with_name::<bib::Entry>(project, name) {
         context.results.push(Reference {
             location: DocumentLocation::new(document, obj.name.range),
             kind: ReferenceKind::Definition,
diff --git a/support/texlab/crates/references/src/label.rs b/support/texlab/crates/references/src/label.rs
index 872ef2dd14..20fc6e0d25 100644
--- a/support/texlab/crates/references/src/label.rs
+++ b/support/texlab/crates/references/src/label.rs
@@ -14,7 +14,7 @@ pub(super) fn find_all(context: &mut ReferenceContext) -> Option<()> {
         .name_text();
 
     let project = &context.params.feature.project;
-    for (document, label) in queries::objects_with_name::<tex::Label>(&project, name) {
+    for (document, label) in queries::objects_with_name::<tex::Label>(project, name) {
         let kind = match label.kind {
             tex::LabelKind::Definition => ReferenceKind::Definition,
             tex::LabelKind::Reference | tex::LabelKind::ReferenceRange => ReferenceKind::Reference,
diff --git a/support/texlab/crates/rename/src/command.rs b/support/texlab/crates/rename/src/command.rs
index edcf7db61e..7b17d4271c 100644
--- a/support/texlab/crates/rename/src/command.rs
+++ b/support/texlab/crates/rename/src/command.rs
@@ -19,7 +19,7 @@ pub(super) fn prepare_rename(params: &RenameParams) -> Option<Span> {
     ))
 }
 
-pub(super) fn rename<'a>(builder: &mut RenameBuilder) -> Option<()> {
+pub(super) fn rename(builder: &mut RenameBuilder) -> Option<()> {
     let name = prepare_rename(&builder.params)?;
 
     for document in &builder.params.feature.project.documents {
diff --git a/support/texlab/crates/rename/src/entry.rs b/support/texlab/crates/rename/src/entry.rs
index c0b508a506..5bed4ae613 100644
--- a/support/texlab/crates/rename/src/entry.rs
+++ b/support/texlab/crates/rename/src/entry.rs
@@ -30,7 +30,7 @@ pub(super) fn prepare_rename(params: &RenameParams) -> Option<Span> {
     }
 }
 
-pub(super) fn rename<'a>(builder: &mut RenameBuilder) -> Option<()> {
+pub(super) fn rename(builder: &mut RenameBuilder) -> Option<()> {
     let name = prepare_rename(&builder.params)?;
 
     let project = &builder.params.feature.project;
diff --git a/support/texlab/crates/rename/src/lib.rs b/support/texlab/crates/rename/src/lib.rs
index b7dd197ce0..bf9023ddef 100644
--- a/support/texlab/crates/rename/src/lib.rs
+++ b/support/texlab/crates/rename/src/lib.rs
@@ -23,13 +23,13 @@ struct RenameBuilder<'a> {
 }
 
 pub fn prepare_rename(params: &RenameParams) -> Option<TextRange> {
-    command::prepare_rename(&params)
-        .or_else(|| entry::prepare_rename(&params))
-        .or_else(|| label::prepare_rename(&params))
+    command::prepare_rename(params)
+        .or_else(|| entry::prepare_rename(params))
+        .or_else(|| label::prepare_rename(params))
         .map(|span| span.range)
 }
 
-pub fn rename<'a>(params: RenameParams<'a>) -> RenameResult<'a> {
+pub fn rename(params: RenameParams) -> RenameResult {
     let result = RenameResult::default();
     let mut builder = RenameBuilder { params, result };
 
diff --git a/support/texlab/crates/texlab/Cargo.toml b/support/texlab/crates/texlab/Cargo.toml
index 4c142a2229..a2fb78e11f 100644
--- a/support/texlab/crates/texlab/Cargo.toml
+++ b/support/texlab/crates/texlab/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "texlab"
 description = "LaTeX Language Server"
-version = "5.16.0"
+version = "5.16.1"
 license.workspace = true
 readme = "README.md"
 authors.workspace = true
@@ -22,7 +22,7 @@ test = false
 doctest = false
 
