diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 3b70271e57..f4ba227168 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -718,7 +718,7 @@ jobs:
     timeout-minutes: 60
     runs-on: github-8vcpu-ubuntu-2404
     if: |
-      ( startsWith(github.ref, 'refs/tags/v')
+      false && ( startsWith(github.ref, 'refs/tags/v')
       || contains(github.event.pull_request.labels.*.name, 'run-bundling') )
     needs: [linux_tests]
     name: Build Zed on FreeBSD
diff --git a/Cargo.lock b/Cargo.lock
index 8458c4af4b..8999c99b1c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3094,6 +3094,7 @@ dependencies = [
  "schemars",
  "serde",
  "serde_json",
+ "serde_urlencoded",
  "settings",
  "sha2",
  "smol",
@@ -4065,6 +4066,8 @@ dependencies = [
  "minidumper",
  "paths",
  "release_channel",
+ "serde",
+ "serde_json",
  "smol",
  "workspace-hack",
 ]
@@ -7556,6 +7559,7 @@ dependencies = [
 name = "gpui_tokio"
 version = "0.1.0"
 dependencies = [
+ "anyhow",
  "gpui",
  "tokio",
  "util",
@@ -20500,7 +20504,7 @@ dependencies = [
 
 [[package]]
 name = "zed"
-version = "0.200.0"
+version = "0.200.5"
 dependencies = [
  "activity_indicator",
  "agent",
diff --git a/Cargo.toml b/Cargo.toml
index 1baa6d3d74..0f87e6aa42 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -585,6 +585,7 @@ serde_json_lenient = { version = "0.2", features = [
     "raw_value",
 ] }
 serde_repr = "0.1"
+serde_urlencoded = "0.7"
 sha2 = "0.10"
 shellexpand = "2.1.0"
 shlex = "1.3.0"
diff --git a/assets/themes/ayu/ayu.json b/assets/themes/ayu/ayu.json
index f9f8720729..0ffbb9f61e 100644
--- a/assets/themes/ayu/ayu.json
+++ b/assets/themes/ayu/ayu.json
@@ -93,7 +93,7 @@
         "terminal.ansi.bright_cyan": "#4c806fff",
         "terminal.ansi.dim_cyan": "#cbf2e4ff",
         "terminal.ansi.white": "#bfbdb6ff",
-        "terminal.ansi.bright_white": "#bfbdb6ff",
+        "terminal.ansi.bright_white": "#fafafaff",
         "terminal.ansi.dim_white": "#787876ff",
         "link_text.hover": "#5ac1feff",
         "conflict": "#feb454ff",
@@ -479,7 +479,7 @@
         "terminal.ansi.bright_cyan": "#ace0cbff",
         "terminal.ansi.dim_cyan": "#2a5f4aff",
         "terminal.ansi.white": "#fcfcfcff",
-        "terminal.ansi.bright_white": "#fcfcfcff",
+        "terminal.ansi.bright_white": "#ffffffff",
         "terminal.ansi.dim_white": "#bcbec0ff",
         "link_text.hover": "#3b9ee5ff",
         "conflict": "#f1ad49ff",
@@ -865,7 +865,7 @@
         "terminal.ansi.bright_cyan": "#4c806fff",
         "terminal.ansi.dim_cyan": "#cbf2e4ff",
         "terminal.ansi.white": "#cccac2ff",
-        "terminal.ansi.bright_white": "#cccac2ff",
+        "terminal.ansi.bright_white": "#fafafaff",
         "terminal.ansi.dim_white": "#898a8aff",
         "link_text.hover": "#72cffeff",
         "conflict": "#fecf72ff",
diff --git a/assets/themes/gruvbox/gruvbox.json b/assets/themes/gruvbox/gruvbox.json
index 459825c733..f0f0358b76 100644
--- a/assets/themes/gruvbox/gruvbox.json
+++ b/assets/themes/gruvbox/gruvbox.json
@@ -94,7 +94,7 @@
         "terminal.ansi.bright_cyan": "#45603eff",
         "terminal.ansi.dim_cyan": "#c7dfbdff",
         "terminal.ansi.white": "#fbf1c7ff",
-        "terminal.ansi.bright_white": "#fbf1c7ff",
+        "terminal.ansi.bright_white": "#ffffffff",
         "terminal.ansi.dim_white": "#b0a189ff",
         "link_text.hover": "#83a598ff",
         "version_control.added": "#b7bb26ff",
@@ -494,7 +494,7 @@
         "terminal.ansi.bright_cyan": "#45603eff",
         "terminal.ansi.dim_cyan": "#c7dfbdff",
         "terminal.ansi.white": "#fbf1c7ff",
-        "terminal.ansi.bright_white": "#fbf1c7ff",
+        "terminal.ansi.bright_white": "#ffffffff",
         "terminal.ansi.dim_white": "#b0a189ff",
         "link_text.hover": "#83a598ff",
         "version_control.added": "#b7bb26ff",
@@ -894,7 +894,7 @@
         "terminal.ansi.bright_cyan": "#45603eff",
         "terminal.ansi.dim_cyan": "#c7dfbdff",
         "terminal.ansi.white": "#fbf1c7ff",
-        "terminal.ansi.bright_white": "#fbf1c7ff",
+        "terminal.ansi.bright_white": "#ffffffff",
         "terminal.ansi.dim_white": "#b0a189ff",
         "link_text.hover": "#83a598ff",
         "version_control.added": "#b7bb26ff",
@@ -1294,7 +1294,7 @@
         "terminal.ansi.bright_cyan": "#9fbca8ff",
         "terminal.ansi.dim_cyan": "#253e2eff",
         "terminal.ansi.white": "#fbf1c7ff",
-        "terminal.ansi.bright_white": "#fbf1c7ff",
+        "terminal.ansi.bright_white": "#ffffffff",
         "terminal.ansi.dim_white": "#b0a189ff",
         "link_text.hover": "#0b6678ff",
         "version_control.added": "#797410ff",
@@ -1694,7 +1694,7 @@
         "terminal.ansi.bright_cyan": "#9fbca8ff",
         "terminal.ansi.dim_cyan": "#253e2eff",
         "terminal.ansi.white": "#f9f5d7ff",
-        "terminal.ansi.bright_white": "#f9f5d7ff",
+        "terminal.ansi.bright_white": "#ffffffff",
         "terminal.ansi.dim_white": "#b0a189ff",
         "link_text.hover": "#0b6678ff",
         "version_control.added": "#797410ff",
@@ -2094,7 +2094,7 @@
         "terminal.ansi.bright_cyan": "#9fbca8ff",
         "terminal.ansi.dim_cyan": "#253e2eff",
         "terminal.ansi.white": "#f2e5bcff",
-        "terminal.ansi.bright_white": "#f2e5bcff",
+        "terminal.ansi.bright_white": "#ffffffff",
         "terminal.ansi.dim_white": "#b0a189ff",
         "link_text.hover": "#0b6678ff",
         "version_control.added": "#797410ff",
diff --git a/assets/themes/one/one.json b/assets/themes/one/one.json
index 23ebbcc67e..33f6d3c622 100644
--- a/assets/themes/one/one.json
+++ b/assets/themes/one/one.json
@@ -93,7 +93,7 @@
         "terminal.ansi.bright_cyan": "#3a565bff",
         "terminal.ansi.dim_cyan": "#b9d9dfff",
         "terminal.ansi.white": "#dce0e5ff",
-        "terminal.ansi.bright_white": "#dce0e5ff",
+        "terminal.ansi.bright_white": "#fafafaff",
         "terminal.ansi.dim_white": "#575d65ff",
         "link_text.hover": "#74ade8ff",
         "version_control.added": "#27a657ff",
@@ -468,7 +468,7 @@
         "terminal.bright_foreground": "#242529ff",
         "terminal.dim_foreground": "#fafafaff",
         "terminal.ansi.black": "#242529ff",
-        "terminal.ansi.bright_black": "#242529ff",
+        "terminal.ansi.bright_black": "#747579ff",
         "terminal.ansi.dim_black": "#97979aff",
         "terminal.ansi.red": "#d36151ff",
         "terminal.ansi.bright_red": "#f0b0a4ff",
@@ -489,7 +489,7 @@
         "terminal.ansi.bright_cyan": "#a3bedaff",
         "terminal.ansi.dim_cyan": "#254058ff",
         "terminal.ansi.white": "#fafafaff",
-        "terminal.ansi.bright_white": "#fafafaff",
+        "terminal.ansi.bright_white": "#ffffffff",
         "terminal.ansi.dim_white": "#aaaaaaff",
         "link_text.hover": "#5c78e2ff",
         "version_control.added": "#27a657ff",
diff --git a/crates/agent/src/thread.rs b/crates/agent/src/thread.rs
index 1d417efbba..f3f1088483 100644
--- a/crates/agent/src/thread.rs
+++ b/crates/agent/src/thread.rs
@@ -844,11 +844,17 @@ impl Thread {
                     .await
                     .unwrap_or(false);
 
-                if !equal {
-                    this.update(cx, |this, cx| {
-                        this.insert_checkpoint(pending_checkpoint, cx)
-                    })?;
-                }
+                this.update(cx, |this, cx| {
+                    this.pending_checkpoint = if equal {
+                        Some(pending_checkpoint)
+                    } else {
+                        this.insert_checkpoint(pending_checkpoint, cx);
+                        Some(ThreadCheckpoint {
+                            message_id: this.next_message_id,
+                            git_checkpoint: final_checkpoint,
+                        })
+                    }
+                })?;
 
                 Ok(())
             }
diff --git a/crates/agent_ui/src/agent_configuration.rs b/crates/agent_ui/src/agent_configuration.rs
index 5f72fa58c8..7bea2c467d 100644
--- a/crates/agent_ui/src/agent_configuration.rs
+++ b/crates/agent_ui/src/agent_configuration.rs
@@ -300,6 +300,7 @@ impl AgentConfiguration {
             )
             .child(
                 div()
+                    .w_full()
                     .px_2()
                     .when(is_expanded, |parent| match configuration_view {
                         Some(configuration_view) => parent.child(configuration_view),
diff --git a/crates/agent_ui/src/agent_configuration/add_llm_provider_modal.rs b/crates/agent_ui/src/agent_configuration/add_llm_provider_modal.rs
index 401a633488..c68c9c2730 100644
--- a/crates/agent_ui/src/agent_configuration/add_llm_provider_modal.rs
+++ b/crates/agent_ui/src/agent_configuration/add_llm_provider_modal.rs
@@ -7,10 +7,12 @@ use gpui::{DismissEvent, Entity, EventEmitter, FocusHandle, Focusable, Render, T
 use language_model::LanguageModelRegistry;
 use language_models::{
     AllLanguageModelSettings, OpenAiCompatibleSettingsContent,
-    provider::open_ai_compatible::AvailableModel,
+    provider::open_ai_compatible::{AvailableModel, ModelCapabilities},
 };
 use settings::update_settings_file;
-use ui::{Banner, KeyBinding, Modal, ModalFooter, ModalHeader, Section, prelude::*};
+use ui::{
+    Banner, Checkbox, KeyBinding, Modal, ModalFooter, ModalHeader, Section, ToggleState, prelude::*,
+};
 use ui_input::SingleLineInput;
 use workspace::{ModalView, Workspace};
 
@@ -69,11 +71,19 @@ impl AddLlmProviderInput {
     }
 }
 
+struct ModelCapabilityToggles {
+    pub supports_tools: ToggleState,
+    pub supports_images: ToggleState,
+    pub supports_parallel_tool_calls: ToggleState,
+    pub supports_prompt_cache_key: ToggleState,
+}
+
 struct ModelInput {
     name: Entity<SingleLineInput>,
     max_completion_tokens: Entity<SingleLineInput>,
     max_output_tokens: Entity<SingleLineInput>,
     max_tokens: Entity<SingleLineInput>,
+    capabilities: ModelCapabilityToggles,
 }
 
 impl ModelInput {
@@ -100,11 +110,23 @@ impl ModelInput {
             cx,
         );
         let max_tokens = single_line_input("Max Tokens", "Max Tokens", Some("200000"), window, cx);
+        let ModelCapabilities {
+            tools,
+            images,
+            parallel_tool_calls,
+            prompt_cache_key,
+        } = ModelCapabilities::default();
         Self {
             name: model_name,
             max_completion_tokens,
             max_output_tokens,
             max_tokens,
+            capabilities: ModelCapabilityToggles {
+                supports_tools: tools.into(),
+                supports_images: images.into(),
+                supports_parallel_tool_calls: parallel_tool_calls.into(),
+                supports_prompt_cache_key: prompt_cache_key.into(),
+            },
         }
     }
 
