Adds ClickHouse to Data Sources over its HTTP interface (HTTP/HTTPS, SSH tunnels, session settings, server-side cancellation): browse databases, tables and columns, inspect DDL, run queries and EXPLAIN plans, with ClickHouse dialect completion. Table data stays read-only and manual transactions are rejected, since ClickHouse keys are not unique and HTTP has no transactions.
Results are streamed as JSONCompactEachRowWithNamesAndTypes and parsing stops at the row limit, because result_overflow_mode=break still returns a whole block; errors show only the server's "Code: …" message, including failures raised mid-stream.
Fixes#862
Co-authored-by: kkMihai <[email protected]>
Temporary run configurations were kept with what settings derived when they were made (absolute mvn, -s / -Dmaven.repo.local, JAVA_HOME), and never went through the backend again, so after a Maven home / settings file / JDK change they and gutter test runs narrowed from them still ran the old ones. They are now kept without derived values (run_without_derived) and get the current settings applied when the run list loads (run_apply_settings). Maven's settings file and local repository apply to every Maven configuration unless it sets them itself. Earlier stored entries are dropped once.
Refs #822
Settings › Tools › Agents › Built-in has an Environment variables field under the executable. They are saved in the agent's file like a command override, and the agent starts with them on top of the shell environment, replacing variables of the same name. Changing the command or the environment keeps the other; a file left with only the built-in's values is removed.
Closes#1133
An absolute local mapping path outside the project falls back to the same path under the project. On Windows, joining it onto the project root kept its drive and replaced the root, so an existing outside folder became a mapping. The drive and root are now dropped first, and the mapping tests use the platform's absolute paths.
The Solidity syntax test asks again when the first call of a new instance runs past the edit-path budget and its answer is dropped.
A catalog declared in settings as create("name") { from("group:artifact:version") } is a published .toml Gradle downloads into its cache. Build-script accessors of such a catalog now go to and describe its entries like a local catalog's: gradle_published_catalog finds the file in Gradle's cache or the local Maven repository on the project's host. A catalog not downloaded yet is looked up again the next time the script opens.
Closes#1006
"Update classes and resources" / "Update resources" on a Tomcat configuration deploying the project's WAR artifact ran a full package build and re-exploded the archive. They now compile the WAR module incrementally through jdtls and copy only the changed classes and resources into WEB-INF/classes and changed web files (src/main/webapp) into the exploded deployment; Tomcat reloads the context, or HotSwap applies the classes when debugging. Falls back to rebuilding the WAR when a dependency module was compiled since the last update (its WEB-INF/lib jar would be stale), the deployment doesn't exist yet, or no Java language server is available. Redeploy still rebuilds the WAR.
Closes#970
Language servers never got workspace/didChangeWatchedFiles, so files changed on disk outside the editor (checkout, pull, another tool) stayed unknown to them; jdtls's incremental build skipped them and Java / Spring Boot launches ran their old classes (e.g. another module of a multi-module project). The project's file watcher now forwards each batch to the running servers: created, changed and removed files of a server's languages under its root.
Refs #1015
While suspended, the debugger's expression fields complete from the debug adapter (DAP completions) in the selected frame: Evaluate, the Variables evaluate field and the Debug console share one hook. The list opens while typing an identifier or after '.', or on Ctrl+Space; Up/Down, Enter/Tab, Escape. The Evaluate dialog is resizable and its result tree grows with it. Backend: ide-dap completions (skipped without supportsCompletionsRequest), debug_completions on the host and the desktop app.
The remote server didn't serve docker_run_env, so a remote window asked the local app, whose PATH then replaced the remote host's PATH in a run that starts there: docker compose failed with "docker: not found". The host now serves docker_run_env from its own PATH and docker executable; covers the Dockerfile, image and Compose run types.
Build › Build Project and Rebuild Project reported "no supported build system" in a CMake project. They now configure the build directory when needed and run cmake --build (--clean-first for Rebuild), with the directory and options of the first CMake profile, else a configured directory or build. GCC / Clang errors and warnings are reported at their source positions.
Fixes#873
Checking a profile in Maven › Profiles only passed -P to Maven runs and syncs: the project model was read from the POMs with the activeByDefault profiles alone, so a module declared in a chosen profile stayed a plain folder and its dependencies and properties were missing.
