v0.33.1

v0.33.1 (2024-10-03)

Bug fixes

• Fix out connections leak (3077) (eb2bbae6)

This release supports the following libp2p protocols:

Protocol	Spec status	Protocol id
11/WAKU2-RELAY	stable	/vac/waku/relay/2.0.0
12/WAKU2-FILTER	draft	/vac/waku/filter/2.0.0-beta1 /vac/waku/filter-subscribe/2.0.0-beta1 /vac/waku/filter-push/2.0.0-beta1
13/WAKU2-STORE	draft	/vac/waku/store/2.0.0-beta4
19/WAKU2-LIGHTPUSH	draft	/vac/waku/lightpush/2.0.0-beta1
66/WAKU2-METADATA	raw	/vac/waku/metadata/1.0.0
WAKU-SYNC	draft	/vac/waku/sync/1.0.0

v0.33.0

v0.33.0 (2024-09-30)

Notes:

• The --pubsub-topic CLI configuration has been deprecated and support for it will be removed on release v0.35.0. In order to migrate, please use the --shard configuration instead. For example, instead of --pubsub-topic=/waku/2/rs/<CLUSTER_ID>/<SHARD_ID>, use --cluster-id=<CLUSTER_ID> once and --shard=<SHARD_ID> for each subscribed shard
• The --rest-private CLI configuration has been removed. Please delete any reference to it when running your nodes
• Introduced the --reliability CLI configuration, activating the new experimental StoreV3 message confirmation protocol
• DOS protection configurations of non-relay, req/resp protocols are changed
  • --request-rate-limit and --request-rate-period options are no longer supported.
  • --rate-limit CLI configuration is now available.
    • The new flag can describe various rate-limit requirements for each protocol supported. The setting can be repeated, each instance can define exactly one rate-limit option.
    • Format is <protocol>:volume/period<time-unit>
    • If protocol is not given, settings will be taken as default for un-set protocols. Ex: 80/2s
    • Supported protocols are: lightpush|filter|px|store|storev2|storev3
    • volume must be an integer value, representing number of requests over the period of time allowed.
    • period <time-unit> must be an integer with defined unit as one of h|m|s|ms
    • If not set, no rate limit will be applied to request/response protocols, except for the filter protocol.

Release highlights

• a new experimental reliability protocol has been implemented, leveraging StoreV3 to confirm message delivery
• Peer Exchange protocol can now be protected by rate-limit boundary checks.
• Fine-grained configuration of DOS protection is available with this release. See, "Notes" above.

Bug Fixes

• rejecting excess relay connections (#3063) (8b0884c7)
• make Peer Exchange's rpc status_code optional for backward compatibility (#3059) (5afa9b13)
• px protocol decode - do not treat missing response field as error (#3054) (9b445ac4)
• setting up node with modified config (#3036) (8f289925)
• get back health check for postgres legacy (#3010) (5a0edff7)
• libnegentropy integration (#2996) (c3cb06ac)
• peer-exchange issue (#2889) (43157102)

Changes

• append current version in agentString which is used by the identify protocol (#3057) (368bb3c1)
• rate limit peer exchange protocol, enhanced response status in RPC (#3035) (0a7f16a3)
• Switch libnegentropy library build from shared to static linkage (#3041) (83f25c3e)
• libwaku reduce repetitive code by adding a template handling resp returns (#3032) (1713f562)
• libwaku - extending the library with peer_manager and peer_exchange features (#3026) (5ea1cf0c)
• use submodule nph in CI to check lint (#3027) (ce9a8c46)
• deprecating pubsub topic (#2997) (a3cd2a1a)
• lightpush - error metric less variable by only setting a fixed string (#3020) (d3e6717a)
• Bump dependencies for v0.33 (#3017) (6c890de4)
• enhance libpq management (#3015) (45319f09)
• per limit split of PostgreSQL queries (#3008) (e1e05afb)
• Added metrics to liteprotocoltester (#3002) (8baf627f)
• extending store metrics (#2995) (fd83b42f)
• Better timing and requestId detail for slower store db queries (#2994) (e8a49b76)
• remove unused setting from external_config.nim (#3004) (fd84363e)
• delivery monitor for store v3 reliability protocol (#2977) (0f68274c)

This release supports the following libp2p protocols:

Protocol	Spec status	Protocol id
11/WAKU2-RELAY	stable	/vac/waku/relay/2.0.0
12/WAKU2-FILTER	draft	/vac/waku/filter/2.0.0-beta1 /vac/waku/filter-subscribe/2.0.0-beta1 /vac/waku/filter-push/2.0.0-beta1
13/WAKU2-STORE	draft	/vac/waku/store/2.0.0-beta4
19/WAKU2-LIGHTPUSH	draft	/vac/waku/lightpush/2.0.0-beta1
66/WAKU2-METADATA	raw	/vac/waku/metadata/1.0.0
WAKU-SYNC	draft	/vac/waku/sync/1.0.0

v0.32.0

v0.32.0 (2024-08-30)

Notes:

• A new discv5-only CLI flag was introduced, which if set to true will perform optimizations for nodes that only run the DiscV5 service
• The protected-topic CLI config item has been deprecated in favor of the new protected-shard configuration. Protected topics are still supported and will be completely removed in two releases time for v0.34.0

Release highlights

• Merged Nwaku Sync protocol for synchronizing store nodes
• Added Store Resume mechanism to retrieve messages sent when the node was offline

Features

• Nwaku Sync (#2403) (2cc86c51)
• misc. updates for discovery network analysis (#2930) (4340eb75)
• store resume (#2919) (aed2a113)

Bug Fixes

• return on insert error (#2956) (5f0fbd78)
• network monitor improvements (#2939) (80583237)
• add back waku discv5 metrics (#2927) (e4e01fab)
• update and shift unittest (#2934) (08973add)
• handle rln-relay-message-limit (#2867) (8d107b0d)

Changes

• libwaku retrieve my enr and adapt golang example (#2987) (1ff9f1dd)
• run ANALYZE messages regularly for better db performance (#2986) (32f2d85d)
• liteprotocoltester for simulation and for fleets (#2813) (f4fa73e9)
• lock in nph version and add pre-commit hook (#2938) (d63e3430)
• logging received message info via onValidated observer (#2973) (e8bce67d)
• deprecating protected topics in favor of protected shards (#2983) (e51ffe07)
• rename NsPubsubTopic (#2974) (67439057)
• install dig (#2975) (d24b56b9)
• print WakuMessageHash as hex strings (#2969) (2fd4eb62)
• updating dependencies for release 0.32.0 (#2971) (dfd42a7c)
• bump negentropy to latest master (#2968) (b36cb075)
• keystore: verbose error message when credential is not found (#2943) (0f11ee14)
• upgrade peer exchange mounting (#2953) (42f1bed0)
• replace statusim.net instances with status.im (#2941) (f534549a)
• updating doc reference to https rpc (#2937) (bb7bba35)
• Simplification of store legacy code (#2931) (d4e8a0da)
• add peer filtering by cluster for waku peer exchange (#2932) (b4618f98)
• return all connected peers from REST API (#2923) (a29eca77)
• adding lint job to the CI (#2925) (086cc8ed)
• improve sonda dashboard (#2918) (6d385cef)
• Add new custom built and test target to make in order to enable easy build or test single nim modules (#2913) (ad25f437)

This release supports the following libp2p protocols:

Protocol	Spec status	Protocol id
11/WAKU2-RELAY	stable	/vac/waku/relay/2.0.0
12/WAKU2-FILTER	draft	/vac/waku/filter/2.0.0-beta1 /vac/waku/filter-subscribe/2.0.0-beta1 /vac/waku/filter-push/2.0.0-beta1
13/WAKU2-STORE	draft	/vac/waku/store/2.0.0-beta4
19/WAKU2-LIGHTPUSH	draft	/vac/waku/lightpush/2.0.0-beta1
66/WAKU2-METADATA	raw	/vac/waku/metadata/1.0.0
WAKU-SYNC	draft	/vac/waku/sync/1.0.0

Release v0.31.1

v0.31.1 (2024-08-12)

Changes

• Optimize hash queries with lookup table (#2933) (6463885bf)

Bug fixes

• Use of detach finalize when needed to remove old Postgres partitions 2966

• Prevent legacy store from creating new partitions as that approach blocked the database.
  2931

• lightpush better feedback in case the lightpush service node does not have peers 2951

This release supports the following libp2p protocols:

Protocol	Spec status	Protocol id
11/WAKU2-RELAY	stable	/vac/waku/relay/2.0.0
12/WAKU2-FILTER	draft	/vac/waku/filter/2.0.0-beta1 /vac/waku/filter-subscribe/2.0.0-beta1 /vac/waku/filter-push/2.0.0-beta1
WAKU2-STORE	draft	/vac/waku/store-query/3.0.0
13/WAKU2-STORE	draft	/vac/waku/store/2.0.0-beta4
19/WAKU2-LIGHTPUSH	draft	/vac/waku/lightpush/2.0.0-beta1
66/WAKU2-METADATA	raw	/vac/waku/metadata/1.0.0

v0.31.0

v0.31.0 (2024-07-16)