@@ -136,6 +158,12 @@ impl ModelInput {
                 .text(cx)
                 .parse::<u64>()
                 .map_err(|_| SharedString::from("Max Tokens must be a number"))?,
+            capabilities: ModelCapabilities {
+                tools: self.capabilities.supports_tools.selected(),
+                images: self.capabilities.supports_images.selected(),
+                parallel_tool_calls: self.capabilities.supports_parallel_tool_calls.selected(),
+                prompt_cache_key: self.capabilities.supports_prompt_cache_key.selected(),
+            },
         })
     }
 }
@@ -322,6 +350,55 @@ impl AddLlmProviderModal {
                     .child(model.max_output_tokens.clone()),
             )
             .child(model.max_tokens.clone())
+            .child(
+                v_flex()
+                    .gap_1()
+                    .child(
+                        Checkbox::new(("supports-tools", ix), model.capabilities.supports_tools)
+                            .label("Supports tools")
+                            .on_click(cx.listener(move |this, checked, _window, cx| {
+                                this.input.models[ix].capabilities.supports_tools = *checked;
+                                cx.notify();
+                            })),
+                    )
+                    .child(
+                        Checkbox::new(("supports-images", ix), model.capabilities.supports_images)
+                            .label("Supports images")
+                            .on_click(cx.listener(move |this, checked, _window, cx| {
+                                this.input.models[ix].capabilities.supports_images = *checked;
+                                cx.notify();
+                            })),
+                    )
+                    .child(
+                        Checkbox::new(
+                            ("supports-parallel-tool-calls", ix),
+                            model.capabilities.supports_parallel_tool_calls,
+                        )
+                        .label("Supports parallel_tool_calls")
+                        .on_click(cx.listener(
+                            move |this, checked, _window, cx| {
+                                this.input.models[ix]
+                                    .capabilities
+                                    .supports_parallel_tool_calls = *checked;
+                                cx.notify();
+                            },
+                        )),
+                    )
+                    .child(
+                        Checkbox::new(
+                            ("supports-prompt-cache-key", ix),
+                            model.capabilities.supports_prompt_cache_key,
+                        )
+                        .label("Supports prompt_cache_key")
+                        .on_click(cx.listener(
+                            move |this, checked, _window, cx| {
+                                this.input.models[ix].capabilities.supports_prompt_cache_key =
+                                    *checked;
+                                cx.notify();
+                            },
+                        )),
+                    ),
+            )
             .when(has_more_than_one_model, |this| {
                 this.child(
                     Button::new(("remove-model", ix), "Remove Model")
@@ -562,6 +639,93 @@ mod tests {
         );
     }
 
+    #[gpui::test]
+    async fn test_model_input_default_capabilities(cx: &mut TestAppContext) {
+        let cx = setup_test(cx).await;
+
+        cx.update(|window, cx| {
+            let model_input = ModelInput::new(window, cx);
+            model_input.name.update(cx, |input, cx| {
+                input.editor().update(cx, |editor, cx| {
+                    editor.set_text("somemodel", window, cx);
+                });
+            });
+            assert_eq!(
+                model_input.capabilities.supports_tools,
+                ToggleState::Selected
+            );
+            assert_eq!(
+                model_input.capabilities.supports_images,
+                ToggleState::Unselected
+            );
+            assert_eq!(
+                model_input.capabilities.supports_parallel_tool_calls,
+                ToggleState::Unselected
+            );
+            assert_eq!(
+                model_input.capabilities.supports_prompt_cache_key,
+                ToggleState::Unselected
+            );
+
+            let parsed_model = model_input.parse(cx).unwrap();
+            assert_eq!(parsed_model.capabilities.tools, true);
+            assert_eq!(parsed_model.capabilities.images, false);
+            assert_eq!(parsed_model.capabilities.parallel_tool_calls, false);
+            assert_eq!(parsed_model.capabilities.prompt_cache_key, false);
+        });
+    }
+
+    #[gpui::test]
+    async fn test_model_input_deselected_capabilities(cx: &mut TestAppContext) {
+        let cx = setup_test(cx).await;
+
+        cx.update(|window, cx| {
+            let mut model_input = ModelInput::new(window, cx);
+            model_input.name.update(cx, |input, cx| {
+                input.editor().update(cx, |editor, cx| {
+                    editor.set_text("somemodel", window, cx);
+                });
+            });
+
+            model_input.capabilities.supports_tools = ToggleState::Unselected;
+            model_input.capabilities.supports_images = ToggleState::Unselected;
+            model_input.capabilities.supports_parallel_tool_calls = ToggleState::Unselected;
+            model_input.capabilities.supports_prompt_cache_key = ToggleState::Unselected;
+
+            let parsed_model = model_input.parse(cx).unwrap();
+            assert_eq!(parsed_model.capabilities.tools, false);
+            assert_eq!(parsed_model.capabilities.images, false);
+            assert_eq!(parsed_model.capabilities.parallel_tool_calls, false);
+            assert_eq!(parsed_model.capabilities.prompt_cache_key, false);
+        });
+    }
+
+    #[gpui::test]
+    async fn test_model_input_with_name_and_capabilities(cx: &mut TestAppContext) {
+        let cx = setup_test(cx).await;
+
+        cx.update(|window, cx| {
+            let mut model_input = ModelInput::new(window, cx);
+            model_input.name.update(cx, |input, cx| {
+                input.editor().update(cx, |editor, cx| {
+                    editor.set_text("somemodel", window, cx);
+                });
+            });
+
+            model_input.capabilities.supports_tools = ToggleState::Selected;
+            model_input.capabilities.supports_images = ToggleState::Unselected;
+            model_input.capabilities.supports_parallel_tool_calls = ToggleState::Selected;
+            model_input.capabilities.supports_prompt_cache_key = ToggleState::Unselected;
+
+            let parsed_model = model_input.parse(cx).unwrap();
+            assert_eq!(parsed_model.name, "somemodel");
+            assert_eq!(parsed_model.capabilities.tools, true);
+            assert_eq!(parsed_model.capabilities.images, false);
+            assert_eq!(parsed_model.capabilities.parallel_tool_calls, true);
+            assert_eq!(parsed_model.capabilities.prompt_cache_key, false);
+        });
+    }
+
     async fn setup_test(cx: &mut TestAppContext) -> &mut VisualTestContext {
         cx.update(|cx| {
             let store = SettingsStore::test(cx);
diff --git a/crates/client/Cargo.toml b/crates/client/Cargo.toml
index 365625b445..5c6d1157fd 100644
--- a/crates/client/Cargo.toml
+++ b/crates/client/Cargo.toml
@@ -44,6 +44,7 @@ rpc = { workspace = true, features = ["gpui"] }
 schemars.workspace = true
 serde.workspace = true
 serde_json.workspace = true
+serde_urlencoded.workspace = true
 settings.workspace = true
 sha2.workspace = true
 smol.workspace = true
diff --git a/crates/client/src/client.rs b/crates/client/src/client.rs
index f09c012a85..5ffc04a0b0 100644
--- a/crates/client/src/client.rs
+++ b/crates/client/src/client.rs
@@ -1284,19 +1284,21 @@ impl Client {
                 "http" => Http,
                 _ => Err(anyhow!("invalid rpc url: {}", rpc_url))?,
             };
-            let rpc_host = rpc_url
-                .host_str()
-                .zip(rpc_url.port_or_known_default())
-                .context("missing host in rpc url")?;
 
-            let stream = {
-                let handle = cx.update(|cx| gpui_tokio::Tokio::handle(cx)).ok().unwrap();
-                let _guard = handle.enter();
-                match proxy {
-                    Some(proxy) => connect_proxy_stream(&proxy, rpc_host).await?,
-                    None => Box::new(TcpStream::connect(rpc_host).await?),
+            let stream = gpui_tokio::Tokio::spawn_result(cx, {
+                let rpc_url = rpc_url.clone();
+                async move {
+                    let rpc_host = rpc_url
+                        .host_str()
+                        .zip(rpc_url.port_or_known_default())
+                        .context("missing host in rpc url")?;
+                    Ok(match proxy {
+                        Some(proxy) => connect_proxy_stream(&proxy, rpc_host).await?,
+                        None => Box::new(TcpStream::connect(rpc_host).await?),
+                    })
                 }
-            };
+            })?
+            .await?;
 
             log::info!("connected to rpc endpoint {}", rpc_url);
 
@@ -1410,6 +1412,12 @@ impl Client {
 
                     open_url_tx.send(url).log_err();
 
+                    #[derive(Deserialize)]
+                    struct CallbackParams {
+                        pub user_id: String,
+                        pub access_token: String,
+                    }
+
                     // Receive the HTTP request from the user's browser. Retrieve the user id and encrypted
                     // access token from the query params.
                     //
@@ -1420,17 +1428,13 @@ impl Client {
                             for _ in 0..100 {
                                 if let Some(req) = server.recv_timeout(Duration::from_secs(1))? {
                                     let path = req.url();
-                                    let mut user_id = None;
-                                    let mut access_token = None;
                                     let url = Url::parse(&format!("http://example.com{}", path))
                                         .context("failed to parse login notification url")?;
-                                    for (key, value) in url.query_pairs() {
-                                        if key == "access_token" {
-                                            access_token = Some(value.to_string());
-                                        } else if key == "user_id" {
-                                            user_id = Some(value.to_string());
-                                        }
-                                    }
+                                    let callback_params: CallbackParams =
+                                        serde_urlencoded::from_str(url.query().unwrap_or_default())
+                                            .context(
+                                                "failed to parse sign-in callback query parameters",
+                                            )?;
 
                                     let post_auth_url =
                                         http.build_url("/native_app_signin_succeeded");
@@ -1445,8 +1449,8 @@ impl Client {
                                     )
                                     .context("failed to respond to login http request")?;
                                     return Ok((
-                                        user_id.context("missing user_id parameter")?,
-                                        access_token.context("missing access_token parameter")?,
+                                        callback_params.user_id,
+                                        callback_params.access_token,
                                     ));
                                 }
                             }
diff --git a/crates/cloud_api_client/src/cloud_api_client.rs b/crates/cloud_api_client/src/cloud_api_client.rs
index ef9a1a9a55..055d4560fb 100644
--- a/crates/cloud_api_client/src/cloud_api_client.rs
+++ b/crates/cloud_api_client/src/cloud_api_client.rs
@@ -102,13 +102,7 @@ impl CloudApiClient {
         let credentials = credentials.as_ref().context("no credentials provided")?;
         let authorization_header = format!("{} {}", credentials.user_id, credentials.access_token);
 
-        Ok(cx.spawn(async move |cx| {
-            let handle = cx
-                .update(|cx| Tokio::handle(cx))
-                .ok()
-                .context("failed to get Tokio handle")?;
-            let _guard = handle.enter();
-
+        Ok(Tokio::spawn_result(cx, async move {
             let ws = WebSocket::connect(connect_url)
                 .with_request(
                     request::Builder::new()
diff --git a/crates/copilot/src/copilot.rs b/crates/copilot/src/copilot.rs
index 49ae2b9d9c..166a582c70 100644
--- a/crates/copilot/src/copilot.rs
+++ b/crates/copilot/src/copilot.rs
@@ -21,7 +21,7 @@ use language::{
     point_from_lsp, point_to_lsp,
 };
 use lsp::{LanguageServer, LanguageServerBinary, LanguageServerId, LanguageServerName};
-use node_runtime::NodeRuntime;
+use node_runtime::{NodeRuntime, VersionCheck};
 use parking_lot::Mutex;
 use project::DisableAiSettings;
 use request::StatusNotification;
@@ -1169,9 +1169,8 @@ async fn get_copilot_lsp(fs: Arc<dyn Fs>, node_runtime: NodeRuntime) -> anyhow::
     const SERVER_PATH: &str =
         "node_modules/@github/copilot-language-server/dist/language-server.js";
 
-    let latest_version = node_runtime
-        .npm_package_latest_version(PACKAGE_NAME)
-        .await?;
+    // pinning it: https://github.com/zed-industries/zed/issues/36093
+    const PINNED_VERSION: &str = "1.354";
     let server_path = paths::copilot_dir().join(SERVER_PATH);
 
     fs.create_dir(paths::copilot_dir()).await?;
@@ -1181,12 +1180,13 @@ async fn get_copilot_lsp(fs: Arc<dyn Fs>, node_runtime: NodeRuntime) -> anyhow::
             PACKAGE_NAME,
             &server_path,
             paths::copilot_dir(),
-            &latest_version,
+            &PINNED_VERSION,
+            VersionCheck::VersionMismatch,
         )
         .await;
     if should_install {
         node_runtime
-            .npm_install_packages(paths::copilot_dir(), &[(PACKAGE_NAME, &latest_version)])
+            .npm_install_packages(paths::copilot_dir(), &[(PACKAGE_NAME, &PINNED_VERSION)])
             .await?;
     }
 
diff --git a/crates/crashes/Cargo.toml b/crates/crashes/Cargo.toml
index afb4936b63..2420b499f8 100644
--- a/crates/crashes/Cargo.toml
+++ b/crates/crashes/Cargo.toml
@@ -12,6 +12,8 @@ minidumper.workspace = true
 paths.workspace = true
 release_channel.workspace = true
 smol.workspace = true
+serde.workspace = true
+serde_json.workspace = true
 workspace-hack.workspace = true
 