The POMs are now read with the chosen profiles (saved with the last sync), with Maven's rule that choosing one of a POM's profiles turns its activeByDefault ones off. A profile change refreshes the project roots at once, so the project tree and Maven tool window show the new modules even when Maven itself cannot run.
Fixes#850
A plugin system built on WebAssembly components (wasmtime, WASI p2), with a
typed WIT API (`openidea:[email protected]`) and a Rust SDK, shipped as a preview.
- Extension points declared in `plugin.toml` (commands, languages, themes,
icon themes, menus, key bindings, status items, settings, views, custom
editors, file icons and templates, run detectors, editor providers),
validated before anything takes effect and projected onto the workbench's
own registries: plugin themes and file icon themes are chosen in
Settings › Appearance and Quick Switch, plugin shortcuts are edited in
Settings › Keymap, plugin problems are grouped in Settings › Inspections.
- Capabilities with risk levels and consent at install, pinned `process:`
programs, secrets in the OS keychain.
- Runtime: one thread per active plugin, fuel/time/memory budgets, soft and
hard deadlines on the editing path, cancellation, crash backoff, idle
reclaim, a precompiled-component cache; remote projects run code plugins on
`openidea-server`.
- Web views and custom editors with a sandboxed page, a document bridge
joined to the text editor's undo history, and split or preview layouts.
- Distribution: signed `.oiplugin` packages, a static marketplace index with
revocation, versioned installs with rollback, install from a `.zip` or a
folder. The release workflow signs and publishes the official plugins and
their index, which released builds use as the default marketplace.
- Official plugins: String Tools, Key Promoter, Git Toolbox, AI Completion,
Checkstyle, MyBatis Navigator, CSV Editor, Solidity, Material Icons, Harbor
Night, Excalidraw, Graphviz, Regex Tester, License Header.
Closes#732
Co-authored-by: Deng Liu <[email protected]>
Co-authored-by: florentvdry <[email protected]>
Only root Maven projects could be unlinked, and jdtls imports an aggregator with all of its modules whatever java.import.exclusions say. A module of a reactor can now be unlinked from the Maven tool window; when one is, jdtls gets initializationOptions.projectConfigurations listing the linked POMs except the aggregators above the unlinked module (plus the Gradle build file if there is one), and a Maven sync only names the POMs jdtls imported. Unlinking whole roots keeps using exclusions.
Fixes#767
File icons read the first 64 KiB of a JVM file; a larger file cut off inside its body no longer parsed as a declaration and showed the plain Java file icon. When that happens, the declaration header (up to the first type's opening brace, skipping comments, literals and parenthesised arguments) is classified instead.
Fixes#754
The Gradle model came from a static parse of settings.gradle, which cannot follow includeFlat, projectDir assignments, computed include lists or included builds, so those modules were missing from the Gradle tool window, the Project view, indexing and run. Sync now runs an init script that prints every evaluated project (identity path, directory, build directory, source sets with test classification, Java version) without resolving dependencies; the static parser stays as the fallback before the first sync. Modules outside the root become content roots, the Project view lists the build's module group above the project folder, an unsynced Gradle build is imported once when opened, and staleness ignores comments and whitespace in build scripts.
Application / Spring Boot configurations of a Gradle module run through a JavaExec task on the source set's runtime classpath by default (Settings › Build Tools › Gradle › Build and run using), with the debugger attached to the forked JVM. The build model reaches run and the Project view through a platform store rather than a cross-feature import.
Fixes#737Fixes#861
Co-authored-by: ntbang0901 <[email protected]>
A task's agent process lived until the task was archived or the project closed, and stopping it killed only the direct child, so wrappers (npx, codex.cmd, claude shims) left the real agent running. Agents that support session/load are now stopped after 5 minutes idle and restarted with the session reloaded on the next message; agent connections, language servers and the native Claude CLI start in their own process group and are stopped with their whole tree.
New tasks run in the local checkout unless the user picks a worktree, and worktrees go next to the project (<parent>/<project>.worktrees/<task>), on the project's drive and outside its tree.
Fixes#1011Fixes#1003
A module whose maven-compiler-plugin release/source is configured in a parent POM or in <pluginManagement> had no Java level in the build model, so its JDK fell back to the newest installed one. The level is now read from build/plugins and build/pluginManagement/plugins and inherited down the parent chain. Launching a Java application without a project JDK also takes the module level from the build model.