 [dependencies]
-anyhow = "1.0.82"
+anyhow = "1.0.86"
 base-db = { path = "../base-db" }
 bibfmt = { path = "../bibfmt" }
 citeproc = { path = "../citeproc" }
@@ -47,17 +47,17 @@ lsp-server = "0.7.6"
 lsp-types = "0.95.1"
 notify = "6.1.1"
 notify-debouncer-full = "0.3.1"
-parking_lot = "0.12.1"
+parking_lot = "0.12.2"
 parser = { path = "../parser" }
 references = { path = "../references" }
 regex = "1.10.4"
 rename = { path = "../rename" }
 rowan = "0.15.15"
 rustc-hash = "1.1.0"
-serde = "1.0.195"
-serde_json = "1.0.115"
+serde = "1.0.202"
+serde_json = "1.0.117"
 serde_regex = "1.1.0"
-serde_repr = "0.1.18"
+serde_repr = "0.1.19"
 symbols = { path = "../symbols" }
 syntax = { path = "../syntax" }
 tempfile = "3.10.1"
diff --git a/support/texlab/crates/texlab/src/features/folding.rs b/support/texlab/crates/texlab/src/features/folding.rs
index b19fa8a4da..3669021201 100644
--- a/support/texlab/crates/texlab/src/features/folding.rs
+++ b/support/texlab/crates/texlab/src/features/folding.rs
@@ -9,7 +9,7 @@ pub fn find_all(
 ) -> Option<Vec<serde_json::Value>> {
     let params = from_proto::feature_params(workspace, params.text_document)?;
 
-    let foldings = folding::find_all(&params.document)
+    let foldings = folding::find_all(params.document)
         .into_iter()
         .filter_map(|folding| {
             to_proto::folding_range(folding, &params.document.line_index, client_flags)
diff --git a/support/texlab/crates/texlab/src/features/rename.rs b/support/texlab/crates/texlab/src/features/rename.rs
index b905a7105b..a65f42143b 100644
--- a/support/texlab/crates/texlab/src/features/rename.rs
+++ b/support/texlab/crates/texlab/src/features/rename.rs
@@ -18,5 +18,5 @@ pub fn rename_all(
     let new_name = &params.new_name;
     let params = from_proto::rename_params(workspace, params.text_document_position)?;
     let result = rename::rename(params);
-    Some(to_proto::workspace_edit(result, &new_name))
+    Some(to_proto::workspace_edit(result, new_name))
 }
diff --git a/support/texlab/crates/texlab/src/main.rs b/support/texlab/crates/texlab/src/main.rs
index ceca02b7f7..d9bf6833d8 100644
--- a/support/texlab/crates/texlab/src/main.rs
+++ b/support/texlab/crates/texlab/src/main.rs
@@ -110,6 +110,7 @@ fn setup_logger(opts: &Opts) {
             OpenOptions::new()
                 .write(true)
                 .create(true)
+                .truncate(true)
                 .open(log_file)
                 .expect("failed to open log file"),
         ),
diff --git a/support/texlab/crates/texlab/src/server.rs b/support/texlab/crates/texlab/src/server.rs
index ef70c42c71..ff3c7904d3 100644
--- a/support/texlab/crates/texlab/src/server.rs
+++ b/support/texlab/crates/texlab/src/server.rs
@@ -46,7 +46,7 @@ use self::{
 #[derive(Debug)]
 enum InternalMessage {
     SetDistro(Distro),
-    SetOptions(Options),
+    SetOptions(Box<Options>),
     FileEvent(Vec<DebouncedEvent>),
     Diagnostics,
     ChktexFinished(Url, Vec<diagnostics::Diagnostic>),
@@ -309,7 +309,9 @@ impl Server {
                         .parse_options(json.pop().expect("invalid configuration request"))
                         .unwrap();
 