 [lints]
diff --git a/crates/crashes/src/crashes.rs b/crates/crashes/src/crashes.rs
index 5b9ae0b546..ddf6468be8 100644
--- a/crates/crashes/src/crashes.rs
+++ b/crates/crashes/src/crashes.rs
@@ -2,15 +2,17 @@ use crash_handler::CrashHandler;
 use log::info;
 use minidumper::{Client, LoopAction, MinidumpBinary};
 use release_channel::{RELEASE_CHANNEL, ReleaseChannel};
+use serde::{Deserialize, Serialize};
 
 use std::{
     env,
-    fs::File,
+    fs::{self, File},
     io,
+    panic::Location,
     path::{Path, PathBuf},
     process::{self, Command},
     sync::{
-        LazyLock, OnceLock,
+        Arc, OnceLock,
         atomic::{AtomicBool, Ordering},
     },
     thread,
@@ -18,19 +20,17 @@ use std::{
 };
 
 // set once the crash handler has initialized and the client has connected to it
-pub static CRASH_HANDLER: AtomicBool = AtomicBool::new(false);
+pub static CRASH_HANDLER: OnceLock<Arc<Client>> = OnceLock::new();
 // set when the first minidump request is made to avoid generating duplicate crash reports
 pub static REQUESTED_MINIDUMP: AtomicBool = AtomicBool::new(false);
-const CRASH_HANDLER_TIMEOUT: Duration = Duration::from_secs(60);
+const CRASH_HANDLER_PING_TIMEOUT: Duration = Duration::from_secs(60);
+const CRASH_HANDLER_CONNECT_TIMEOUT: Duration = Duration::from_secs(10);
 
-pub static GENERATE_MINIDUMPS: LazyLock<bool> = LazyLock::new(|| {
-    *RELEASE_CHANNEL != ReleaseChannel::Dev || env::var("ZED_GENERATE_MINIDUMPS").is_ok()
-});
-
-pub async fn init(id: String) {
-    if !*GENERATE_MINIDUMPS {
+pub async fn init(crash_init: InitCrashHandler) {
+    if *RELEASE_CHANNEL == ReleaseChannel::Dev && env::var("ZED_GENERATE_MINIDUMPS").is_err() {
         return;
     }
+
     let exe = env::current_exe().expect("unable to find ourselves");
     let zed_pid = process::id();
     // TODO: we should be able to get away with using 1 crash-handler process per machine,
@@ -61,9 +61,11 @@ pub async fn init(id: String) {
         smol::Timer::after(retry_frequency).await;
     }
     let client = maybe_client.unwrap();
-    client.send_message(1, id).unwrap(); // set session id on the server
+    client
+        .send_message(1, serde_json::to_vec(&crash_init).unwrap())
+        .unwrap();
 
-    let client = std::sync::Arc::new(client);
+    let client = Arc::new(client);
     let handler = crash_handler::CrashHandler::attach(unsafe {
         let client = client.clone();
         crash_handler::make_crash_event(move |crash_context: &crash_handler::CrashContext| {
@@ -72,7 +74,6 @@ pub async fn init(id: String) {
                 .compare_exchange(false, true, Ordering::Acquire, Ordering::Relaxed)
                 .is_ok()
             {
-                client.send_message(2, "mistakes were made").unwrap();
                 client.ping().unwrap();
                 client.request_dump(crash_context).is_ok()
             } else {
@@ -87,7 +88,7 @@ pub async fn init(id: String) {
     {
         handler.set_ptracer(Some(server_pid));
     }
-    CRASH_HANDLER.store(true, Ordering::Release);
+    CRASH_HANDLER.set(client.clone()).ok();
     std::mem::forget(handler);
     info!("crash handler registered");
 
@@ -98,14 +99,43 @@ pub async fn init(id: String) {
 }
 
 pub struct CrashServer {
-    session_id: OnceLock<String>,
+    initialization_params: OnceLock<InitCrashHandler>,
+    panic_info: OnceLock<CrashPanic>,
+    has_connection: Arc<AtomicBool>,
+}
+
+#[derive(Debug, Deserialize, Serialize, Clone)]
+pub struct CrashInfo {
+    pub init: InitCrashHandler,
+    pub panic: Option<CrashPanic>,
+}
+
+#[derive(Debug, Deserialize, Serialize, Clone)]
+pub struct InitCrashHandler {
+    pub session_id: String,
+    pub zed_version: String,
+    pub release_channel: String,
+    pub commit_sha: String,
+    // pub gpu: String,
+}
+
+#[derive(Deserialize, Serialize, Debug, Clone)]
+pub struct CrashPanic {
+    pub message: String,
+    pub span: String,
 }
 
 impl minidumper::ServerHandler for CrashServer {
     fn create_minidump_file(&self) -> Result<(File, PathBuf), io::Error> {
-        let err_message = "Need to send a message with the ID upon starting the crash handler";
+        let err_message = "Missing initialization data";
         let dump_path = paths::logs_dir()
-            .join(self.session_id.get().expect(err_message))
+            .join(
+                &self
+                    .initialization_params
+                    .get()
+                    .expect(err_message)
+                    .session_id,
+            )
             .with_extension("dmp");
         let file = File::create(&dump_path)?;
         Ok((file, dump_path))
@@ -122,38 +152,71 @@ impl minidumper::ServerHandler for CrashServer {
                 info!("failed to write minidump: {:#}", e);
             }
         }
+
+        let crash_info = CrashInfo {
+            init: self
+                .initialization_params
+                .get()
+                .expect("not initialized")
+                .clone(),
+            panic: self.panic_info.get().cloned(),
+        };
+
+        let crash_data_path = paths::logs_dir()
+            .join(&crash_info.init.session_id)
+            .with_extension("json");
+
+        fs::write(crash_data_path, serde_json::to_vec(&crash_info).unwrap()).ok();
+
         LoopAction::Exit
     }
 
     fn on_message(&self, kind: u32, buffer: Vec<u8>) {
-        let message = String::from_utf8(buffer).expect("invalid utf-8");
-        info!("kind: {kind}, message: {message}",);
-        if kind == 1 {
-            self.session_id
-                .set(message)
-                .expect("session id already initialized");
+        match kind {
+            1 => {
+                let init_data =
+                    serde_json::from_slice::<InitCrashHandler>(&buffer).expect("invalid init data");
+                self.initialization_params
+                    .set(init_data)
+                    .expect("already initialized");
+            }
+            2 => {
+                let panic_data =
+                    serde_json::from_slice::<CrashPanic>(&buffer).expect("invalid panic data");
+                self.panic_info.set(panic_data).expect("already panicked");
+            }
+            _ => {
+                panic!("invalid message kind");
+            }
         }
     }
 
-    fn on_client_disconnected(&self, clients: usize) -> LoopAction {
-        info!("client disconnected, {clients} remaining");
-        if clients == 0 {
-            LoopAction::Exit
-        } else {
-            LoopAction::Continue
-        }
+    fn on_client_disconnected(&self, _clients: usize) -> LoopAction {
+        LoopAction::Exit
+    }
+
+    fn on_client_connected(&self, _clients: usize) -> LoopAction {
+        self.has_connection.store(true, Ordering::SeqCst);
+        LoopAction::Continue
     }
 }
 
-pub fn handle_panic() {
-    if !*GENERATE_MINIDUMPS {
-        return;
-    }
+pub fn handle_panic(message: String, span: Option<&Location>) {
+    let span = span
+        .map(|loc| format!("{}:{}", loc.file(), loc.line()))
+        .unwrap_or_default();
+
     // wait 500ms for the crash handler process to start up
     // if it's still not there just write panic info and no minidump
     let retry_frequency = Duration::from_millis(100);
     for _ in 0..5 {
-        if CRASH_HANDLER.load(Ordering::Acquire) {
+        if let Some(client) = CRASH_HANDLER.get() {
+            client
+                .send_message(
+                    2,
+                    serde_json::to_vec(&CrashPanic { message, span }).unwrap(),
+                )
+                .ok();
             log::error!("triggering a crash to generate a minidump...");
             #[cfg(target_os = "linux")]
             CrashHandler.simulate_signal(crash_handler::Signal::Trap as u32);
@@ -170,14 +233,30 @@ pub fn crash_server(socket: &Path) {
         log::info!("Couldn't create socket, there may already be a running crash server");
         return;
     };
-    let ab = AtomicBool::new(false);
+
+    let shutdown = Arc::new(AtomicBool::new(false));
+    let has_connection = Arc::new(AtomicBool::new(false));
+
+    std::thread::spawn({
+        let shutdown = shutdown.clone();
+        let has_connection = has_connection.clone();
+        move || {
+            std::thread::sleep(CRASH_HANDLER_CONNECT_TIMEOUT);
+            if !has_connection.load(Ordering::SeqCst) {
+                shutdown.store(true, Ordering::SeqCst);
+            }
+        }
+    });
+
     server
         .run(
             Box::new(CrashServer {
-                session_id: OnceLock::new(),
+                initialization_params: OnceLock::new(),
+                panic_info: OnceLock::new(),
+                has_connection,
             }),
-            &ab,
-            Some(CRASH_HANDLER_TIMEOUT),
+            &shutdown,
+            Some(CRASH_HANDLER_PING_TIMEOUT),
         )
         .expect("failed to run server");
 }
diff --git a/crates/editor/src/display_map/inlay_map.rs b/crates/editor/src/display_map/inlay_map.rs
index b296b3e62a..76148af587 100644
--- a/crates/editor/src/display_map/inlay_map.rs
+++ b/crates/editor/src/display_map/inlay_map.rs
@@ -48,7 +48,7 @@ pub struct Inlay {
 impl Inlay {
     pub fn hint(id: usize, position: Anchor, hint: &project::InlayHint) -> Self {
         let mut text = hint.text();
-        if hint.padding_right && text.chars_at(text.len().saturating_sub(1)).next() != Some(' ') {
+        if hint.padding_right && text.reversed_chars_at(text.len()).next() != Some(' ') {
             text.push(" ");
         }
         if hint.padding_left && text.chars_at(0).next() != Some(' ') {
@@ -1305,6 +1305,29 @@ mod tests {
         );
     }
 
+    #[gpui::test]
+    fn test_inlay_hint_padding_with_multibyte_chars() {
+        assert_eq!(
+            Inlay::hint(
+                0,
+                Anchor::min(),
+                &InlayHint {
+                    label: InlayHintLabel::String("🎨".to_string()),
+                    position: text::Anchor::default(),
+                    padding_left: true,
+                    padding_right: true,
+                    tooltip: None,
+                    kind: None,
+                    resolve_state: ResolveState::Resolved,
+                },
+            )
+            .text
+            .to_string(),
+            " 🎨 ",
+            "Should pad single emoji correctly"
+        );
+    }
+
     #[gpui::test]
     fn test_basic_inlays(cx: &mut App) {
         let buffer = MultiBuffer::build_simple("abcdefghi", cx);
diff --git a/crates/editor/src/editor.rs b/crates/editor/src/editor.rs
index 8a9398e71f..9afb7425a6 100644
--- a/crates/editor/src/editor.rs
+++ b/crates/editor/src/editor.rs
@@ -20200,6 +20200,7 @@ impl Editor {
         );
 
         let old_cursor_shape = self.cursor_shape;
+        let old_show_breadcrumbs = self.show_breadcrumbs;
 
         {
             let editor_settings = EditorSettings::get_global(cx);
@@ -20213,6 +20214,10 @@ impl Editor {
             cx.emit(EditorEvent::CursorShapeChanged);
         }
 
+        if old_show_breadcrumbs != self.show_breadcrumbs {
+            cx.emit(EditorEvent::BreadcrumbsChanged);
+        }
+
         let project_settings = ProjectSettings::get_global(cx);
         self.serialize_dirty_buffers =
             !self.mode.is_minimap() && project_settings.session.restore_unsaved_buffers;
@@ -22834,6 +22839,7 @@ pub enum EditorEvent {
     },
     Reloaded,
     CursorShapeChanged,
+    BreadcrumbsChanged,
     PushedToNavHistory {
         anchor: Anchor,
         is_deactivate: bool,
diff --git a/crates/editor/src/items.rs b/crates/editor/src/items.rs
index 1da82c605d..480757a491 100644
--- a/crates/editor/src/items.rs
+++ b/crates/editor/src/items.rs
@@ -1036,6 +1036,10 @@ impl Item for Editor {
                 f(ItemEvent::UpdateBreadcrumbs);
             }
 