Refs #753
Run/Debug Configurations offers Import from .vscode/launch.json when the project has one (also a Find Action command). debugpy/python launches become Python, Django test, module or pytest configurations with their interpreter; debugpy attach becomes Python Remote Debug; node/pwa-node launches become node or npm configurations, attaches become Attach to Node.js, and node-terminal commands map to npm, a program or a shell line. cwd, env, envFile and the per-OS blocks are applied. Imported configurations join the dialog like new ones and are saved on OK/Apply; names already present are skipped, and a notification lists skipped entries with the reason and keys with no equivalent.
Refs #991
Co-authored-by: andreabasile <[email protected]>
A remote window sends a command to openidea-server only when the server registers it; none of the db_* commands were registered, so they ran locally, where a remote window has no project ("no project is open in this window"). The command bodies move from src-tauri into ide_host::ops::db, the Tauri commands become thin wrappers, and the remote dispatcher registers the same ops, with cancellation for execute / table page / explain. db_export_file stays local because exports are written on the user's machine.
Fixes#1019
Co-authored-by: a-rookie-of-C-language <[email protected]>
oxfmt ran only below an oxfmt configuration and reused the Prettier settings. It now has its own settings group and page (path, enabled languages, formatting provider, run on save) next to Prettier. For a language with an external formatter, oxfmt formats it when enabled for that language and either an oxfmt configuration is found above the file or oxfmt is the selected provider; otherwise Prettier, when enabled. Turning Prettier off for a language still leaves it to the language server. New Reformat with Prettier / Reformat with oxfmt commands run that tool regardless of the settings and report languages it cannot format.
Co-authored-by: d0whc3r <[email protected]>
A mapping's local path may now be an absolute path inside the project (the form IntelliJ writes), and a deployment path of . means the server root; absolute paths outside the project are kept as they are. The project-tree Deployment submenu names the default server (Upload to <server>, Download from <server>, Sync with Deployed to <server>…) and gains Sync with Deployed to Default Server. Remote Host downloads use the backend-resolved mapping, which fixes downloads under symlinked or case-different paths.
Fixes#877
Co-authored-by: florentvdry <[email protected]>
Clone Repository gets IntelliJ's layout: a source list on the left, a version-control selector, URL history, a directory picker, and a shallow-clone option (history truncated to N commits, git clone --depth N). Entries for hosting platforms without backend support were removed.
Co-authored-by: whyareyouserious <[email protected]>
Python puts the working directory first on sys.path for -c / -m. venv creation, pip (list/install/uninstall), the library-path probe and the IDE-managed Python tool probes and installs inherited the IDE's own working directory, so a project's typing.py / logging.py there broke them ("partially initialized module 'typing'"). venv creation now runs python -I; pip, the library probe and the tool commands run in an empty private directory (keeping pip install --user packages visible), and relative requirements (., ./pkg, .[dev]) resolve against the project root. The window-label part of the original change already landed in #960.
Refs #955
Co-authored-by: pcastro93 <[email protected]>
The profiles checked in the Maven tool window only reached `mvn` (sync and
goal runs) and the Kotlin bridge. jdtls imported every module without them,
so a dependency whose version, or module, comes from a profile stayed
unresolved and its classes were reported as missing, while Build Project ran
without `-P` as well.
- A Maven sync records the profiles it ran with. jdtls gets a copy of the
user settings.xml with them in `<activeProfiles>` (m2e has no other input
for profiles), sent as a setting so a running server re-imports instead of
restarting; the file name follows its content so m2e reloads it.
- Toggling a profile reloads the Maven projects (once for several toggles in
a row, again after a sync that started with the previous choice).
- Build Project passes the synced profiles with `-P`.
- When jdtls finishes an import or project update it does not re-check open
files, so their errors stayed until the next edit; open Java files are now
re-checked on its ProjectStatus report. This also covers a POM edit or a
dependency added to ~/.m2.
Fixes#993
Settings › Tools › Agents is split into Built-in and ACP Registry tabs. The Built-in tab lists every built-in agent with its status (custom executable or not found on PATH) and, for the selected agent, its default launch line, an Executable field (empty = auto-detect on PATH) with Browse and Reset, and its sign-in hint. Edits are staged with the Settings dialog and written on Apply / OK; Cancel discards them.
The override is written to <config>/agents/<id>.toml, keeping hand-written name, driver, args and env; resetting a command-only override removes the file. AgentProvider now exposes the program, args, built-in defaults, login hint and whether the command is editable: built-ins started through a package runner (npx) and registry installs are read-only, with the reason shown.