-                    sender.send(InternalMessage::SetOptions(options)).unwrap();
+                    sender
+                        .send(InternalMessage::SetOptions(Box::new(options)))
+                        .unwrap();
                 }
                 Err(why) => {
                     log::error!("Retrieving configuration failed: {}", why);
@@ -700,19 +702,19 @@ impl Server {
 
                     let status = if pending_builds.lock().remove(&pid) {
                         if result?.success() {
-                            BuildStatus::SUCCESS
+                            BuildStatus::Success
                         } else {
-                            BuildStatus::ERROR
+                            BuildStatus::Error
                         }
                     } else {
-                        BuildStatus::CANCELLED
+                        BuildStatus::Cancelled
                     };
 
                     Ok(status)
                 })
                 .unwrap_or_else(|why| {
                     log::error!("Failed to compile document \"{uri}\": {why}");
-                    BuildStatus::FAILURE
+                    BuildStatus::Failure
                 });
 
             drop(progress_reporter);
@@ -723,7 +725,7 @@ impl Server {
                 let _ = client.send_response(lsp_server::Response::new_ok(id, result));
             }
 
-            if fwd_search_after && status != BuildStatus::CANCELLED {
+            if fwd_search_after && status != BuildStatus::Cancelled {
                 let _ = internal.send(InternalMessage::ForwardSearch(uri, params.position));
             }
         });
@@ -760,7 +762,7 @@ impl Server {
 
         self.pool.execute(move || {
             let status = match command.and_then(ForwardSearch::run) {
-                Ok(()) => ForwardSearchStatus::SUCCESS,
+                Ok(()) => ForwardSearchStatus::Success,
                 Err(why) => {
                     log::error!("Failed to execute forward search: {why}");
                     ForwardSearchStatus::from(why)
@@ -1071,7 +1073,7 @@ impl Server {
                             self.workspace.write().set_distro(distro);
                         }
                         InternalMessage::SetOptions(options) => {
-                            self.update_options(options);
+                            self.update_options(*options);
                         }
                         InternalMessage::FileEvent(events) => {
                             for event in events {
diff --git a/support/texlab/crates/texlab/src/server/extensions.rs b/support/texlab/crates/texlab/src/server/extensions.rs
index ce876c7892..8fa78ef3d2 100644
--- a/support/texlab/crates/texlab/src/server/extensions.rs
+++ b/support/texlab/crates/texlab/src/server/extensions.rs
@@ -33,10 +33,10 @@ pub struct BuildResult {
 #[derive(Debug, PartialEq, Eq, Clone, Copy, Serialize_repr, Deserialize_repr)]
 #[repr(i32)]
 pub enum BuildStatus {
-    SUCCESS = 0,
-    ERROR = 1,
-    FAILURE = 2,
-    CANCELLED = 3,
+    Success = 0,
+    Error = 1,
+    Failure = 2,
+    Cancelled = 3,
 }
 
 pub struct ForwardSearchRequest;
@@ -52,21 +52,21 @@ impl lsp_types::request::Request for ForwardSearchRequest {
 #[derive(Debug, PartialEq, Eq, Clone, Copy, Serialize_repr, Deserialize_repr)]
 #[repr(i32)]
 pub enum ForwardSearchStatus {
-    SUCCESS = 0,
-    ERROR = 1,
-    FAILURE = 2,
-    UNCONFIGURED = 3,
+    Success = 0,
+    Error = 1,
+    Failure = 2,
+    Unconfigured = 3,
 }
 