+            EditorEvent::BreadcrumbsChanged => {
+                f(ItemEvent::UpdateBreadcrumbs);
+            }
+
             EditorEvent::DirtyChanged => {
                 f(ItemEvent::UpdateTab);
             }
diff --git a/crates/gpui/src/platform/mac/metal_renderer.rs b/crates/gpui/src/platform/mac/metal_renderer.rs
index 629654014d..a686d8c45b 100644
--- a/crates/gpui/src/platform/mac/metal_renderer.rs
+++ b/crates/gpui/src/platform/mac/metal_renderer.rs
@@ -314,6 +314,15 @@ impl MetalRenderer {
     }
 
     fn update_path_intermediate_textures(&mut self, size: Size<DevicePixels>) {
+        // We are uncertain when this happens, but sometimes size can be 0 here. Most likely before
+        // the layout pass on window creation. Zero-sized texture creation causes SIGABRT.
+        // https://github.com/zed-industries/zed/issues/36229
+        if size.width.0 <= 0 || size.height.0 <= 0 {
+            self.path_intermediate_texture = None;
+            self.path_intermediate_msaa_texture = None;
+            return;
+        }
+
         let texture_descriptor = metal::TextureDescriptor::new();
         texture_descriptor.set_width(size.width.0 as u64);
         texture_descriptor.set_height(size.height.0 as u64);
diff --git a/crates/gpui_tokio/Cargo.toml b/crates/gpui_tokio/Cargo.toml
index 46d5eafd5a..2d4abf4063 100644
--- a/crates/gpui_tokio/Cargo.toml
+++ b/crates/gpui_tokio/Cargo.toml
@@ -13,6 +13,7 @@ path = "src/gpui_tokio.rs"
 doctest = false
 
 [dependencies]
+anyhow.workspace = true
 util.workspace = true
 gpui.workspace = true
 tokio = { workspace = true, features = ["rt", "rt-multi-thread"] }
diff --git a/crates/gpui_tokio/src/gpui_tokio.rs b/crates/gpui_tokio/src/gpui_tokio.rs
index fffe18a616..8384f2a88e 100644
--- a/crates/gpui_tokio/src/gpui_tokio.rs
+++ b/crates/gpui_tokio/src/gpui_tokio.rs
@@ -52,6 +52,28 @@ impl Tokio {
         })
     }
 
+    /// Spawns the given future on Tokio's thread pool, and returns it via a GPUI task
+    /// Note that the Tokio task will be cancelled if the GPUI task is dropped
+    pub fn spawn_result<C, Fut, R>(cx: &C, f: Fut) -> C::Result<Task<anyhow::Result<R>>>
+    where
+        C: AppContext,
+        Fut: Future<Output = anyhow::Result<R>> + Send + 'static,
+        R: Send + 'static,
+    {
+        cx.read_global(|tokio: &GlobalTokio, cx| {
+            let join_handle = tokio.runtime.spawn(f);
+            let abort_handle = join_handle.abort_handle();
+            let cancel = defer(move || {
+                abort_handle.abort();
+            });
+            cx.background_spawn(async move {
+                let result = join_handle.await?;
+                drop(cancel);
+                result
+            })
+        })
+    }
+
     pub fn handle(cx: &App) -> tokio::runtime::Handle {
         GlobalTokio::global(cx).runtime.handle().clone()
     }
diff --git a/crates/language_models/src/provider/cloud.rs b/crates/language_models/src/provider/cloud.rs
index ff8048040e..c1337399f9 100644
--- a/crates/language_models/src/provider/cloud.rs
+++ b/crates/language_models/src/provider/cloud.rs
@@ -941,6 +941,7 @@ impl LanguageModel for CloudLanguageModel {
                     request,
                     model.id(),
                     model.supports_parallel_tool_calls(),
+                    model.supports_prompt_cache_key(),
                     None,
                     None,
                 );
diff --git a/crates/language_models/src/provider/open_ai.rs b/crates/language_models/src/provider/open_ai.rs
index 725027b2a7..eaf8d885b3 100644
--- a/crates/language_models/src/provider/open_ai.rs
+++ b/crates/language_models/src/provider/open_ai.rs
@@ -370,6 +370,7 @@ impl LanguageModel for OpenAiLanguageModel {
             request,
             self.model.id(),
             self.model.supports_parallel_tool_calls(),
+            self.model.supports_prompt_cache_key(),
             self.max_output_tokens(),
             self.model.reasoning_effort(),
         );
@@ -386,6 +387,7 @@ pub fn into_open_ai(
     request: LanguageModelRequest,
     model_id: &str,
     supports_parallel_tool_calls: bool,
+    supports_prompt_cache_key: bool,
     max_output_tokens: Option<u64>,
     reasoning_effort: Option<ReasoningEffort>,
 ) -> open_ai::Request {
@@ -477,7 +479,11 @@ pub fn into_open_ai(
         } else {
             None
         },
-        prompt_cache_key: request.thread_id,
+        prompt_cache_key: if supports_prompt_cache_key {
+            request.thread_id
+        } else {
+            None
+        },
         tools: request
             .tools
             .into_iter()
diff --git a/crates/language_models/src/provider/open_ai_compatible.rs b/crates/language_models/src/provider/open_ai_compatible.rs
index 6e912765cd..e2d3adb198 100644
--- a/crates/language_models/src/provider/open_ai_compatible.rs
+++ b/crates/language_models/src/provider/open_ai_compatible.rs
@@ -38,6 +38,27 @@ pub struct AvailableModel {
     pub max_tokens: u64,
     pub max_output_tokens: Option<u64>,
     pub max_completion_tokens: Option<u64>,
+    #[serde(default)]
+    pub capabilities: ModelCapabilities,
+}
+
+#[derive(Clone, Debug, PartialEq, Serialize, Deserialize, JsonSchema)]
+pub struct ModelCapabilities {
+    pub tools: bool,
+    pub images: bool,
+    pub parallel_tool_calls: bool,
+    pub prompt_cache_key: bool,
+}
+
+impl Default for ModelCapabilities {
+    fn default() -> Self {
+        Self {
+            tools: true,
+            images: false,
+            parallel_tool_calls: false,
+            prompt_cache_key: false,
+        }
+    }
 }
 
 pub struct OpenAiCompatibleLanguageModelProvider {
@@ -293,17 +314,17 @@ impl LanguageModel for OpenAiCompatibleLanguageModel {
     }
 
     fn supports_tools(&self) -> bool {
-        true
+        self.model.capabilities.tools
     }
 
     fn supports_images(&self) -> bool {
-        false
+        self.model.capabilities.images
     }
 
     fn supports_tool_choice(&self, choice: LanguageModelToolChoice) -> bool {
         match choice {
-            LanguageModelToolChoice::Auto => true,
-            LanguageModelToolChoice::Any => true,
+            LanguageModelToolChoice::Auto => self.model.capabilities.tools,
+            LanguageModelToolChoice::Any => self.model.capabilities.tools,
             LanguageModelToolChoice::None => true,
         }
     }
@@ -358,7 +379,8 @@ impl LanguageModel for OpenAiCompatibleLanguageModel {
         let request = into_open_ai(
             request,
             &self.model.name,
-            true,
+            self.model.capabilities.parallel_tool_calls,
+            self.model.capabilities.prompt_cache_key,
             self.max_output_tokens(),
             None,
         );
diff --git a/crates/language_models/src/provider/vercel.rs b/crates/language_models/src/provider/vercel.rs
index 57a89ba4aa..9f447cb68b 100644
--- a/crates/language_models/src/provider/vercel.rs
+++ b/crates/language_models/src/provider/vercel.rs
@@ -355,6 +355,7 @@ impl LanguageModel for VercelLanguageModel {
             request,
             self.model.id(),
             self.model.supports_parallel_tool_calls(),
+            self.model.supports_prompt_cache_key(),
             self.max_output_tokens(),
             None,
         );
diff --git a/crates/language_models/src/provider/x_ai.rs b/crates/language_models/src/provider/x_ai.rs
index 5e7190ea96..fed6fe92bf 100644
--- a/crates/language_models/src/provider/x_ai.rs
+++ b/crates/language_models/src/provider/x_ai.rs
@@ -359,6 +359,7 @@ impl LanguageModel for XAiLanguageModel {
             request,
             self.model.id(),
             self.model.supports_parallel_tool_calls(),
+            self.model.supports_prompt_cache_key(),
             self.max_output_tokens(),
             None,
         );
diff --git a/crates/languages/src/css.rs b/crates/languages/src/css.rs
index 7725e079be..19329fcc6e 100644
--- a/crates/languages/src/css.rs
+++ b/crates/languages/src/css.rs
@@ -103,7 +103,13 @@ impl LspAdapter for CssLspAdapter {
 
         let should_install_language_server = self
             .node
-            .should_install_npm_package(Self::PACKAGE_NAME, &server_path, &container_dir, &version)
+            .should_install_npm_package(
+                Self::PACKAGE_NAME,
+                &server_path,
+                &container_dir,
+                &version,
+                Default::default(),
+            )
             .await;
 
         if should_install_language_server {
diff --git a/crates/languages/src/json.rs b/crates/languages/src/json.rs
index ca82bb2431..019b45d396 100644
--- a/crates/languages/src/json.rs
+++ b/crates/languages/src/json.rs
@@ -340,7 +340,13 @@ impl LspAdapter for JsonLspAdapter {
 
         let should_install_language_server = self
             .node
-            .should_install_npm_package(Self::PACKAGE_NAME, &server_path, &container_dir, &version)
+            .should_install_npm_package(
+                Self::PACKAGE_NAME,
+                &server_path,
+                &container_dir,
+                &version,
+                Default::default(),
+            )
             .await;
 
         if should_install_language_server {
diff --git a/crates/languages/src/python.rs b/crates/languages/src/python.rs
index 0524c02fd5..5513324487 100644
--- a/crates/languages/src/python.rs
+++ b/crates/languages/src/python.rs
@@ -206,6 +206,7 @@ impl LspAdapter for PythonLspAdapter {
                 &server_path,
                 &container_dir,
                 &version,
+                Default::default(),
             )
             .await;
 
diff --git a/crates/languages/src/tailwind.rs b/crates/languages/src/tailwind.rs
index a7edbb148c..6f03eeda8d 100644
--- a/crates/languages/src/tailwind.rs
+++ b/crates/languages/src/tailwind.rs
@@ -108,7 +108,13 @@ impl LspAdapter for TailwindLspAdapter {
 
         let should_install_language_server = self
             .node
-            .should_install_npm_package(Self::PACKAGE_NAME, &server_path, &container_dir, &version)
+            .should_install_npm_package(
+                Self::PACKAGE_NAME,
+                &server_path,
+                &container_dir,
+                &version,
+                Default::default(),
+            )
             .await;
 
         if should_install_language_server {
diff --git a/crates/languages/src/typescript.rs b/crates/languages/src/typescript.rs
index f976b62614..a8ba880889 100644
--- a/crates/languages/src/typescript.rs
+++ b/crates/languages/src/typescript.rs
@@ -589,6 +589,7 @@ impl LspAdapter for TypeScriptLspAdapter {
                 &server_path,
                 &container_dir,
                 version.typescript_version.as_str(),
+                Default::default(),
             )
             .await;
 
diff --git a/crates/languages/src/vtsls.rs b/crates/languages/src/vtsls.rs
index 33751f733e..73498fc579 100644
--- a/crates/languages/src/vtsls.rs
+++ b/crates/languages/src/vtsls.rs
@@ -116,6 +116,7 @@ impl LspAdapter for VtslsLspAdapter {
                 &server_path,
                 &container_dir,
                 &latest_version.server_version,
+                Default::default(),
             )
             .await
         {
@@ -129,6 +130,7 @@ impl LspAdapter for VtslsLspAdapter {
                 &container_dir.join(Self::TYPESCRIPT_TSDK_PATH),
                 &container_dir,
                 &latest_version.typescript_version,
+                Default::default(),
             )
             .await
         {
diff --git a/crates/languages/src/yaml.rs b/crates/languages/src/yaml.rs
index 815605d524..28be2cc1a4 100644
--- a/crates/languages/src/yaml.rs
+++ b/crates/languages/src/yaml.rs
@@ -104,7 +104,13 @@ impl LspAdapter for YamlLspAdapter {
 
         let should_install_language_server = self
             .node
-            .should_install_npm_package(Self::PACKAGE_NAME, &server_path, &container_dir, &version)
+            .should_install_npm_package(
+                Self::PACKAGE_NAME,
+                &server_path,
+                &container_dir,
+                &version,
+                Default::default(),
+            )
             .await;
 
         if should_install_language_server {
diff --git a/crates/node_runtime/src/node_runtime.rs b/crates/node_runtime/src/node_runtime.rs
index 08698a1d6c..6fcc3a728a 100644
--- a/crates/node_runtime/src/node_runtime.rs
+++ b/crates/node_runtime/src/node_runtime.rs
@@ -29,6 +29,15 @@ pub struct NodeBinaryOptions {
     pub use_paths: Option<(PathBuf, PathBuf)>,
 }
 