Fixes#596
Co-authored-by: a-rookie-of-C-language <[email protected]>
Maven launches put a snapshot of each module's class directory on the classpath in place of the original. The originals were built as module.join("target/classes") (`...\app\target/classes` on Windows) while JDT LS reports `...\app\target\classes`; compared as text, the original stayed next to its snapshot, so every resource was on the classpath twice and MyBatis failed with "XML fragments parsed from previous mappers already contains value". Launch class directories are now joined per component, and classpath entries are compared by a key that ignores the verbatim prefix, separators, trailing separators and, on Windows, case.
Fixes#704
The run list applies Languages & Frameworks to every configuration it returns (interpreter or toolchain command, PATH, VIRTUAL_ENV, JAVA_HOME, GOROOT, GOPATH, Go module variables, RUSTUP_TOOLCHAIN), and every save sends the user configurations back from that list, so the derived values were written to run.toml: reopening a configuration showed the IDE's whole PATH in its environment, and since applied values never replace existing ones, a saved configuration kept the old toolchain after the interpreter or SDK changed.
Saving now drops what settings derive: an environment entry or an absolute command counts as derived when applying settings to the configuration without it produces it again. The user's own values, including ones for the same variables, are kept. Covers python, pytest, django-test, npm, cargo, go, maven, tomcat, ruby, rake, rspec and godot; Gradle stays as saved, as the run list already leaves it unapplied.
Opening a project failed outright when the OS file watcher could not start (inotify limits used up, a file system without change notifications). The watcher now falls back to polling the same non-ignored directories every 2s, per directory unless flat so excluded trees like `node_modules` and `target` are not rescanned, and the project opens with an "External file changes sync may be slow" warning that gives the reason. Directory mtime changes seen only by polling are dropped so folders are not reported as modified.
Fixes#891.
Co-authored-by: azeemhassni <[email protected]>
`fs_read_dir` was a synchronous Tauri command, so every directory listing ran on the main thread. On a slow file system such as a network share (`\\wsl.localhost\...`), each stat while expanding the project tree stalled the whole UI. The listing now runs on the blocking pool, as the other disk-heavy commands do, both for the desktop command and over RPC.
Refs #916.
Co-authored-by: ntbang0901 <[email protected]>
Running a main class in a multi-module Maven project could fail with "Cannot resolve the classpath: jdtls: Attempted to beginRule: P/<dependency>, does not match outer scope rule: P/<module>".
`java.project.getClasspaths` and `getSettings` ran outside the jdt.ls build lock, so they could overlap a build or an m2e refresh of a sibling module that takes a nested Eclipse scheduling rule. The launch now resolves the classpath and JDK under the same build lock the build commands use. A delegated external build already holds that lock across the launch, so its callers pass `build_lock_held` instead of waiting on it again, which would deadlock.
Fixes#933.
Co-authored-by: a-rookie-of-C-language <[email protected]>
A linked worktree created below the project while it was open never joined the repository set: its files had no status entries or gutter marks until the project was reopened.
A linked worktree's `.git` is a gitfile and its HEAD lives under `<main>/.git/worktrees/<name>/`. The watcher classified both as non-metadata, `.git/worktrees` was never watched, and the repository rescan only reacted to `<repo>/.git/HEAD`. The watcher now reports the `.git` path and `.git/worktrees/**` (without `.lock` files) as VCS changes and watches `.git/worktrees`; the rescan accepts a worktree's `.git`; and the Add/Remove Worktree commands refresh the repository set directly, so both the in-IDE and the external `git worktree` paths are covered.
Fixes#927.
Co-authored-by: a-rookie-of-C-language <[email protected]>
GitHub Copilot, Qwen Code and Mistral Vibe were listed in the ACP Registry under their registry ids (github-copilot-cli, qwen-code, mistral-vibe), so they showed as unrelated third-party agents and could not be installed over the built-in providers. Registry ids now map to the built-in ids: the rows use the built-in name and icon, install and update into <config>/agents/<id>.toml, show "x.y.z available" when the registry has a newer version, and fall back to the built-in command on PATH after Remove. Installing never overwrites a hand-written agent config, and Remove only deletes a registry install. Changing installed providers reloads them and drops stale probes, so New Task sees the installed version right away.