 impl From<ForwardSearchError> for ForwardSearchStatus {
     fn from(why: ForwardSearchError) -> Self {
         match why {
-            ForwardSearchError::Unconfigured => ForwardSearchStatus::UNCONFIGURED,
-            ForwardSearchError::NotLocal(_) => ForwardSearchStatus::FAILURE,
-            ForwardSearchError::InvalidPath(_) => ForwardSearchStatus::ERROR,
-            ForwardSearchError::TexNotFound(_) => ForwardSearchStatus::FAILURE,
-            ForwardSearchError::PdfNotFound(_) => ForwardSearchStatus::ERROR,
-            ForwardSearchError::LaunchViewer(_) => ForwardSearchStatus::ERROR,
+            ForwardSearchError::Unconfigured => ForwardSearchStatus::Unconfigured,
+            ForwardSearchError::NotLocal(_) => ForwardSearchStatus::Failure,
+            ForwardSearchError::InvalidPath(_) => ForwardSearchStatus::Error,
+            ForwardSearchError::TexNotFound(_) => ForwardSearchStatus::Failure,
+            ForwardSearchError::PdfNotFound(_) => ForwardSearchStatus::Error,
+            ForwardSearchError::LaunchViewer(_) => ForwardSearchStatus::Error,
         }
     }
 }
diff --git a/support/texlab/crates/texlab/src/server/options.rs b/support/texlab/crates/texlab/src/server/options.rs
index 02200392f6..3f50faefd7 100644
--- a/support/texlab/crates/texlab/src/server/options.rs
+++ b/support/texlab/crates/texlab/src/server/options.rs
@@ -5,7 +5,6 @@ use serde::{Deserialize, Serialize};
 #[serde(rename_all = "camelCase")]
 #[serde(default)]
 pub struct Options {
-    pub root_directory: Option<String>,
     pub aux_directory: Option<String>,
     pub bibtex_formatter: BibtexFormatter,
     pub latex_formatter: LatexFormatter,
diff --git a/support/texlab/crates/texlab/src/util.rs b/support/texlab/crates/texlab/src/util.rs
index d9ec5a2fb1..c301dc7722 100644
--- a/support/texlab/crates/texlab/src/util.rs
+++ b/support/texlab/crates/texlab/src/util.rs
@@ -22,7 +22,7 @@ pub fn normalize_uri(uri: &mut lsp_types::Url) {
 }
 
 fn fix_drive_letter(text: &str) -> Option<String> {
-    if !text.is_ascii() || text.len() == 0 {
+    if !text.is_ascii() || text.is_empty() {
         return None;
     }
 
diff --git a/support/texlab/crates/texlab/src/util/from_proto.rs b/support/texlab/crates/texlab/src/util/from_proto.rs
index db4f3a5b39..789edbf9c3 100644
--- a/support/texlab/crates/texlab/src/util/from_proto.rs
+++ b/support/texlab/crates/texlab/src/util/from_proto.rs
@@ -121,20 +121,17 @@ pub fn client_flags(
     }
 }
 
-pub fn rename_params<'a>(
-    workspace: &'a Workspace,
+pub fn rename_params(
+    workspace: &Workspace,
     params: lsp_types::TextDocumentPositionParams,
-) -> Option<RenameParams<'a>> {
+) -> Option<RenameParams> {
     let (feature, offset) =
         feature_params_offset(workspace, params.text_document, params.position)?;
 
     Some(RenameParams { feature, offset })
 }
 
-pub fn hover_params<'a>(
-    workspace: &'a Workspace,
-    params: lsp_types::HoverParams,
-) -> Option<HoverParams<'a>> {
+pub fn hover_params(workspace: &Workspace, params: lsp_types::HoverParams) -> Option<HoverParams> {
     let (feature, offset) = feature_params_offset(
         workspace,
         params.text_document_position_params.text_document,
@@ -144,8 +141,8 @@ pub fn hover_params<'a>(
     Some(HoverParams { feature, offset })
 }
 
-pub fn inlay_hint_params<'a>(
-    workspace: &'a Workspace,
+pub fn inlay_hint_params(
+    workspace: &Workspace,
     params: lsp_types::InlayHintParams,
 ) -> Option<InlayHintParams> {
     let feature = feature_params(workspace, params.text_document)?;
@@ -153,10 +150,10 @@ pub fn inlay_hint_params<'a>(
     Some(InlayHintParams { feature, range })
 }
 
-pub fn highlight_params<'a>(
-    workspace: &'a Workspace,
+pub fn highlight_params(
+    workspace: &Workspace,
     params: lsp_types::DocumentHighlightParams,
-) -> Option<HighlightParams<'a>> {
+) -> Option<HighlightParams<'_>> {
     let (feature, offset) = feature_params_offset(
         workspace,
         params.text_document_position_params.text_document,
@@ -166,10 +163,10 @@ pub fn highlight_params<'a>(
     Some(HighlightParams { feature, offset })
 }
 