Notes

• Named sharding has been deprecated in favor of static sharding. Topics in formats other than /waku/2/rs/<cluster>/<shard> are no longer supported

Features

• DOS protection of non relay protocols - rate limit phase3 (#2897) (ba418ab5b)
• sonda tool (#2893) (e269dca9c)
• add proper per shard bandwidth metric calculation (#2851) (8f14c0473)

Bug Fixes

• bug(storev3): can't advance cursor #2745
• chore(storev3): only select the messageHash column when using a store query with include_data: false #2637
• rln_keystore_generator improve error handling for unrecoverable failure (#2881) (1c9eb2741)
• duplicate message forwarding in filter service (#2842) (99149ea9d)
• only set disconnect time on left event (#2831) (01050138c)
• adding peer exchange peers to the peerStore (#2824) (325e13169)
• ci use --tags to match non-annotated tags (#2814) (317c83dc1)
• update peers ENRs in peer store in case they are updated (#2818) (cda18f96c)
• mount metadata in wakucanary (#2793) (3b27aee82)

Changes

• setting filter handling logs to trace (#2914) (5c539fe13)
• enhance postgres and retention policy logs (#2884) (71ee42de5)
• improving logging under debugDiscv5 flag (#2899) (8578fb0c3)
• archive and drivers refactor (#2761) (f54ba10bc)
• new release process to include Status fleets (#2825) (4264666a3)
• sqlite make sure code is always run (#2891) (4ac4ab2a4)
• deprecating named sharding (#2723) (e1518cf9f)
• bump dependencies for v0.31.0 (#2885) (fd6a71cdd)
• refactor relative path to better absolute (#2861) (8bfad3ab4)
• saving agent and protoVersion in peerStore (#2860) (cae0c7e37)
• unit test for duplicate message push (#2852) (31c632e42)
• remove all pre-nim-1.6 deadcode from codebase (#2857) (9bd8c33ae)
• nim-chronos bump submodule (#2850) (092add1ca)
• ignore arbitrary data stored in multiaddrs enr key (#2853) (76d5b2642)
• add origin to peers admin endpoint (#2848) (7205f95cf)
• add discv5 logs (#2811) (974b8a39a)
• archive.nim - increase the max limit of content topics per query to 100 (#2846) (a05fa0691)
• update content-topic parsing for filter (#2835) (733edae43)
• better descriptive log (#2826) (94947a850)
• zerokit: bump submodule (#2830) (c483acee3)

This release supports the following libp2p protocols:

Protocol	Spec status	Protocol id
11/WAKU2-RELAY	stable	/vac/waku/relay/2.0.0
12/WAKU2-FILTER	draft	/vac/waku/filter/2.0.0-beta1 /vac/waku/filter-subscribe/2.0.0-beta1 /vac/waku/filter-push/2.0.0-beta1
WAKU2-STORE	draft	/vac/waku/store-query/3.0.0
13/WAKU2-STORE	draft	/vac/waku/store/2.0.0-beta4
19/WAKU2-LIGHTPUSH	draft	/vac/waku/lightpush/2.0.0-beta1
66/WAKU2-METADATA	raw	/vac/waku/metadata/1.0.0

v0.30.2

v0.30.2 (2024-07-12)

Release highlights

• RLN message limit to 100 messages per epoch (10 minutes.)
• Avoid exclusive access when creating new partitions in the PostgreSQL messages table.

Changes

• chore(rln): rln message limit to 100 (#2883)
• fix: postgres_driver better partition creation without exclusive access 28bdb70b

This release supports the following libp2p protocols:

Protocol	Spec status	Protocol id
11/WAKU2-RELAY	stable	/vac/waku/relay/2.0.0
12/WAKU2-FILTER	draft	/vac/waku/filter/2.0.0-beta1 /vac/waku/filter-subscribe/2.0.0-beta1 /vac/waku/filter-push/2.0.0-beta1
13/WAKU2-STORE	draft	/vac/waku/store/2.0.0-beta4
19/WAKU2-LIGHTPUSH	draft	/vac/waku/lightpush/2.0.0-beta1
66/WAKU2-METADATA	raw	/vac/waku/metadata/1.0.0

Release v0.30.1

v0.30.1 (2024-07-03)

What's changed

Notes

• Before upgrading to this version, if you are currently using RLN, make sure to remove your existing keystore folder and rln_tree
  and start your installation from scratch, as explained in nwaku-compose.