Co-authored-by: dengliu <[email protected]>
Root cause, two parts:
- An explicit save (Save All before a checkout, before running, before Commit) also wrote documents that were not modified, running save actions such as stripping trailing whitespace and adding a final newline on them — files the user never touched gained whitespace-only changes. Saves now skip clean documents, as autosave already did.
- After our own VCS operations rewrote files (checkout, rollback, stash, patch, ignore, commit/worktree hooks, Directory Compare), clean editor buffers were only refreshed by the file watcher, which can miss a rewrite that keeps the length and the timestamp's millisecond. Those operations now reload clean buffers synchronously before returning, keeping each document's chosen encoding; modified buffers keep the existing conflict handling.
Fixes#893
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Root cause: shelved file paths are relative to the repository they were shelved from, but Compare with Local, Show Diff, navigation and Unshelve joined them to the selected VCS root. In a project folder that is not itself a repository (or holds several), the local file was not found and Compare with Local stayed disabled. Shelves now record their repository (older shelves fall back to the primary repository), imported patches record the current one, and every shelf action resolves paths against it, with Windows separators handled. Stash and Apply Patch already kept their repository.
Fixes#875
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Pasting an image, audio or video from the clipboard into a local terminal saves the bytes to the per-user terminal cache (20 MB limit, files older than 24 h cleaned up on the next paste, private permissions) and inserts the shell-quoted path without running anything. Copied files paste their original paths, plain text pastes unchanged, and SSH sessions keep the existing remote image-paste route. Paths are quoted per shell (zsh/bash, fish, PowerShell, cmd.exe); fish quoting now escapes backslashes and single quotes.
Fixes#838
Co-authored-by: kkMihai <[email protected]>
YAML/properties keys stayed inside the generic YAML language server, so Spring configuration bindings and their consumers were unreachable from the editor. A new command in the bundled JDT LS extension (java-usages 1.2.0) resolves keys to @ConfigurationProperties members (prefixes, nested/inherited members, records, constructor aliases, collections), @Value placeholders and PropertyResolver calls, and back from Java to configuration entries; Find Usages merges configuration consumers and declarations with the native Java results. Several profiles or modules are offered as candidates. Closes#796.
Co-authored-by: qjlqyf <[email protected]>
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Multi-file refactorings could drop LSP document versions, overwrite content changed after a preview, or leave earlier files saved after a later write failed. Workspace edits now keep server versions and preview fingerprints, are validated on a staging copy, snapshot disk and open buffers, and roll back on commit failure (retaining recovery files if rollback fails). The whole edit is one Undo/Redo step in editors and in the notification. Version reads and transaction work run off the async workers. Closes#461.
Co-authored-by: shohruh-genius <[email protected]>
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Search Everywhere lists Spring Web endpoints matched by request path (context path tolerated) or handler method name, and Enter opens the handler. The host scans Java/Kotlin sources that name a mapping; http-client parses and indexes them and hands the entries to search through an endpoint contribution, so search does not import http-client. The index is invalidated when a Java/Kotlin file changes.
Route source path assertions compare by path component so they hold on Windows.
Co-authored-by: misswell <[email protected]>
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Closing a project only cancelled its agents and notebooks; its window's requests, run processes, terminal shells and debug sessions kept running until app exit, and the language server shutdown was a detached task a closing app could drop (orphaned jdtls). Closing now cancels the window's requests, kills its run processes and shells, stops its debug sessions and waits for the language servers to shut down; other windows are untouched. Terminals are keyed by owner window so they can be closed per window.
Co-authored-by: misswell <[email protected]>
LightEdit created its project as trusted and refresh_project_trust skips light projects, so opening a loose notebook detected Python environments in the file's folder and could run a repository-shipped .venv/bin/python without a trust prompt. LightEdit now starts restricted and stays restricted when folder trust changes, since one session can hold files from unrelated folders; notebooks still open and save, while interpreter discovery, kernel execution and external formatting are refused. Opening the folder as a trusted project enables execution as before.
Fixes#849
Co-authored-by: kkMihai <[email protected]>
Below an oxfmt configuration (.oxfmtrc.json/.jsonc, oxfmt.config.ts/.mts) Reformat Code runs oxfmt instead of Prettier, with the same external-formatter settings; oxfmt formats whole files, so a selection formats the file with a notice. oxlint --lsp serves JS/TS/React/Vue/Svelte files below an oxlint config. Both are managed npm tools; a missing oxfmt gets the same Install prompt and error handling as Prettier, and formatter messages are translated for either tool.
