modelcontextprotocol/servers v2.3.0 on GitHub

Packages

Package	Version	Registry	In this release
`@modelcontextprotocol/server-everything`	`2.2.1`	npm	published
`@modelcontextprotocol/server-filesystem`	`2.2.0`	npm	published
`@modelcontextprotocol/server-memory`	`2.1.0`	npm	published
`@modelcontextprotocol/server-sequential-thinking`	`2.1.1`	npm	published
`mcp-server-fetch`	`2026.11.4`	PyPI	published
`mcp-server-git`	`2026.11.4`	PyPI	published
`mcp-server-time`	`2026.11.4`	PyPI	published

Release ledger: v2/chore/5425-release-v2.3.0

@modelcontextprotocol/server-everything 2.2.1

What's Changed

test(everything): check every registered tool carries all four annotation hints by @cliffhall in #5347
fix(everything): name resource-prompt's allowed argument values by @cliffhall in #5350
everything: build the Docker image from the workspace lockfile, with a Streamable HTTP mode by @cliffhall in #5382
feat(everything): add a resource collection example by @cliffhall in #5365
fix(everything): stop a cancelled long-running operation by @cliffhall in #5396
feat(everything): light and dark themed icons on every primitive by @cliffhall in #5389
chore: version packages by @github-actions[bot] in #5401
fix(everything): give gzip-file-as-resource's resource the resource icons by @cliffhall in #5436
chore: version packages by @github-actions[bot] in #5437
Release v2.3.0: merge v2/main into main by @cliffhall in #5430

@modelcontextprotocol/server-filesystem 2.2.0

What's Changed

test(filesystem): give the real HFS+ volume test an explicit timeout by @cliffhall in #5344
chore(filesystem): remove the unused glob dependency by @cliffhall in #5351
feat(filesystem): set idempotentHint and destructiveHint on the read-only tools by @cliffhall in #5353
fix(filesystem): return no lines for read_text_file head/tail 0 by @cliffhall in #5377
fix(filesystem): show an unstattable entry's size as unknown in list_directory_with_sizes by @cliffhall in #5378
fix(filesystem): name the subdirectories search_files could not read by @cliffhall in #5355
fix(filesystem): say search_files matches names, not contents by @cliffhall in #5367
fix(filesystem): report a dangling symlink as broken, not as a missing parent by @cliffhall in #5380
fix(filesystem): do not trim an allowed directory's name after realpath by @cliffhall in #5383
fix(filesystem): expand ~\ to the home directory on Windows by @cliffhall in #5384
feat(filesystem): add an append_file tool by @cliffhall in #5376
feat(filesystem): add a copy_file tool by @cliffhall in #5385
feat(filesystem): add an optional depth to directory_tree by @cliffhall in #5388
feat(filesystem): expose files as resources through a file:// template by @cliffhall in #5368
feat(filesystem): show the closest file lines when an edit_file edit has no match by @cliffhall in #5379
feat(filesystem): add a --read-only mode that serves only read tools by @cliffhall in #5359
feat(filesystem): log the effective allowed directories and their source by @cliffhall in #5390
feat(filesystem): add --confine-roots to keep client Roots inside the command-line directories by @cliffhall in #5395
fix(filesystem): move minimatch to ^11.0.4 for GHSA-g3hv-75wg-m249 by @cliffhall in #5426
chore: version packages by @github-actions[bot] in #5401
Release v2.3.0: merge v2/main into main by @cliffhall in #5430

@modelcontextprotocol/server-memory 2.1.0

What's Changed

docs(memory): state the search_nodes query length limit by @cliffhall in #5381
feat(memory): say when to use search_nodes and open_nodes by @cliffhall in #5393
feat(memory): add lightweight read modes to the read tools by @cliffhall in #5394
fix(memory): store an observation repeated in one add_observations call once by @cliffhall in #5357
feat(memory): declare idempotentHint on create_entities, create_relations and add_observations by @cliffhall in #5349
feat(memory): warn when the memory file is inside node_modules, and document a durable MEMORY_FILE_PATH by @cliffhall in #5362
chore: version packages by @github-actions[bot] in #5401
Release v2.3.0: merge v2/main into main by @cliffhall in #5430

@modelcontextprotocol/server-sequential-thinking 2.1.1

What's Changed

chore(sequentialthinking): remove the unused yargs dependency by @cliffhall in #5352
docs(sequentialthinking): name the tool sequentialthinking in the README by @cliffhall in #5356
fix(sequentialthinking): draw a multi-line thought one row per line by @cliffhall in #5361
feat(sequentialthinking): trim the tool description to fit 1024 characters by @cliffhall in #5374
fix(sequentialthinking): cap the thought history each connection keeps by @cliffhall in #5397
chore: version packages by @github-actions[bot] in #5401
fix(sequentialthinking): bound the stderr thought box by @cliffhall in #5435
chore: version packages by @github-actions[bot] in #5437
Release v2.3.0: merge v2/main into main by @cliffhall in #5430

