🌈 Improvements

The search routes accept a new field named showPerformanceDetails. When set to ù true`, the search response contains a performance trace, allowing the user to better understand what takes time during a search query.

impacted routes:

• POST /indexes/<index_uid>/search
• GET /indexes/<index_uid>/search
• POST /multi-search
• POST /indexes/<index_uid>/similar
• GET /indexes/<index_uid>/similar

routes: POST /indexes/<index_uid>/search and GET /indexes/<index_uid>/search

new request parameters:

• showPerformanceDetails: true/false (boolean)

{
	"q": "glass",
	"showPerformanceDetails": true
}

new response field:

• performanceDetails: {"<span>": "<human_duration>", .. } (map)

{
	"hits": [
		// hits ..
	],
	"query": "glass",
	"processingTimeMs": 5,
	"limit": 20,
	"offset": 0,
	"estimatedTotalHits": 1,
	"requestUid": "<uuid>",
	"performanceDetails": {
		"wait for permit": "295.29µs",
		"search > tokenize": "436.67µs",
		"search > resolve universe": "649.00µs",
		"search > keyword search": "515.71µs",
		"search > format": "288.54µs",
		"search": "3.56ms"
	}
}

route: /multi-search

new request parameters:

• queries.showPerformanceDetails: true/false (boolean)

"queries": [
	{
		"indexUid": "<index_uid>",
		"q": "glass",
		"showPerformanceDetails": true
	}
]

new response field:

• results.performanceDetails: {"<span>": "<human_duration>", .. } (map)

{
	"results": [
		{
			"indexUid": "<index_uid>",
			"hits": [
				// hits ..
			],
			"query": "glass",
			"processingTimeMs": 5,
			"limit": 20,
			"offset": 0,
			"estimatedTotalHits": 1,
			"requestUid": "<uuid>",
			"performanceDetails": {
				"wait for permit": "295.29µs",
				"search > tokenize": "436.67µs",
				"search > resolve universe": "649.00µs",
				"search > keyword search": "515.71µs",
				"search > format": "288.54µs",
				"search": "3.56ms"
			}
		}
	]
}

route: /multi-search

new request parameters:

• federation.showPerformanceDetails: true/false (boolean)

{
	"federation": { "showPerformanceDetails": true },
	"queries": [
		{
			"indexUid": "<index_uid>",
			"q": "glass"
		}
	]
}

new response field:

• performanceDetails: {"<span>": "<human_duration>", .. } (map)

{
	"hits": [
		// hits ..
	],
	"query": "glass",
	"processingTimeMs": 5,
	"limit": 20,
	"offset": 0,
	"estimatedTotalHits": 1,
	"requestUid": "<uuid>",
	"performanceDetails": {
		"wait for permit": "213.83µs",
		"search > tokenize": "171.67µs",
		"search > resolve universe": "257.63µs",
		"search > keyword search": "577.71µs",
		"search > format": "114.96µs",
		"search > federation > wait for remote results": "62.71µs",
		"search > federation > merge results": "120.04µs",
		"search > federation > merge facets": "53.42µs",
		"search > federation": "237.04µs",
		"search": "289.08ms"
	}
}

route: /indexes/<index_uid>/similar

new request parameters:

• showPerformanceDetails: true/false (boolean)

{
	"id": 143,
	"embedder": "manual",
	"showPerformanceDetails": true
}

new response field:

• performanceDetails: {"<span>": "<human_duration>", .. } (map)

{
	"hits": [
		// hits ..
	],
	"id": "143",
	"processingTimeMs": "[duration]",
	"limit": 20,
	"offset": 0,
	"estimatedTotalHits": 4,
	"performanceDetails": {
		"search > format": "244.92µs",
		"search": "1.25ms"
	}
}

By @ManyTheFish in https://github.com/meilisearch/meilisearch/pull/6132

• Add AI usage disclosure guidelines to CONTRIBUTING.md by @meili-bot in https://github.com/meilisearch/meilisearch/pull/6114
• fix: expose SettingsDelta and related types for external crate usage by @MkDev11 in https://github.com/meilisearch/meilisearch/pull/6119
• Return Pagination fields in /fields route by @ManyTheFish in https://github.com/meilisearch/meilisearch/pull/6126
• Stabilize the post-processing multithreading by @ManyTheFish in https://github.com/meilisearch/meilisearch/pull/6130
• Bump mini-dashboard version to fix display of image in local UI interface by @Strift in https://github.com/meilisearch/meilisearch/pull/6129
• Fix mTLS compatibility with Go by @curquiza in https://github.com/meilisearch/meilisearch/pull/6133