+#[derive(Default)]
+pub enum VersionCheck {
+    /// Check whether the installed and requested version have a mismatch
+    VersionMismatch,
+    /// Only check whether the currently installed version is older than the newest one
+    #[default]
+    OlderVersion,
+}
+
 #[derive(Clone)]
 pub struct NodeRuntime(Arc<Mutex<NodeRuntimeState>>);
 
@@ -287,6 +296,7 @@ impl NodeRuntime {
         local_executable_path: &Path,
         local_package_directory: &Path,
         latest_version: &str,
+        version_check: VersionCheck,
     ) -> bool {
         // In the case of the local system not having the package installed,
         // or in the instances where we fail to parse package.json data,
@@ -311,7 +321,10 @@ impl NodeRuntime {
             return true;
         };
 
-        installed_version < latest_version
+        match version_check {
+            VersionCheck::VersionMismatch => installed_version != latest_version,
+            VersionCheck::OlderVersion => installed_version < latest_version,
+        }
     }
 }
 
diff --git a/crates/onboarding/src/editing_page.rs b/crates/onboarding/src/editing_page.rs
index aa7f4eee74..d941a0315a 100644
--- a/crates/onboarding/src/editing_page.rs
+++ b/crates/onboarding/src/editing_page.rs
@@ -721,7 +721,7 @@ fn render_popular_settings_section(
                 .items_start()
                 .justify_between()
                 .child(
-                    v_flex().child(Label::new("Mini Map")).child(
+                    v_flex().child(Label::new("Minimap")).child(
                         Label::new("See a high-level overview of your source code.")
                             .color(Color::Muted),
                     ),
diff --git a/crates/open_ai/src/open_ai.rs b/crates/open_ai/src/open_ai.rs
index 5801f29623..604e8fe622 100644
--- a/crates/open_ai/src/open_ai.rs
+++ b/crates/open_ai/src/open_ai.rs
@@ -236,6 +236,13 @@ impl Model {
             Self::O1 | Self::O3 | Self::O3Mini | Self::O4Mini | Model::Custom { .. } => false,
         }
     }
+
+    /// Returns whether the given model supports the `prompt_cache_key` parameter.
+    ///
+    /// If the model does not support the parameter, do not pass it up.
+    pub fn supports_prompt_cache_key(&self) -> bool {
+        return true;
+    }
 }
 
 #[derive(Debug, Serialize, Deserialize)]
@@ -257,6 +264,7 @@ pub struct Request {
     pub tools: Vec<ToolDefinition>,
     #[serde(default, skip_serializing_if = "Option::is_none")]
     pub prompt_cache_key: Option<String>,
+    #[serde(default, skip_serializing_if = "Option::is_none")]
     pub reasoning_effort: Option<ReasoningEffort>,
 }
 
diff --git a/crates/project/src/lsp_store.rs b/crates/project/src/lsp_store.rs
index 827341d60d..47e26bec68 100644
--- a/crates/project/src/lsp_store.rs
+++ b/crates/project/src/lsp_store.rs
@@ -63,8 +63,8 @@ use lsp::{
     FileOperationPatternKind, FileOperationRegistrationOptions, FileRename, FileSystemWatcher,
     LanguageServer, LanguageServerBinary, LanguageServerBinaryOptions, LanguageServerId,
     LanguageServerName, LanguageServerSelector, LspRequestFuture, MessageActionItem, MessageType,
-    OneOf, RenameFilesParams, SymbolKind, TextEdit, WillRenameFiles, WorkDoneProgressCancelParams,
-    WorkspaceFolder, notification::DidRenameFiles,
+    OneOf, RenameFilesParams, SymbolKind, TextDocumentSyncSaveOptions, TextEdit, WillRenameFiles,
+    WorkDoneProgressCancelParams, WorkspaceFolder, notification::DidRenameFiles,
 };
 use node_runtime::read_package_installed_version;
 use parking_lot::Mutex;
@@ -11813,14 +11813,48 @@ impl LspStore {
                         notify_server_capabilities_updated(&server, cx);
                     }
                 }
-                "textDocument/synchronization" => {
-                    if let Some(caps) = reg
+                "textDocument/didChange" => {
+                    if let Some(sync_kind) = reg
                         .register_options
-                        .map(serde_json::from_value)
+                        .and_then(|opts| opts.get("syncKind").cloned())
+                        .map(serde_json::from_value::<lsp::TextDocumentSyncKind>)
                         .transpose()?
                     {
                         server.update_capabilities(|capabilities| {
-                            capabilities.text_document_sync = Some(caps);
+                            let mut sync_options =
+                                Self::take_text_document_sync_options(capabilities);
+                            sync_options.change = Some(sync_kind);
+                            capabilities.text_document_sync =
+                                Some(lsp::TextDocumentSyncCapability::Options(sync_options));
+                        });
+                        notify_server_capabilities_updated(&server, cx);
+                    }
+                }
+                "textDocument/didSave" => {
+                    if let Some(include_text) = reg
+                        .register_options
+                        .map(|opts| {
+                            let transpose = opts
+                                .get("includeText")
+                                .cloned()
+                                .map(serde_json::from_value::<Option<bool>>)
+                                .transpose();
+                            match transpose {
+                                Ok(value) => Ok(value.flatten()),
+                                Err(e) => Err(e),
+                            }
+                        })
+                        .transpose()?
+                    {
+                        server.update_capabilities(|capabilities| {
+                            let mut sync_options =
+                                Self::take_text_document_sync_options(capabilities);
+                            sync_options.save =
+                                Some(TextDocumentSyncSaveOptions::SaveOptions(lsp::SaveOptions {
+                                    include_text,
+                                }));
+                            capabilities.text_document_sync =
+                                Some(lsp::TextDocumentSyncCapability::Options(sync_options));
                         });
                         notify_server_capabilities_updated(&server, cx);
                     }
@@ -11970,9 +12004,21 @@ impl LspStore {
                     });
                     notify_server_capabilities_updated(&server, cx);
                 }
-                "textDocument/synchronization" => {
+                "textDocument/didChange" => {
                     server.update_capabilities(|capabilities| {
-                        capabilities.text_document_sync = None;
+                        let mut sync_options = Self::take_text_document_sync_options(capabilities);
+                        sync_options.change = None;
+                        capabilities.text_document_sync =
+                            Some(lsp::TextDocumentSyncCapability::Options(sync_options));
+                    });
+                    notify_server_capabilities_updated(&server, cx);
+                }
+                "textDocument/didSave" => {
+                    server.update_capabilities(|capabilities| {
+                        let mut sync_options = Self::take_text_document_sync_options(capabilities);
+                        sync_options.save = None;
+                        capabilities.text_document_sync =
+                            Some(lsp::TextDocumentSyncCapability::Options(sync_options));
                     });
                     notify_server_capabilities_updated(&server, cx);
                 }
@@ -12000,18 +12046,31 @@ impl LspStore {
 
         Ok(())
     }
+
+    fn take_text_document_sync_options(
+        capabilities: &mut lsp::ServerCapabilities,
+    ) -> lsp::TextDocumentSyncOptions {
+        match capabilities.text_document_sync.take() {
+            Some(lsp::TextDocumentSyncCapability::Options(sync_options)) => sync_options,
+            Some(lsp::TextDocumentSyncCapability::Kind(sync_kind)) => {
+                let mut sync_options = lsp::TextDocumentSyncOptions::default();
+                sync_options.change = Some(sync_kind);
+                sync_options
+            }
+            None => lsp::TextDocumentSyncOptions::default(),
+        }
+    }
 }
 
-// Registration with empty capabilities should be ignored.
-// https://github.com/microsoft/vscode-languageserver-node/blob/d90a87f9557a0df9142cfb33e251cfa6fe27d970/client/src/common/formatting.ts#L67-L70
+// Registration with registerOptions as null, should fallback to true.
+// https://github.com/microsoft/vscode-languageserver-node/blob/d90a87f9557a0df9142cfb33e251cfa6fe27d970/client/src/common/client.ts#L2133
 fn parse_register_capabilities<T: serde::de::DeserializeOwned>(
     reg: lsp::Registration,
 ) -> anyhow::Result<Option<OneOf<bool, T>>> {
-    Ok(reg
-        .register_options
-        .map(|options| serde_json::from_value::<T>(options))
-        .transpose()?
-        .map(OneOf::Right))
+    Ok(match reg.register_options {
+        Some(options) => Some(OneOf::Right(serde_json::from_value::<T>(options)?)),
+        None => Some(OneOf::Left(true)),
+    })
 }
 
 fn subscribe_to_binary_statuses(
@@ -13102,24 +13161,18 @@ async fn populate_labels_for_symbols(
 
 fn include_text(server: &lsp::LanguageServer) -> Option<bool> {
     match server.capabilities().text_document_sync.as_ref()? {
-        lsp::TextDocumentSyncCapability::Kind(kind) => match *kind {
-            lsp::TextDocumentSyncKind::NONE => None,
-            lsp::TextDocumentSyncKind::FULL => Some(true),
-            lsp::TextDocumentSyncKind::INCREMENTAL => Some(false),
-            _ => None,
-        },
-        lsp::TextDocumentSyncCapability::Options(options) => match options.save.as_ref()? {
-            lsp::TextDocumentSyncSaveOptions::Supported(supported) => {
-                if *supported {
-                    Some(true)
-                } else {
-                    None
-                }
-            }
+        lsp::TextDocumentSyncCapability::Options(opts) => match opts.save.as_ref()? {
+            // Server wants didSave but didn't specify includeText.
+            lsp::TextDocumentSyncSaveOptions::Supported(true) => Some(false),
+            // Server doesn't want didSave at all.
+            lsp::TextDocumentSyncSaveOptions::Supported(false) => None,
+            // Server provided SaveOptions.
             lsp::TextDocumentSyncSaveOptions::SaveOptions(save_options) => {
                 Some(save_options.include_text.unwrap_or(false))
             }
         },
+        // We do not have any save info. Kind affects didChange only.
+        lsp::TextDocumentSyncCapability::Kind(_) => None,
     }
 }
 
diff --git a/crates/proto/proto/app.proto b/crates/proto/proto/app.proto
index 353f19adb2..6b42ac9c40 100644
--- a/crates/proto/proto/app.proto
+++ b/crates/proto/proto/app.proto
@@ -84,11 +84,13 @@ message GetCrashFiles {
 
 message GetCrashFilesResponse {
     repeated CrashReport crashes = 1;
+    repeated string legacy_panics = 2;
 }
 
 message CrashReport {
-    optional string panic_contents = 1;
-    optional bytes minidump_contents = 2;
+    reserved 1, 2;
+    string metadata = 3;
+    bytes minidump_contents = 4;
 }
 
 message Extension {
diff --git a/crates/remote/src/ssh_session.rs b/crates/remote/src/ssh_session.rs
index 4306251e44..d23b4f8cd6 100644
--- a/crates/remote/src/ssh_session.rs
+++ b/crates/remote/src/ssh_session.rs
@@ -1484,20 +1484,17 @@ impl RemoteConnection for SshRemoteConnection {
             identifier = &unique_identifier,
         );
 
-        if let Some(rust_log) = std::env::var("RUST_LOG").ok() {
-            start_proxy_command = format!(
-                "RUST_LOG={} {}",
-                shlex::try_quote(&rust_log).unwrap(),
-                start_proxy_command
-            )
-        }
-        if let Some(rust_backtrace) = std::env::var("RUST_BACKTRACE").ok() {
-            start_proxy_command = format!(
-                "RUST_BACKTRACE={} {}",
-                shlex::try_quote(&rust_backtrace).unwrap(),
-                start_proxy_command
-            )
+        for env_var in ["RUST_LOG", "RUST_BACKTRACE", "ZED_GENERATE_MINIDUMPS"] {
+            if let Some(value) = std::env::var(env_var).ok() {
+                start_proxy_command = format!(
+                    "{}={} {} ",
+                    env_var,
+                    shlex::try_quote(&value).unwrap(),
+                    start_proxy_command,
+                );
+            }
         }
+
         if reconnect {
             start_proxy_command.push_str(" --reconnect");
         }
@@ -2229,8 +2226,7 @@ impl SshRemoteConnection {
 