mcp-server-fetch 2026.11.4

What's Changed

fix(fetch): run Readability.js under a bounded subprocess, off the event loop and stdout by @cliffhall in #5391
feat(fetch): open the simplified result with the page title by @cliffhall in #5398
feat(fetch): add an operator host allowlist, --allowed-hosts by @cliffhall in #5392
feat(fetch): make the HTTP request timeout configurable by @cliffhall in #5372
fetch: ask for native markdown through Accept content negotiation by @cliffhall in #5387
fix(fetch): reject an invalid prompt URL with -32602 by @cliffhall in #5358
chore: stamp Python CalVer versions for 2026.11.4 by @github-actions[bot] in #5429
Release v2.3.0: merge v2/main into main by @cliffhall in #5430

mcp-server-git 2026.11.4

What's Changed

fix(git): accept revision ranges such as main..feature in git_diff by @cliffhall in #5360
docs(git): document setting the commit identity via env vars or gitconfig by @cliffhall in #5354
feat(git): add git_merge tool by @cliffhall in #5363
feat(git): add a read-only git_remote tool that lists remotes by @cliffhall in #5373
feat(git): add prompts that embed the repository's changes by @cliffhall in #5386
chore: stamp Python CalVer versions for 2026.11.4 by @github-actions[bot] in #5429
Release v2.3.0: merge v2/main into main by @cliffhall in #5430

mcp-server-time 2026.11.4

What's Changed

feat(time): default omitted timezone arguments to the local timezone by @cliffhall in #5364
fix(time): report the second occurrence of an ambiguous fall-back time in convert_time by @cliffhall in #5366
feat(time): add get_time_ago for past times by @cliffhall in #5369
chore: stamp Python CalVer versions for 2026.11.4 by @github-actions[bot] in #5429
Release v2.3.0: merge v2/main into main by @cliffhall in #5430

Repository

What's Changed

Remove the @claude mention workflow (claude.yml) by @cliffhall in #5407
docs(release): link the Prepare Python Release PR with addCloseIssueReferences by @cliffhall in #5408
docs(release): document the ledger's title, layout and required sections by @cliffhall in #5409
fix(scripts): read gh replies over 1 MiB in release:notes and the sweeps by @cliffhall in #5410
docs(security-advisory): bring the fix to v2/main through an opaque public PR by @cliffhall in #5411
fix(deps): v2.3.0 release audit, raise the qs override to >=6.16.1 by @cliffhall in #5427

Full Changelog: v2.2.0...v2.3.0

Thanks for helping us improve

This release addresses issues reported by these community members. Thank you for taking the time to file them:

And to these contributors, whose pull requests prototyped changes that ship in this release. Under the repository's issues, not pull requests policy their PRs were closed and the changes rebuilt by the maintainers, crediting them on the issue:

@liam61 (#3176), a filesystem copy tool, for #519
@milaforge (#3505), a filesystem read-only mode, for #632
@pntech20 (#4177), a shorter sequentialthinking tool description, for #799
@chasewhughes (#3716), a clearer search_files description, for #896
@factspark23-hash (#4023), a depth parameter for directory_tree, for #1077
@agn-7 (#2816), a filesystem append tool, for #1208
@cblecker (#3396), git remote support, for #1611
@go165 (#4375), closest-match feedback when edit_file finds no match, for #2034
@Joosboy (#4501), closest-match feedback when edit_file finds no match, for #2034
@g-yixuan (#4770), a host allowlist for fetch, for #2317
@krishhgg (#4253), the page title in fetch results, for #2472
@krishhgg (#4252), a local default timezone for time, for #2853
@Limitless2023 (#3321), a cap on sequentialthinking's thought history, for #2912
@ykshah1309 (#3875), the missing filesystem tool annotations, for #3402
@Jim1874 (#4000), argument descriptions for everything's resource prompt, for #3985
@axiom-of-choice (#4459), a configurable fetch timeout, for #4448
@ameyypawar (#4496), a configurable fetch timeout, for #4448
@magai2002 (#4636), a configurable fetch timeout, for #4448
@STiFLeR7 (#4508), a trimmed sequentialthinking tool definition, for #4507
@teddiesloco (#4833), documenting fetch's Readability.js install, for #4830
@Ewertonslv (#4847), stopping a cancelled long-running operation in everything, for #4846
@boss477 (#4913), logging filesystem's effective allowed directories, for #4912
@pragnyanramtha (#4178), read_text_file head/tail 0, for #5184
@shotty1 (#4535), removing filesystem's unused glob dependency, for #5186
@feiiiiii5 (#4910), naming the subdirectories search_files could not read, for #5189
@feiiiiii5 (#4911), an unknown size for unstattable entries in list_directory_with_sizes, for #5190
@v0ropaev (#4915), reporting a dangling symlink as broken, for #5191
@BlueX888 (#4815), revision ranges in git_diff, for #5194
@Ewertonslv (#4297), git prompts, for #5195
@Nimra3261 (#4781), ambiguous fall-back times in convert_time, for #5196
@sidney (#4052), native markdown through Accept negotiation in fetch, for #5198
@jrlprost (#4891), documenting the search_nodes query length limit, for #5200
@tounsils (#4819), deduplicating repeated observations in add_observations, for #5201
@sujugithub (#4519), guidance on when to use memory's read tools, for #5202
@Kropiunig (#4371), the sequentialthinking tool name in its README, for #5204
@abhicris (#4005), one row per line in the sequentialthinking thought box, for #5205
@1060996408 (#4100), one row per line in the sequentialthinking thought box, for #5205
@kt3k (#3792), removing sequentialthinking's unused yargs dependency, for #5206