• @MkDev11 made their first contribution in https://github.com/meilisearch/meilisearch/pull/6119

Full Changelog: https://github.com/meilisearch/meilisearch/compare/v1.34.3...v1.35.0

• Extensible SslDigest to save user-defined TLS context
• Add ConnectionFilter trait for early TCP connection filtering

• Add ConnectionFilter trait for early TCP connection filtering
• Introduce a virtual L4 stream abstraction
• Add support for verify_cert and verify_hostname using rustls
• Exposes the HttpProxy struct to allow external crates to customize the proxy logic.
• Exposes a new_mtls method for creating a HttpProxy with a client_cert_key to enable mtls peers.
• Add SSLKEYLOGFILE support to rustls connector
• Allow spawning background subrequests from main session
• Allow Extensions in cache LockCore and user tracing
• Add body-bytes tracking across H1/H2 and proxy metrics
• Allow setting max_weight on MissFinishType::Appended
• Allow adding SslDigestExtensions on downstream and upstream
• Add Custom session support for encapsulated HTTP

• Use write timeout consistently for h2 body writes
• Prevent downstream error prior to header from canceling cache fill
• Fix debug log and new tests
• Fix size calculation for buffer capacity
• Fix cache admission on header only misses
• Fix duplicate zero-size chunk on cache hit
• Fix chunked trailer end parsing
• Lock age timeouts cause lock reacquisition
• Fix transfer fd compile error for non linux os

• Removed atty
• Upgrade lru to >= 0.16.3 crate version because of RUSTSEC-2026-0002

• Add tracing to log reason for not caching an asset on cache put
• Evict when asset count exceeds optional watermark
• Remove trailing comma from Display for HttpPeer
• Make ProxyHTTP::upstream_response_body_filter return an optional duration for rate limiting
• Restore daemonize STDOUT/STDERR when error log file is not specified
• Log task info when upstream header failed to send
• Check cache enablement to determine cache fill
• Update meta when revalidating before lock release
• Add ForceFresh status to cache hit filter
• Pass stale status to cache lock
• Bump max multipart ranges to 200
• Downgrade Expires header warn to debug log
• CI and effective msrv bump to 1.83
• Add default noop custom param to client Session
• Use static str in ErrorSource or ErrorType as_str
• Use bstr for formatting byte strings
• Tweak the implementation of and documentation of connection_filter feature
• Set h1.1 when proxying cacheable responses
• Add or remove accept-ranges on range header filter
• Update msrv in github ci, fixup .bleep
• Override request keepalive on process shutdown
• Add shutdown flag to proxy session
• Add ResponseHeader in pingora_http crate's prelude
• Add a configurable upgrade for pingora-ketama that reduces runtime cpu and memory
• Add to cache api spans
• Increase visibility of multirange items
• Use seek_multipart on body readers
• Log read error when reading trailers end
• Re-add the warning about cache-api volatility
• Default to close on downstream response before body finish
• Ensure idle_timeout is polled even if idle_timeout is unset so notify events are registered for h2 idle pool, filter out closed connections when retrieving from h2 in use pool.
• Add simple read test for invalid extra char in header end
• Allow customizing lock status on Custom NoCacheReasons
• Close h1 conn by default if req header unfinished
• Add configurable retries for upgrade sock connect/accept
• Deflake test by increasing write size
• Make the version restrictions on rmp and rmp-serde more strict to prevent forcing consumers to use 2024 edition
• Rewind preread bytes when parsing next H1 response
• Add epoch and epoch_override to CacheMeta

• Fix servernames issue by @lalernehl in https://github.com/Netflix/zuul/pull/2065
• Bump release version by @lalernehl in https://github.com/Netflix/zuul/pull/2066

Full Changelog: https://github.com/Netflix/zuul/compare/v3.3.5...v3.3.6

• Null check for serverNames by @lalernehl in https://github.com/Netflix/zuul/pull/2063
• Bump release version by @lalernehl in https://github.com/Netflix/zuul/pull/2064