             #[cfg(not(target_os = "windows"))]
             {
-                run_cmd(Command::new("gzip").args(["-9", "-f", &bin_path.to_string_lossy()]))
-                    .await?;
+                run_cmd(Command::new("gzip").args(["-f", &bin_path.to_string_lossy()])).await?;
             }
             #[cfg(target_os = "windows")]
             {
@@ -2462,7 +2458,7 @@ impl ChannelClient {
             },
             async {
                 smol::Timer::after(timeout).await;
-                anyhow::bail!("Timeout detected")
+                anyhow::bail!("Timed out resyncing remote client")
             },
         )
         .await
@@ -2476,7 +2472,7 @@ impl ChannelClient {
             },
             async {
                 smol::Timer::after(timeout).await;
-                anyhow::bail!("Timeout detected")
+                anyhow::bail!("Timed out pinging remote client")
             },
         )
         .await
diff --git a/crates/remote_server/src/unix.rs b/crates/remote_server/src/unix.rs
index 9bb5645dc7..dc7fab8c3c 100644
--- a/crates/remote_server/src/unix.rs
+++ b/crates/remote_server/src/unix.rs
@@ -34,10 +34,10 @@ use smol::io::AsyncReadExt;
 
 use smol::Async;
 use smol::{net::unix::UnixListener, stream::StreamExt as _};
-use std::collections::HashMap;
 use std::ffi::OsStr;
 use std::ops::ControlFlow;
 use std::str::FromStr;
+use std::sync::LazyLock;
 use std::{env, thread};
 use std::{
     io::Write,
@@ -48,6 +48,13 @@ use std::{
 use telemetry_events::LocationData;
 use util::ResultExt;
 
+pub static VERSION: LazyLock<&str> = LazyLock::new(|| match *RELEASE_CHANNEL {
+    ReleaseChannel::Stable | ReleaseChannel::Preview => env!("ZED_PKG_VERSION"),
+    ReleaseChannel::Nightly | ReleaseChannel::Dev => {
+        option_env!("ZED_COMMIT_SHA").unwrap_or("missing-zed-commit-sha")
+    }
+});
+
 fn init_logging_proxy() {
     env_logger::builder()
         .format(|buf, record| {
@@ -113,7 +120,6 @@ fn init_logging_server(log_file_path: PathBuf) -> Result<Receiver<Vec<u8>>> {
 
 fn init_panic_hook(session_id: String) {
     std::panic::set_hook(Box::new(move |info| {
-        crashes::handle_panic();
         let payload = info
             .payload()
             .downcast_ref::<&str>()
@@ -121,6 +127,8 @@ fn init_panic_hook(session_id: String) {
             .or_else(|| info.payload().downcast_ref::<String>().cloned())
             .unwrap_or_else(|| "Box<Any>".to_string());
 
+        crashes::handle_panic(payload.clone(), info.location());
+
         let backtrace = backtrace::Backtrace::new();
         let mut backtrace = backtrace
             .frames()
@@ -150,14 +158,6 @@ fn init_panic_hook(session_id: String) {
             (&backtrace).join("\n")
         );
 
-        let release_channel = *RELEASE_CHANNEL;
-        let version = match release_channel {
-            ReleaseChannel::Stable | ReleaseChannel::Preview => env!("ZED_PKG_VERSION"),
-            ReleaseChannel::Nightly | ReleaseChannel::Dev => {
-                option_env!("ZED_COMMIT_SHA").unwrap_or("missing-zed-commit-sha")
-            }
-        };
-
         let panic_data = telemetry_events::Panic {
             thread: thread_name.into(),
             payload: payload.clone(),
@@ -165,9 +165,9 @@ fn init_panic_hook(session_id: String) {
                 file: location.file().into(),
                 line: location.line(),
             }),
-            app_version: format!("remote-server-{version}"),
+            app_version: format!("remote-server-{}", *VERSION),
             app_commit_sha: option_env!("ZED_COMMIT_SHA").map(|sha| sha.into()),
-            release_channel: release_channel.dev_name().into(),
+            release_channel: RELEASE_CHANNEL.dev_name().into(),
             target: env!("TARGET").to_owned().into(),
             os_name: telemetry::os_name(),
             os_version: Some(telemetry::os_version()),
@@ -204,8 +204,8 @@ fn handle_crash_files_requests(project: &Entity<HeadlessProject>, client: &Arc<C
     client.add_request_handler(
         project.downgrade(),
         |_, _: TypedEnvelope<proto::GetCrashFiles>, _cx| async move {
+            let mut legacy_panics = Vec::new();
             let mut crashes = Vec::new();
-            let mut minidumps_by_session_id = HashMap::new();
             let mut children = smol::fs::read_dir(paths::logs_dir()).await?;
             while let Some(child) = children.next().await {
                 let child = child?;
@@ -227,41 +227,31 @@ fn handle_crash_files_requests(project: &Entity<HeadlessProject>, client: &Arc<C
                         .await
                         .context("error reading panic file")?;
 
-                    crashes.push(proto::CrashReport {
-                        panic_contents: Some(file_contents),
-                        minidump_contents: None,
-                    });
+                    legacy_panics.push(file_contents);
+                    smol::fs::remove_file(&child_path)
+                        .await
+                        .context("error removing panic")
+                        .log_err();
                 } else if extension == Some(OsStr::new("dmp")) {
-                    let session_id = child_path.file_stem().unwrap().to_string_lossy();
-                    minidumps_by_session_id
-                        .insert(session_id.to_string(), smol::fs::read(&child_path).await?);
-                }
-
-                // We've done what we can, delete the file
-                smol::fs::remove_file(&child_path)
-                    .await
-                    .context("error removing panic")
-                    .log_err();
-            }
-
-            for crash in &mut crashes {
-                let panic: telemetry_events::Panic =
-                    serde_json::from_str(crash.panic_contents.as_ref().unwrap())?;
-                if let dump @ Some(_) = minidumps_by_session_id.remove(&panic.session_id) {
-                    crash.minidump_contents = dump;
+                    let mut json_path = child_path.clone();
+                    json_path.set_extension("json");
+                    if let Ok(json_content) = smol::fs::read_to_string(&json_path).await {
+                        crashes.push(CrashReport {
+                            metadata: json_content,
+                            minidump_contents: smol::fs::read(&child_path).await?,
+                        });
+                        smol::fs::remove_file(&child_path).await.log_err();
+                        smol::fs::remove_file(&json_path).await.log_err();
+                    } else {
+                        log::error!("Couldn't find json metadata for crash: {child_path:?}");
+                    }
                 }
             }
 
-            crashes.extend(
-                minidumps_by_session_id
-                    .into_values()
-                    .map(|dmp| CrashReport {
-                        panic_contents: None,
-                        minidump_contents: Some(dmp),
-                    }),
-            );
-
-            anyhow::Ok(proto::GetCrashFilesResponse { crashes })
+            anyhow::Ok(proto::GetCrashFilesResponse {
+                crashes,
+                legacy_panics,
+            })
         },
     );
 }
@@ -442,7 +432,12 @@ pub fn execute_run(
     let app = gpui::Application::headless();
     let id = std::process::id().to_string();
     app.background_executor()
-        .spawn(crashes::init(id.clone()))
+        .spawn(crashes::init(crashes::InitCrashHandler {
+            session_id: id.clone(),
+            zed_version: VERSION.to_owned(),
+            release_channel: release_channel::RELEASE_CHANNEL_NAME.clone(),
+            commit_sha: option_env!("ZED_COMMIT_SHA").unwrap_or("no_sha").to_owned(),
+        }))
         .detach();
     init_panic_hook(id);
     let log_rx = init_logging_server(log_file)?;
@@ -569,7 +564,13 @@ pub fn execute_proxy(identifier: String, is_reconnecting: bool) -> Result<()> {
     let server_paths = ServerPaths::new(&identifier)?;
 
     let id = std::process::id().to_string();
-    smol::spawn(crashes::init(id.clone())).detach();
+    smol::spawn(crashes::init(crashes::InitCrashHandler {
+        session_id: id.clone(),
+        zed_version: VERSION.to_owned(),
+        release_channel: release_channel::RELEASE_CHANNEL_NAME.clone(),
+        commit_sha: option_env!("ZED_COMMIT_SHA").unwrap_or("no_sha").to_owned(),
+    }))
+    .detach();
     init_panic_hook(id);
 
     log::info!("starting proxy process. PID: {}", std::process::id());
diff --git a/crates/settings/src/keymap_file.rs b/crates/settings/src/keymap_file.rs
index 7802671fec..fb03662290 100644
--- a/crates/settings/src/keymap_file.rs
+++ b/crates/settings/src/keymap_file.rs
@@ -928,14 +928,14 @@ impl<'a> KeybindUpdateTarget<'a> {
         }
         let action_name: Value = self.action_name.into();
         let value = match self.action_arguments {
-            Some(args) => {
+            Some(args) if !args.is_empty() => {
                 let args = serde_json::from_str::<Value>(args)
                     .context("Failed to parse action arguments as JSON")?;
                 serde_json::json!([action_name, args])
             }
-            None => action_name,
+            _ => action_name,
         };
-        return Ok(value);
+        Ok(value)
     }
 
     fn keystrokes_unparsed(&self) -> String {
@@ -1084,6 +1084,24 @@ mod tests {
             .unindent(),
         );
 
+        check_keymap_update(
+            "[]",
+            KeybindUpdateOperation::add(KeybindUpdateTarget {
+                keystrokes: &parse_keystrokes("ctrl-a"),
+                action_name: "zed::SomeAction",
+                context: None,
+                action_arguments: Some(""),
+            }),
+            r#"[
+                {
+                    "bindings": {
+                        "ctrl-a": "zed::SomeAction"
+                    }
+                }
+            ]"#
+            .unindent(),
+        );
+
         check_keymap_update(
             r#"[
                 {
diff --git a/crates/settings_ui/src/keybindings.rs b/crates/settings_ui/src/keybindings.rs
index a62c669488..af7910e46c 100644
--- a/crates/settings_ui/src/keybindings.rs
+++ b/crates/settings_ui/src/keybindings.rs
@@ -2150,7 +2150,8 @@ impl KeybindingEditorModal {
         let action_arguments = self
             .action_arguments_editor
             .as_ref()
-            .map(|editor| editor.read(cx).editor.read(cx).text(cx));
+            .map(|arguments_editor| arguments_editor.read(cx).editor.read(cx).text(cx))
+            .filter(|args| !args.is_empty());
 
         let value = action_arguments
             .as_ref()
@@ -2261,29 +2262,11 @@ impl KeybindingEditorModal {
 
         let create = self.creating;
 
-        let status_toast = StatusToast::new(
-            format!(
-                "Saved edits to the {} action.",
-                &self.editing_keybind.action().humanized_name
-            ),
-            cx,
-            move |this, _cx| {
-                this.icon(ToastIcon::new(IconName::Check).color(Color::Success))
-                    .dismiss_button(true)
-                // .action("Undo", f) todo: wire the undo functionality
-            },
-        );
-
-        self.workspace
-            .update(cx, |workspace, cx| {
-                workspace.toggle_status_toast(status_toast, cx);
-            })
-            .log_err();
-
         cx.spawn(async move |this, cx| {
             let action_name = existing_keybind.action().name;
+            let humanized_action_name = existing_keybind.action().humanized_name.clone();
 
-            if let Err(err) = save_keybinding_update(
+            match save_keybinding_update(
                 create,
                 existing_keybind,
                 &action_mapping,
@@ -2293,25 +2276,43 @@ impl KeybindingEditorModal {
             )
             .await
             {
-                this.update(cx, |this, cx| {
-                    this.set_error(InputError::error(err), cx);
-                })
-                .log_err();
-            } else {
-                this.update(cx, |this, cx| {
-                    this.keymap_editor.update(cx, |keymap, cx| {
-                        keymap.previous_edit = Some(PreviousEdit::Keybinding {
-                            action_mapping,
-                            action_name,
-                            fallback: keymap
-                                .table_interaction_state
-                                .read(cx)
-                                .get_scrollbar_offset(Axis::Vertical),
-                        })
-                    });
-                    cx.emit(DismissEvent);
-                })
-                .ok();
+                Ok(_) => {
+                    this.update(cx, |this, cx| {
+                        this.keymap_editor.update(cx, |keymap, cx| {
+                            keymap.previous_edit = Some(PreviousEdit::Keybinding {
+                                action_mapping,
+                                action_name,
+                                fallback: keymap
+                                    .table_interaction_state
+                                    .read(cx)
+                                    .get_scrollbar_offset(Axis::Vertical),
+                            });
+                            let status_toast = StatusToast::new(
+                                format!("Saved edits to the {} action.", humanized_action_name),
+                                cx,
+                                move |this, _cx| {
+                                    this.icon(ToastIcon::new(IconName::Check).color(Color::Success))
+                                        .dismiss_button(true)
+                                    // .action("Undo", f) todo: wire the undo functionality
+                                },
+                            );
+
+                            this.workspace
+                                .update(cx, |workspace, cx| {
+                                    workspace.toggle_status_toast(status_toast, cx);
+                                })
+                                .log_err();
+                        });
+                        cx.emit(DismissEvent);
+                    })
+                    .ok();
+                }
+                Err(err) => {
+                    this.update(cx, |this, cx| {
+                        this.set_error(InputError::error(err), cx);
+                    })
+                    .log_err();
+                }
             }
         })
         .detach();
@@ -2983,7 +2984,7 @@ async fn save_keybinding_update(
 
     let updated_keymap_contents =
         settings::KeymapFile::update_keybinding(operation, keymap_contents, tab_size)
-            .context("Failed to update keybinding")?;
+            .map_err(|err| anyhow::anyhow!("Could not save updated keybinding: {}", err))?;
     fs.write(
         paths::keymap_file().as_path(),
         updated_keymap_contents.as_bytes(),
diff --git a/crates/ui/src/styles/animation.rs b/crates/ui/src/styles/animation.rs
index ee5352d454..acea834548 100644
--- a/crates/ui/src/styles/animation.rs
+++ b/crates/ui/src/styles/animation.rs
@@ -31,7 +31,7 @@ pub enum AnimationDirection {
     FromTop,
 }
 