Co-authored-by: d0whc3r <[email protected]>
In a remote-project window, pasting a clipboard image into the terminal uploads it to the SSH host that owns the terminal (new term_store_image command over the existing remote RPC) and inserts the POSIX-quoted path after a successful upload, without a newline. Images go to a private per-user terminal-images directory (0700/0600, UUID names, no-follow descriptor-relative writes) and expire after 24 hours on the next upload. Failures notify and insert nothing; text paste and local terminals are unchanged. Images over 20 MiB are rejected in both the frontend and the host.
Co-authored-by: dvictor357 <[email protected]>
After a Gradle sync, build_sync did not send java/projectConfigurationsUpdate to jdtls (only the Maven path did), so jdtls kept its cached classpath and dependencies newly added to build.gradle stayed unresolved. The update is now sent for both Maven and Gradle, listing each project's build file.
Co-authored-by: jasi381 <[email protected]>
Browse in the Remote Development dialog failed with "no project is open in this window" on the welcome screen, and in untrusted project windows: remote_bootstrap_list was not classified in the restricted-mode allowlist, so IPC authorization required a trusted project before the command reached SSH. The listing itself already used the selected SSH configuration and never depended on a project.
remote_bootstrap_list and deploy_test_connection are now allowed alongside the other application-level remote commands; both only connect or list remote paths and run no project code. Every other command used by the dialog and the welcome screen's remote entries was checked and is already classified.
Fixes#672
.NET projects had no run configurations.
Projects from .csproj files (and those listed in .sln/.slnx) now get configurations: executable projects (OutputType Exe/WinExe, or the Web SDK) get a .NET Project configuration running dotnet run, one per Project launch profile in Properties/launchSettings.json with its application URL and environment shown; test projects (Microsoft.NET.Test.Sdk) get dotnet test. The form edits project, target framework, launch profile, program arguments and environment, which override the profile's values. Debug builds the project, resolves the output assembly through MSBuild and launches it under netcoredbg, offering to install netcoredbg when missing. The source-text catalog test now ignores Rust character literals when collecting backend strings.
Part of #615
Cargo.toml had no way to tell that a dependency had a newer release.
Dependencies in [dependencies], [dev-dependencies], [build-dependencies], target tables and [workspace.dependencies] now get a weak warning when the newest stable release is outside the version requirement, with a quick fix that rewrites the requirement at its original precision ("0.7" → "0.10") in both string and inline-table forms. Versions complete inside the version string, newest first, without yanked releases. Path, git and workspace-inherited dependencies are skipped, prereleases are only suggested to prerelease requirements, and failures stay silent.
Versions come from the crates.io sparse index through the backend's HTTP client, with an in-memory and on-disk cache and coalesced requests, behind a dependency version source shared by file-type parsers so other manifests can be added later. semver is now used directly; it was already linked into the app.
Fixes#479
CMake run configurations used fixed arguments (-B build, Debug) and only recognised existing build directories.
Projects can now define CMake profiles under Settings › Build, Execution, Deployment › CMake: build type, generator, CMake arguments, build directory (default cmake-build-<type>), build arguments and environment. Each profile gets its own Configure, Build, CTest and target run configurations, named after the profile when there are several. Configure runs first only while the build directory has no CMakeCache.txt, and a generator change clears the stale cache before configuring. Projects without profiles keep the previous detection. Arguments are stored as lists and edited with the same quoting rules as program arguments. Toolchain selection is not part of this change.
Refs #655
Java formatting comes from jdtls' Eclipse formatter, whose defaults differ from the IntelliJ IDEA code style. Settings › Editor › Code Style › Java now offers a formatting profile: Default (unchanged), IntelliJ IDEA, or a custom Eclipse formatter XML (absolute or project-relative path).
The IntelliJ IDEA profile is a bundled Eclipse formatter XML that follows IDEA's default Java code style item by item (indents, aligned multi-line parameters, annotation placement, else/catch/finally on the same line, array initializers, lambdas, blank lines, comments not reflowed). Manual line breaks are kept; lines longer than 120 columns wrap where necessary, which differs from IDEA's default of not wrapping. The profile reaches a running jdtls through didChangeConfiguration without a restart; an unreadable custom file shows a warning and leaves code intelligence running. Code style changes reconfigure language servers without scheduling Kotlin bridge builds.
Also drops two catalog entries whose texts are no longer used.
Fixes#649