Full Changelog: https://github.com/Netflix/zuul/compare/v3.3.3...v3.3.4

• fix: correct max_keys field in list_object_versions response by @overtrue in https://github.com/rustfs/rustfs/pull/1576
• chore: update README. by @overtrue in https://github.com/rustfs/rustfs/pull/1586
• fix: Fixed detection warnings in rust v1.93.0 by @houseme in https://github.com/rustfs/rustfs/pull/1591
• fix: resolve Issue #1465 - IAM credential change crash by @yxrxy in https://github.com/rustfs/rustfs/pull/1535
• fix: handle duplicate part numbers in CompleteMultipartUpload by @overtrue in https://github.com/rustfs/rustfs/pull/1584
• fix: use main user for s3tests tenant to prevent teardown failures by @overtrue in https://github.com/rustfs/rustfs/pull/1597
• Fix/correctly handle compression by @LeonWang0735 in https://github.com/rustfs/rustfs/pull/1594
• feat: object retention by @GatewayJ in https://github.com/rustfs/rustfs/pull/1589
• fix: preserve exact JSON format in bucket policy GET response by @overtrue in https://github.com/rustfs/rustfs/pull/1598
• Add support for success_action_status and success_action_redirect in AWS S3 POST object uploads by @houseme in https://github.com/rustfs/rustfs/pull/1606
• Update README with docker-buildx.sh features by @DatTruonggg in https://github.com/rustfs/rustfs/pull/1585
• fix: listobjects v2 pagination by @overtrue in https://github.com/rustfs/rustfs/pull/1607
• fix: readme list. by @overtrue in https://github.com/rustfs/rustfs/pull/1608
• build(deps): bump the dependencies group with 3 updates by @dependabot[bot] in https://github.com/rustfs/rustfs/pull/1612
• fix: unify path handling to use S3-standard forward slashes on all platforms by @houseme in https://github.com/rustfs/rustfs/pull/1555
• fix: remove plaintext credential logging by @houseme in https://github.com/rustfs/rustfs/pull/1619
• fix bug by @weisd in https://github.com/rustfs/rustfs/pull/1615
• fix: missing object.key in S3 event notifications for multipart uploads by @yxrxy in https://github.com/rustfs/rustfs/pull/1621
• fix: missing object.key in S3 event notifications for multipart uploads #1609 by @heihutu in https://github.com/rustfs/rustfs/pull/1624
• Fix:s3 compatibility by @LeonWang0735 in https://github.com/rustfs/rustfs/pull/1617
• fix:use RFC1123 format for last-modified header in 304 responses by @LeonWang0735 in https://github.com/rustfs/rustfs/pull/1627
• chore: remove skills and docs dir. by @overtrue in https://github.com/rustfs/rustfs/pull/1631
• Update README to streamline badge links by @loverustfs in https://github.com/rustfs/rustfs/pull/1643
• fix: map unversioned destination replication error correctly by @evanofslack in https://github.com/rustfs/rustfs/pull/1645
• build(deps): bump the dependencies group with 12 updates by @houseme in https://github.com/rustfs/rustfs/pull/1650
• fix(head): clearer NoSuchKey for prefix keys and validate part numbers by @houseme in https://github.com/rustfs/rustfs/pull/1638
• fix: build error on loongarch64 by @zhangwenlong8911 in https://github.com/rustfs/rustfs/pull/904
• feat: add virtual host mode support for kubernetes installation by @majinghe in https://github.com/rustfs/rustfs/pull/1655
• fix:s3 tests fix by @LeonWang0735 in https://github.com/rustfs/rustfs/pull/1652
• fix: deduplicate disks in capacity calculation to prevent inflation by @houseme in https://github.com/rustfs/rustfs/pull/1656
• fix: traefik gateway api support with sticky session by @majinghe in https://github.com/rustfs/rustfs/pull/1660
• refactor: NamespaceLock (nslock), AHM→Heal Crate, and Lock/Clippy Fixes by @weisd in https://github.com/rustfs/rustfs/pull/1664
• refactor(utils/os): Optimize Windows OS utilities and add safety comments by @houseme in https://github.com/rustfs/rustfs/pull/1671
• refactor: Remove unused data usage collection code by @weisd in https://github.com/rustfs/rustfs/pull/1672

• @DatTruonggg made their first contribution in https://github.com/rustfs/rustfs/pull/1585
• @evanofslack made their first contribution in https://github.com/rustfs/rustfs/pull/1645

Full Changelog: https://github.com/rustfs/rustfs/compare/1.0.0-alpha.81...1.0.0-alpha.82