-pub trait DefaultAnimations: Styled + Sized {
+pub trait DefaultAnimations: Styled + Sized + Element {
     fn animate_in(
         self,
         animation_type: AnimationDirection,
@@ -44,8 +44,13 @@ pub trait DefaultAnimations: Styled + Sized {
             AnimationDirection::FromTop => "animate_from_top",
         };
 
+        let animation_id = self.id().map_or_else(
+            || ElementId::from(animation_name),
+            |id| (id, animation_name).into(),
+        );
+
         self.with_animation(
-            animation_name,
+            animation_id,
             gpui::Animation::new(AnimationDuration::Fast.into()).with_easing(ease_out_quint()),
             move |mut this, delta| {
                 let start_opacity = 0.4;
@@ -91,7 +96,7 @@ pub trait DefaultAnimations: Styled + Sized {
     }
 }
 
-impl<E: Styled> DefaultAnimations for E {}
+impl<E: Styled + Element> DefaultAnimations for E {}
 
 // Don't use this directly, it only exists to show animation previews
 #[derive(RegisterComponent)]
@@ -132,7 +137,7 @@ impl Component for Animation {
                                             .left(px(offset))
                                             .rounded_md()
                                             .bg(gpui::red())
-                                            .animate_in(AnimationDirection::FromBottom, false),
+                                            .animate_in_from_bottom(false),
                                     )
                                     .into_any_element(),
                             ),
@@ -151,7 +156,7 @@ impl Component for Animation {
                                             .left(px(offset))
                                             .rounded_md()
                                             .bg(gpui::blue())
-                                            .animate_in(AnimationDirection::FromTop, false),
+                                            .animate_in_from_top(false),
                                     )
                                     .into_any_element(),
                             ),
@@ -170,7 +175,7 @@ impl Component for Animation {
                                             .top(px(offset))
                                             .rounded_md()
                                             .bg(gpui::green())
-                                            .animate_in(AnimationDirection::FromLeft, false),
+                                            .animate_in_from_left(false),
                                     )
                                     .into_any_element(),
                             ),
@@ -189,7 +194,7 @@ impl Component for Animation {
                                             .top(px(offset))
                                             .rounded_md()
                                             .bg(gpui::yellow())
-                                            .animate_in(AnimationDirection::FromRight, false),
+                                            .animate_in_from_right(false),
                                     )
                                     .into_any_element(),
                             ),
@@ -214,7 +219,7 @@ impl Component for Animation {
                                             .left(px(offset))
                                             .rounded_md()
                                             .bg(gpui::red())
-                                            .animate_in(AnimationDirection::FromBottom, true),
+                                            .animate_in_from_bottom(true),
                                     )
                                     .into_any_element(),
                             ),
@@ -233,7 +238,7 @@ impl Component for Animation {
                                             .left(px(offset))
                                             .rounded_md()
                                             .bg(gpui::blue())
-                                            .animate_in(AnimationDirection::FromTop, true),
+                                            .animate_in_from_top(true),
                                     )
                                     .into_any_element(),
                             ),
@@ -252,7 +257,7 @@ impl Component for Animation {
                                             .top(px(offset))
                                             .rounded_md()
                                             .bg(gpui::green())
-                                            .animate_in(AnimationDirection::FromLeft, true),
+                                            .animate_in_from_left(true),
                                     )
                                     .into_any_element(),
                             ),
@@ -271,7 +276,7 @@ impl Component for Animation {
                                             .top(px(offset))
                                             .rounded_md()
                                             .bg(gpui::yellow())
-                                            .animate_in(AnimationDirection::FromRight, true),
+                                            .animate_in_from_right(true),
                                     )
                                     .into_any_element(),
                             ),
diff --git a/crates/vercel/src/vercel.rs b/crates/vercel/src/vercel.rs
index 1ae22c5fef..8686fda53f 100644
--- a/crates/vercel/src/vercel.rs
+++ b/crates/vercel/src/vercel.rs
@@ -71,4 +71,8 @@ impl Model {
             Model::Custom { .. } => false,
         }
     }
+
+    pub fn supports_prompt_cache_key(&self) -> bool {
+        false
+    }
 }
diff --git a/crates/workspace/src/toast_layer.rs b/crates/workspace/src/toast_layer.rs
index 28be3e7e47..5157945548 100644
--- a/crates/workspace/src/toast_layer.rs
+++ b/crates/workspace/src/toast_layer.rs
@@ -3,7 +3,7 @@ use std::{
     time::{Duration, Instant},
 };
 
-use gpui::{AnyView, DismissEvent, Entity, FocusHandle, ManagedView, Subscription, Task};
+use gpui::{AnyView, DismissEvent, Entity, EntityId, FocusHandle, ManagedView, Subscription, Task};
 use ui::{animation::DefaultAnimations, prelude::*};
 use zed_actions::toast;
 
@@ -76,6 +76,7 @@ impl<V: ToastView> ToastViewHandle for Entity<V> {
 }
 
 pub struct ActiveToast {
+    id: EntityId,
     toast: Box<dyn ToastViewHandle>,
     action: Option<ToastAction>,
     _subscriptions: [Subscription; 1],
@@ -113,9 +114,9 @@ impl ToastLayer {
         V: ToastView,
     {
         if let Some(active_toast) = &self.active_toast {
-            let is_close = active_toast.toast.view().downcast::<V>().is_ok();
-            let did_close = self.hide_toast(cx);
-            if is_close || !did_close {
+            let show_new = active_toast.id != new_toast.entity_id();
+            self.hide_toast(cx);
+            if !show_new {
                 return;
             }
         }
@@ -130,11 +131,12 @@ impl ToastLayer {
         let focus_handle = cx.focus_handle();
 
         self.active_toast = Some(ActiveToast {
-            toast: Box::new(new_toast.clone()),
-            action,
             _subscriptions: [cx.subscribe(&new_toast, |this, _, _: &DismissEvent, cx| {
                 this.hide_toast(cx);
             })],
+            id: new_toast.entity_id(),
+            toast: Box::new(new_toast),
+            action,
             focus_handle,
         });
 
@@ -143,11 +145,9 @@ impl ToastLayer {
         cx.notify();
     }
 
-    pub fn hide_toast(&mut self, cx: &mut Context<Self>) -> bool {
+    pub fn hide_toast(&mut self, cx: &mut Context<Self>) {
         self.active_toast.take();
         cx.notify();
-
-        true
     }
 
     pub fn active_toast<V>(&self) -> Option<Entity<V>>
@@ -218,11 +218,10 @@ impl Render for ToastLayer {
         let Some(active_toast) = &self.active_toast else {
             return div();
         };
-        let handle = cx.weak_entity();
 
         div().absolute().size_full().bottom_0().left_0().child(
             v_flex()
-                .id("toast-layer-container")
+                .id(("toast-layer-container", active_toast.id))
                 .absolute()
                 .w_full()
                 .bottom(px(0.))
@@ -234,17 +233,14 @@ impl Render for ToastLayer {
                     h_flex()
                         .id("active-toast-container")
                         .occlude()
-                        .on_hover(move |hover_start, _window, cx| {
-                            let Some(this) = handle.upgrade() else {
-                                return;
-                            };
+                        .on_hover(cx.listener(|this, hover_start, _window, cx| {
                             if *hover_start {
-                                this.update(cx, |this, _| this.pause_dismiss_timer());
+                                this.pause_dismiss_timer();
                             } else {
-                                this.update(cx, |this, cx| this.restart_dismiss_timer(cx));
+                                this.restart_dismiss_timer(cx);
                             }
                             cx.stop_propagation();
-                        })
+                        }))
                         .on_click(|_, _, cx| {
                             cx.stop_propagation();
                         })
diff --git a/crates/x_ai/src/x_ai.rs b/crates/x_ai/src/x_ai.rs
index ac116b2f8f..23cd5b9320 100644
--- a/crates/x_ai/src/x_ai.rs
+++ b/crates/x_ai/src/x_ai.rs
@@ -105,6 +105,10 @@ impl Model {
         }
     }
 
+    pub fn supports_prompt_cache_key(&self) -> bool {
+        false
+    }
+
     pub fn supports_tool(&self) -> bool {
         match self {
             Self::Grok2Vision
diff --git a/crates/zed/Cargo.toml b/crates/zed/Cargo.toml
index bdbb39698c..adcfa56439 100644
--- a/crates/zed/Cargo.toml
+++ b/crates/zed/Cargo.toml
@@ -2,7 +2,7 @@
 description = "The fast, collaborative code editor."
 edition.workspace = true
 name = "zed"
-version = "0.200.0"
+version = "0.200.5"
 publish.workspace = true
 license = "GPL-3.0-or-later"
 authors = ["Zed Team <hi@zed.dev>"]
diff --git a/crates/zed/RELEASE_CHANNEL b/crates/zed/RELEASE_CHANNEL
index 38f8e886e1..870bbe4e50 100644
--- a/crates/zed/RELEASE_CHANNEL
+++ b/crates/zed/RELEASE_CHANNEL
@@ -1 +1 @@
-dev
+stable
\ No newline at end of file
diff --git a/crates/zed/src/main.rs b/crates/zed/src/main.rs
index fd987ef6c5..2a82f81b5b 100644
--- a/crates/zed/src/main.rs
+++ b/crates/zed/src/main.rs
@@ -8,6 +8,7 @@ use cli::FORCE_CLI_MODE_ENV_VAR_NAME;
 use client::{Client, ProxySettings, UserStore, parse_zed_link};
 use collab_ui::channel_view::ChannelView;
 use collections::HashMap;
+use crashes::InitCrashHandler;
 use db::kvp::{GLOBAL_KEY_VALUE_STORE, KEY_VALUE_STORE};
 use editor::Editor;
 use extension::ExtensionHostProxy;
@@ -269,7 +270,15 @@ pub fn main() {
     let session = app.background_executor().block(Session::new());
 
     app.background_executor()
-        .spawn(crashes::init(session_id.clone()))
+        .spawn(crashes::init(InitCrashHandler {
+            session_id: session_id.clone(),
+            zed_version: app_version.to_string(),
+            release_channel: release_channel::RELEASE_CHANNEL_NAME.clone(),
+            commit_sha: app_commit_sha
+                .as_ref()
+                .map(|sha| sha.full())
+                .unwrap_or_else(|| "no sha".to_owned()),
+        }))
         .detach();
     reliability::init_panic_hook(
         app_version,
diff --git a/crates/zed/src/reliability.rs b/crates/zed/src/reliability.rs
index fde44344b1..c27f4cb0a8 100644
--- a/crates/zed/src/reliability.rs
+++ b/crates/zed/src/reliability.rs
@@ -12,6 +12,7 @@ use gpui::{App, AppContext as _, SemanticVersion};
 use http_client::{self, HttpClient, HttpClientWithUrl, HttpRequestExt, Method};
 use paths::{crashes_dir, crashes_retired_dir};
 use project::Project;
+use proto::{CrashReport, GetCrashFilesResponse};
 use release_channel::{AppCommitSha, RELEASE_CHANNEL, ReleaseChannel};
 use reqwest::multipart::{Form, Part};
 use settings::Settings;
@@ -51,10 +52,6 @@ pub fn init_panic_hook(
                 thread::yield_now();
             }
         }
-        crashes::handle_panic();
-
-        let thread = thread::current();
-        let thread_name = thread.name().unwrap_or("<unnamed>");
 
         let payload = info
             .payload()
@@ -63,6 +60,11 @@ pub fn init_panic_hook(
             .or_else(|| info.payload().downcast_ref::<String>().cloned())
             .unwrap_or_else(|| "Box<Any>".to_string());
 
+        crashes::handle_panic(payload.clone(), info.location());
+
+        let thread = thread::current();
+        let thread_name = thread.name().unwrap_or("<unnamed>");
+
         if *release_channel::RELEASE_CHANNEL == ReleaseChannel::Dev {
             let location = info.location().unwrap();
             let backtrace = Backtrace::new();
@@ -214,45 +216,53 @@ pub fn init(
         let installation_id = installation_id.clone();
         let system_id = system_id.clone();
 