-pub fn definition_params<'a>(
-    workspace: &'a Workspace,
+pub fn definition_params(
+    workspace: &Workspace,
     params: lsp_types::GotoDefinitionParams,
-) -> Option<DefinitionParams<'a>> {
+) -> Option<DefinitionParams> {
     let (feature, offset) = feature_params_offset(
         workspace,
         params.text_document_position_params.text_document,
@@ -179,10 +176,10 @@ pub fn definition_params<'a>(
     Some(DefinitionParams { feature, offset })
 }
 
-pub fn completion_params<'a>(
-    workspace: &'a Workspace,
+pub fn completion_params(
+    workspace: &Workspace,
     params: lsp_types::CompletionParams,
-) -> Option<CompletionParams<'a>> {
+) -> Option<CompletionParams> {
     let (feature, offset) = feature_params_offset(
         workspace,
         params.text_document_position.text_document,
@@ -192,10 +189,10 @@ pub fn completion_params<'a>(
     Some(CompletionParams { feature, offset })
 }
 
-pub fn reference_params<'a>(
-    workspace: &'a Workspace,
+pub fn reference_params(
+    workspace: &Workspace,
     params: lsp_types::ReferenceParams,
-) -> Option<ReferenceParams<'a>> {
+) -> Option<ReferenceParams> {
     let (feature, offset) = feature_params_offset(
         workspace,
         params.text_document_position.text_document,
@@ -210,19 +207,19 @@ pub fn reference_params<'a>(
     })
 }
 
-pub fn feature_params<'a>(
-    workspace: &'a Workspace,
+pub fn feature_params(
+    workspace: &Workspace,
     text_document: lsp_types::TextDocumentIdentifier,
-) -> Option<FeatureParams<'a>> {
+) -> Option<FeatureParams> {
     let document = workspace.lookup(&text_document.uri)?;
     Some(FeatureParams::new(workspace, document))
 }
 
-pub fn feature_params_offset<'a>(
-    workspace: &'a Workspace,
+pub fn feature_params_offset(
+    workspace: &Workspace,
     text_document: lsp_types::TextDocumentIdentifier,
     position: lsp_types::Position,
-) -> Option<(FeatureParams<'a>, TextSize)> {
+) -> Option<(FeatureParams, TextSize)> {
     let feature = feature_params(workspace, text_document)?;
     let offset = feature.document.line_index.offset_lsp(position)?;
     Some((feature, offset))
@@ -236,7 +233,6 @@ pub fn completion_resolve_info(item: &mut lsp_types::CompletionItem) -> Option<R
 
 pub fn config(value: Options) -> Config {
     let mut config = Config::default();
-    config.root_dir = value.root_directory;
 
     config.build.program = value.build.executable.unwrap_or(config.build.program);
     config.build.args = value.build.args.unwrap_or(config.build.args);
diff --git a/support/texlab/texlab.1 b/support/texlab/texlab.1
index 2d4e412dc9..69f16a0bf9 100644
--- a/support/texlab/texlab.1
+++ b/support/texlab/texlab.1
@@ -1,7 +1,7 @@
 .\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.49.1.
-.TH TEXLAB "1" "May 2024" "texlab 5.16.0" "User Commands"
+.TH TEXLAB "1" "May 2024" "texlab 5.16.1" "User Commands"
 .SH NAME
-texlab \- manual page for texlab 5.16.0
+texlab \- manual page for texlab 5.16.1
 .SH SYNOPSIS
 .B texlab
 [\fI\,OPTIONS\/\fR] [\fI\,COMMAND\/\fR]
diff --git a/support/texlab/texlab.pdf b/support/texlab/texlab.pdf
index fe59b1f434..8731c5ef78 100644
--- a/support/texlab/texlab.pdf
+++ b/support/texlab/texlab.pdf