v1.0.0-rc1

Note

• This is first feature complete version of KAGOME!
• No new features will be added to the full 1.0 release, only necessary fixes discovered during the testing with external node operators

TL;DR

• Fragment chain
• QUIC
• RFC-103
• Necessary fixes for high era points

Breaking changes

This release contains breaking change for database. For the first run on existing database please include --enable-db-migration flag. Alternatively, just resync the node from scratch (e.g. by using --sync Warp)

Docker image

The docker image for this release can be found at Docker hub

You may pull this version of KAGOME with command:

docker pull qdrvm/kagome:v1.0.0-rc1

Added

BEEFY

• Fetch and store blocks between last grandpa and last beefy finalized by @ErakhtinB in #2202

Grandpa

• Parallel catchups by @ErakhtinB in #2317

Parachains

• unbuffered subprocess by @turuslan in #2213
• 1691 consider pvf executor params by @ErakhtinB in #2218
• Feature/fragment chain by @iceseer in #2207
• pvf execution parameters by @ErakhtinB in #2227
• Feature/prospective parachain tests by @iceseer in #2270
• Rocksdb ttl by @ErakhtinB in #2271
• New babe metrics added: backed, included candidates, total blocks by @ErakhtinB in #2254
• Reduce candidates storing time by @kamilsa in #2278
• rfc 103, candidate core and session by @turuslan in #2282
• candidates_pending_availability added by @ErakhtinB in #2253
• pvf priority by @turuslan in #2305
• pvf unix socket by @turuslan in #2327
• parachain_candidate_backing_signed_statements_total metric by @kamilsa in #2345

Storage

• Block header repo removed by @ErakhtinB in #2286
• fix block tree prune by @turuslan in #2323

Runtime

• Add precompilation for Glutton parachain by @Harrm in #2198
• parallel apply blocks by @turuslan in #2284
• wasmedge compile tmp by @turuslan in #2336
• update wasmedge to 0141 by @ErakhtinB in #2334
• Audi v2 by @kamilsa in #2350

Networking

• StreamProtocols are passed to p2p identify by @ErakhtinB in #2220
• refactor notification protocols by @turuslan in #2269
• quic by @turuslan in #2298
• Audi store by @kamilsa in #2303
• audi query test by @turuslan in #2311
• fix notifications getConnections by @turuslan in #2316
• warp sync last justification by @turuslan in #2324
• audi metrics by @turuslan in #2333
• fetch justification every minute by @turuslan in #2344
• detect closed read streams by @turuslan in #2360
• fix ViewUpdate by @turuslan in #2354
• request response timeout and metric by @turuslan in #2373

Offchain workers

• Feature: offchain disabled validators by @xDimon in #2231

RPC

• getStorageSize rpc implemented by @ErakhtinB in #2210

Security

• Grid tracker tests and fixes by @iceseer in #2235
• Feature/import manifest tests by @iceseer in #2238
• pvf secure clone by @turuslan in #2307
• Feature: additional tests for recovery available data by @xDimon in #2321
• Dynamic Landlock ABI configuration wrt. runtime kernel by @Lederstrumpf in #2263
• feature/candidates tests by @iceseer in #2314

CI/CD

• Ci/build steps version info by @zerg-su in #2206
• CI - version fix and cache disable option by @zerg-su in #2212
• Ci/zombienet new verison by @zerg-su in #2247
• Ci/ubuntu migration by @zerg-su in #2268
• Docker compose by @kamilsa in #2310

Misc

• Set loggers config file over CLI arg by @xDimon in #2222
• Small updates to README by @kamilsa in #2229
• Update: soralog (multisink support + level of sink) by @xDimon in #2241
• Feature: log rotate by @xDimon in #2251
• update scale by @turuslan in #2250
• Check ubsan by @kamilsa in #2239
• Update README.md with service file info by @kamilsa in #2292
• Sys info metrics by @ErakhtinB in #2294
• Small improvements by @kamilsa in #2296
• kagome node key generate util by @ErakhtinB in #2308
• feature/scale v2 by @iceseer in #2289
• Hunter update by @ErakhtinB in #2318
• Pure c files moved to third_party dir by @ErakhtinB in #2348
• boost 1.87.0 by @turuslan in #2349
• Remove Not importable and import manifest failed logs by @kamilsa in #2357
• Chain specs update by @ErakhtinB in #2363
• generate phrase by @turuslan in #2370

Fixed

BABE

GRANDPA

• fix grandpa equivocation by @turuslan in #2285

BEEFY

Offchain workers

Parachains

• Fix: recovery candidate by @xDimon in #2219
• Fix/kusama grid size fixes by @iceseer in #2180
• Fix LSan for secure mode by @Harrm in #2228
• Fix: fetch chunk protocol by @xDimon in #2236
• Fix: allowance of participation in dispute by @xDimon in #2240
• fix/revert_to_parent_hash by @iceseer in #2267
• fix claim queue by @turuslan in #2272
• fix approval stop future by @turuslan in #2290
• Fixup/era points by @iceseer in #2309
• Fix parachain validator metric by @kamilsa in #2328
• [fixup] relay parent from candidate by @iceseer in #2332
• era points fixup by @iceseer in #2340
• Delete redundant chunk removal from storage by @kamilsa in #2362
• Fix backing leak by @kamilsa in #2364

Runtime

• Fix msg_data type by @kamilsa in #2275
• update regexp for wasmedge version by @kamilsa in #2356

RPC

• fix author_hasSessionKeys by @turuslan in #2287

Networking

• fix roles getters by @turuslan in #2223
• libp2p dial order by @turuslan in #2319
• fix recursive destructor by @turuslan in #2380

Transaction pool

Storage

• Accept obsolete column families with a warning by @Harrm in #2325
• Block tree is created only once by @ErakhtinB in #2330

CI/CD

• get master fix by @zerg-su in #2214
• Fix/ci runtime cache build by @zerg-su in #2242
• Update libs, gcc-13, macos 15 by @kamilsa in #2233
• libnsl2 ci fix by @zerg-su in #2274
• Ci/public apt by @zerg-su in #2291

Misc

• Fix: clang tidy issues by @xDimon in #2208
• Fixes for command line tools 16 by @kamilsa in #2216
• Correct upload and download bandwidth telemetry by @ErakhtinB in #2211
• Fix: logger cli arg, crash on incompleted warp sync, etc. by @xDimon in #2226
• Fix/utils get ref by @iceseer in #2237
• Downgrade to boost 1.85 by @kamilsa in #2244
• Docs fix spelling issues by @nnsW3 in #2259
• Fix typos by @omahs in #2248
• Fix of heap-use-after-free by @ErakhtinB in #2297
• Include is needed by @kamilsa in #2301
• Fix/align by @kamilsa in #2306
• [fix] deadlock in cb call by @iceseer in #2312
• Update Hunter with p2p v0.1.30 - fix closeOnError by @igor-egorov in #2374
• Init MetricsWatcher during app startup by @igor-egorov in #2378
• Update kagome crates to 1.0.4 by @kamilsa in #2382

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New Contributors

• @nnsW3 made their first contribution in #2259
• @omahs made their first contribution in #2248

Full Changelog: v0.9.5...v1.0.0-rc1