-        if let Some(ssh_client) = project.ssh_client() {
-            ssh_client.update(cx, |client, cx| {
-                if TelemetrySettings::get_global(cx).diagnostics {
-                    let request = client.proto_client().request(proto::GetCrashFiles {});
-                    cx.background_spawn(async move {
-                        let crash_files = request.await?;
-                        for crash in crash_files.crashes {
-                            let mut panic: Option<Panic> = crash
-                                .panic_contents
-                                .and_then(|s| serde_json::from_str(&s).log_err());
+        let Some(ssh_client) = project.ssh_client() else {
+            return;
+        };
+        ssh_client.update(cx, |client, cx| {
+            if !TelemetrySettings::get_global(cx).diagnostics {
+                return;
+            }
+            let request = client.proto_client().request(proto::GetCrashFiles {});
+            cx.background_spawn(async move {
+                let GetCrashFilesResponse {
+                    legacy_panics,
+                    crashes,
+                } = request.await?;
 
-                            if let Some(panic) = panic.as_mut() {
-                                panic.session_id = session_id.clone();
-                                panic.system_id = system_id.clone();
-                                panic.installation_id = installation_id.clone();
-                            }
-
-                            if let Some(minidump) = crash.minidump_contents {
-                                upload_minidump(
-                                    http_client.clone(),
-                                    minidump.clone(),
-                                    panic.as_ref(),
-                                )
-                                .await
-                                .log_err();
-                            }
-
-                            if let Some(panic) = panic {
-                                upload_panic(&http_client, &panic_report_url, panic, &mut None)
-                                    .await?;
-                            }
-                        }
-
-                        anyhow::Ok(())
-                    })
-                    .detach_and_log_err(cx);
+                for panic in legacy_panics {
+                    if let Some(mut panic) = serde_json::from_str::<Panic>(&panic).log_err() {
+                        panic.session_id = session_id.clone();
+                        panic.system_id = system_id.clone();
+                        panic.installation_id = installation_id.clone();
+                        upload_panic(&http_client, &panic_report_url, panic, &mut None).await?;
+                    }
                 }
+
+                let Some(endpoint) = MINIDUMP_ENDPOINT.as_ref() else {
+                    return Ok(());
+                };
+                for CrashReport {
+                    metadata,
+                    minidump_contents,
+                } in crashes
+                {
+                    if let Some(metadata) = serde_json::from_str(&metadata).log_err() {
+                        upload_minidump(
+                            http_client.clone(),
+                            endpoint,
+                            minidump_contents,
+                            &metadata,
+                        )
+                        .await
+                        .log_err();
+                    }
+                }
+
+                anyhow::Ok(())
             })
-        }
+            .detach_and_log_err(cx);
+        })
     })
     .detach();
 }
@@ -466,16 +476,18 @@ fn upload_panics_and_crashes(
     installation_id: Option<String>,
     cx: &App,
 ) {
-    let telemetry_settings = *client::TelemetrySettings::get_global(cx);
+    if !client::TelemetrySettings::get_global(cx).diagnostics {
+        return;
+    }
     cx.background_spawn(async move {
-        let most_recent_panic =
-            upload_previous_panics(http.clone(), &panic_report_url, telemetry_settings)
-                .await
-                .log_err()
-                .flatten();
-        upload_previous_crashes(http, most_recent_panic, installation_id, telemetry_settings)
+        upload_previous_minidumps(http.clone()).await.warn_on_err();
+        let most_recent_panic = upload_previous_panics(http.clone(), &panic_report_url)
             .await
             .log_err()
+            .flatten();
+        upload_previous_crashes(http, most_recent_panic, installation_id)
+            .await
+            .log_err();
     })
     .detach()
 }
@@ -484,7 +496,6 @@ fn upload_panics_and_crashes(
 async fn upload_previous_panics(
     http: Arc<HttpClientWithUrl>,
     panic_report_url: &Url,
-    telemetry_settings: client::TelemetrySettings,
 ) -> anyhow::Result<Option<(i64, String)>> {
     let mut children = smol::fs::read_dir(paths::logs_dir()).await?;
 
@@ -507,58 +518,41 @@ async fn upload_previous_panics(
             continue;
         }
 
-        if telemetry_settings.diagnostics {
-            let panic_file_content = smol::fs::read_to_string(&child_path)
-                .await
-                .context("error reading panic file")?;
+        let panic_file_content = smol::fs::read_to_string(&child_path)
+            .await
+            .context("error reading panic file")?;
 
-            let panic: Option<Panic> = serde_json::from_str(&panic_file_content)
-                .log_err()
-                .or_else(|| {
-                    panic_file_content
-                        .lines()
-                        .next()
-                        .and_then(|line| serde_json::from_str(line).ok())
-                })
-                .unwrap_or_else(|| {
-                    log::error!("failed to deserialize panic file {:?}", panic_file_content);
-                    None
-                });
+        let panic: Option<Panic> = serde_json::from_str(&panic_file_content)
+            .log_err()
+            .or_else(|| {
+                panic_file_content
+                    .lines()
+                    .next()
+                    .and_then(|line| serde_json::from_str(line).ok())
+            })
+            .unwrap_or_else(|| {
+                log::error!("failed to deserialize panic file {:?}", panic_file_content);
+                None
+            });
 
-            if let Some(panic) = panic {
-                let minidump_path = paths::logs_dir()
-                    .join(&panic.session_id)
-                    .with_extension("dmp");
-                if minidump_path.exists() {
-                    let minidump = smol::fs::read(&minidump_path)
-                        .await
-                        .context("Failed to read minidump")?;
-                    if upload_minidump(http.clone(), minidump, Some(&panic))
-                        .await
-                        .log_err()
-                        .is_some()
-                    {
-                        fs::remove_file(minidump_path).ok();
-                    }
-                }
-
-                if !upload_panic(&http, &panic_report_url, panic, &mut most_recent_panic).await? {
-                    continue;
-                }
-            }
+        if let Some(panic) = panic
+            && upload_panic(&http, &panic_report_url, panic, &mut most_recent_panic).await?
+        {
+            // We've done what we can, delete the file
+            fs::remove_file(child_path)
+                .context("error removing panic")
+                .log_err();
         }
-
-        // We've done what we can, delete the file
-        fs::remove_file(child_path)
-            .context("error removing panic")
-            .log_err();
     }
 
-    if MINIDUMP_ENDPOINT.is_none() {
-        return Ok(most_recent_panic);
-    }
+    Ok(most_recent_panic)
+}
+
+pub async fn upload_previous_minidumps(http: Arc<HttpClientWithUrl>) -> anyhow::Result<()> {
+    let Some(minidump_endpoint) = MINIDUMP_ENDPOINT.as_ref() else {
+        return Err(anyhow::anyhow!("Minidump endpoint not set"));
+    };
 
-    // loop back over the directory again to upload any minidumps that are missing panics
     let mut children = smol::fs::read_dir(paths::logs_dir()).await?;
     while let Some(child) = children.next().await {
         let child = child?;
@@ -566,33 +560,35 @@ async fn upload_previous_panics(
         if child_path.extension() != Some(OsStr::new("dmp")) {
             continue;
         }
-        if upload_minidump(
-            http.clone(),
-            smol::fs::read(&child_path)
-                .await
-                .context("Failed to read minidump")?,
-            None,
-        )
-        .await
-        .log_err()
-        .is_some()
-        {
-            fs::remove_file(child_path).ok();
+        let mut json_path = child_path.clone();
+        json_path.set_extension("json");
+        if let Ok(metadata) = serde_json::from_slice(&smol::fs::read(&json_path).await?) {
+            if upload_minidump(
+                http.clone(),
+                &minidump_endpoint,
+                smol::fs::read(&child_path)
+                    .await
+                    .context("Failed to read minidump")?,
+                &metadata,
+            )
+            .await
+            .log_err()
+            .is_some()
+            {
+                fs::remove_file(child_path).ok();
+                fs::remove_file(json_path).ok();
+            }
         }
     }
-
-    Ok(most_recent_panic)
+    Ok(())
 }
 
 async fn upload_minidump(
     http: Arc<HttpClientWithUrl>,
+    endpoint: &str,
     minidump: Vec<u8>,
-    panic: Option<&Panic>,
+    metadata: &crashes::CrashInfo,
 ) -> Result<()> {
-    let minidump_endpoint = MINIDUMP_ENDPOINT
-        .to_owned()
-        .ok_or_else(|| anyhow::anyhow!("Minidump endpoint not set"))?;
-
     let mut form = Form::new()
         .part(
             "upload_file_minidump",
@@ -600,38 +596,22 @@ async fn upload_minidump(
                 .file_name("minidump.dmp")
                 .mime_str("application/octet-stream")?,
         )
+        .text(
+            "sentry[tags][channel]",
+            metadata.init.release_channel.clone(),
+        )
+        .text("sentry[tags][version]", metadata.init.zed_version.clone())
+        .text("sentry[release]", metadata.init.commit_sha.clone())
         .text("platform", "rust");
-    if let Some(panic) = panic {
-        form = form
-            .text("sentry[tags][channel]", panic.release_channel.clone())
-            .text("sentry[tags][version]", panic.app_version.clone())
-            .text("sentry[context][os][name]", panic.os_name.clone())
-            .text(
-                "sentry[context][device][architecture]",
-                panic.architecture.clone(),
-            )
-            .text("sentry[logentry][formatted]", panic.payload.clone());
-
-        if let Some(sha) = panic.app_commit_sha.clone() {
-            form = form.text("sentry[release]", sha)
-        } else {
-            form = form.text(
-                "sentry[release]",
-                format!("{}-{}", panic.release_channel, panic.app_version),
-            )
-        }
-        if let Some(v) = panic.os_version.clone() {
-            form = form.text("sentry[context][os][release]", v);
-        }
-        if let Some(location) = panic.location_data.as_ref() {
-            form = form.text("span", format!("{}:{}", location.file, location.line))
-        }
+    if let Some(panic_info) = metadata.panic.as_ref() {
+        form = form.text("sentry[logentry][formatted]", panic_info.message.clone());
+        form = form.text("span", panic_info.span.clone());
         // TODO: add gpu-context, feature-flag-context, and more of device-context like gpu
         // name, screen resolution, available ram, device model, etc
     }
 
     let mut response_text = String::new();
-    let mut response = http.send_multipart_form(&minidump_endpoint, form).await?;
+    let mut response = http.send_multipart_form(endpoint, form).await?;
     response
         .body_mut()
         .read_to_string(&mut response_text)
@@ -681,11 +661,7 @@ async fn upload_previous_crashes(
     http: Arc<HttpClientWithUrl>,
     most_recent_panic: Option<(i64, String)>,
     installation_id: Option<String>,
-    telemetry_settings: client::TelemetrySettings,
 ) -> Result<()> {
-    if !telemetry_settings.diagnostics {
-        return Ok(());
-    }
     let last_uploaded = KEY_VALUE_STORE
         .read_kvp(LAST_CRASH_UPLOADED)?
         .unwrap_or("zed-2024-01-17-221900.ips".to_string()); // don't upload old crash reports from before we had this.
diff --git a/docs/src/ai/llm-providers.md b/docs/src/ai/llm-providers.md
index 21ff2a8a51..0976c5e851 100644
--- a/docs/src/ai/llm-providers.md
+++ b/docs/src/ai/llm-providers.md
@@ -427,7 +427,7 @@ Custom models will be listed in the model dropdown in the Agent Panel.
 Zed supports using [OpenAI compatible APIs](https://platform.openai.com/docs/api-reference/chat) by specifying a custom `api_url` and `available_models` for the OpenAI provider.
 This is useful for connecting to other hosted services (like Together AI, Anyscale, etc.) or local models.
 
-You can add a custom, OpenAI-compatible model via either via the UI or by editing your `settings.json`.
+You can add a custom, OpenAI-compatible model either via the UI or by editing your `settings.json`.
 
 To do it via the UI, go to the Agent Panel settings (`agent: open settings`) and look for the "Add Provider" button to the right of the "LLM Providers" section title.
 Then, fill up the input fields available in the modal.
@@ -443,7 +443,13 @@ To do it via your `settings.json`, add the following snippet under `language_mod
         {
           "name": "mistralai/Mixtral-8x7B-Instruct-v0.1",
           "display_name": "Together Mixtral 8x7B",
-          "max_tokens": 32768
+          "max_tokens": 32768,
+          "capabilities": {
+            "tools": true,
+            "images": false,
+            "parallel_tool_calls": false,
+            "prompt_cache_key": false
+          }
         }
       ]
     }
@@ -451,6 +457,13 @@ To do it via your `settings.json`, add the following snippet under `language_mod
 }
 ```
 
+By default, OpenAI-compatible models inherit the following capabilities:
+
+- `tools`: true (supports tool/function calling)
+- `images`: false (does not support image inputs)
+- `parallel_tool_calls`: false (does not support `parallel_tool_calls` parameter)
+- `prompt_cache_key`: false (does not support `prompt_cache_key` parameter)
+
 Note that LLM API keys aren't stored in your settings file.
 So, ensure you have it set in your environment variables (`OPENAI_API_KEY=<your api key>`) so your settings can pick it up.