Release highlights

• RLN_v2 is used. The maximum rate can be set toN messages per epoch, instead of just one message per epoch. See this for more details. Notice that we established an epoch of 10 minutes.

Changes

• rln-relay: add chain-id flag to wakunode and restrict usage if mismatches rpc provider (#2858)
• rln: fix nullifierlog vulnerability (#2855)
• chore: add TWN parameters for RLNv2 (#2843)
• fix(rln-relay): clear nullifier log only if length is over max epoch gap (#2836)
• rlnv2: clean fork of rlnv2 (#2828) (a02832fe)
• zerokit: bump submodule (#2830) (bd064882)

This release supports the following libp2p protocols:

Protocol	Spec status	Protocol id
11/WAKU2-RELAY	stable	/vac/waku/relay/2.0.0
12/WAKU2-FILTER	draft	/vac/waku/filter/2.0.0-beta1 /vac/waku/filter-subscribe/2.0.0-beta1 /vac/waku/filter-push/2.0.0-beta1
13/WAKU2-STORE	draft	/vac/waku/store/2.0.0-beta4
19/WAKU2-LIGHTPUSH	draft	/vac/waku/lightpush/2.0.0-beta1
66/WAKU2-METADATA	raw	/vac/waku/metadata/1.0.0

Release v0.29.0

v0.29.0 (2024-06-19)

What's Changed

Notes:

• Named sharding will be deprecated in favor of static sharding. Topics in formats other than /waku/2/rs/<cluster>/<shard> will stop being supported starting from v0.31.0

Release highlights:

• Android support in libwaku
• Discovery is available in libwaku
• New LiteProcotolTester tool
• RLN proofs as a lightpush service

Features

• RLN proofs as a lightpush service (#2768) (0561e5bd)
• Push newly released nwaku image with latest-release tag (#2732) (736ce1cb)
• Rln-relay: use arkzkey variant of zerokit (#2681) (e7b0777d)

Bug Fixes

• Better sync lock in partition creation (#2783) (8d3bbb1b)
• Multi nat initialization causing dead lock in waku tests + serialize test runs to avoid timing and port occupied issues (#2799) (5989de88)
• Increase on chain group manager starting balance (#2795) (e72bb7e7)
• More detailed logs to differentiate shards with peers (#2794) (55a87d21)
• waku_archive: only allow a single instance to execute migrations (#2736) (88b8e186)
• Move postgres related tests under linux conditional (57ecb3e0)
• Invalid cursor returning messages (#2724) (a65b13fc)
• Do not print the db url on error (#2725) (40296f9d)
• Use when instead of if for adding soname on linux (#2721) (cbaefeb3)
• Store v3 bug fixes (#2718) (4a6ec468)

Changes

• Set msg_hash logs to notice level (#2737) (f5d87c5b)
• Minor enhancements (#2789) (31bd6d71)
• postgres_driver - acquire/release advisory lock when creating partitions (#2784) (c5d19c44)
• Setting fail-fast to false in matrixed github actions (#2787) (005349cc)
• Simple link refactor (#2781) (77adfccd)
• Improving liteprotocolteseter stats (#2750) (4c7c8a15)
• Extract common prefixes into a constant for multiple query (#2747) (dfc979a8)
• wakucanary: fix fitler protocol, add storev3 (#2735) (e0079cd0)
• Bump nim-libp2p version (#2661) (6fbab633)
• Link validation process docs to the release process file (#2714) (ebe69be8)
• Android support (#2554) (1e2aa57a)
• Discovery in libwaku (#2711) (74646848)
• libwaku - allow to properly set the log level in libwaku and unify a little (#2708) (3faffdbc)
• waku_discv5, peer_manager - add more logs help debug discovery issues (#2705) (401630ee)
• Generic change to reduce the number of compilation warnings (#2696) (78132dc1)

This release supports the following libp2p protocols:

Protocol	Spec status	Protocol id
11/WAKU2-RELAY	stable	/vac/waku/relay/2.0.0
12/WAKU2-FILTER	draft	/vac/waku/filter/2.0.0-beta1 /vac/waku/filter-subscribe/2.0.0-beta1 /vac/waku/filter-push/2.0.0-beta1
13/WAKU2-STORE	draft	/vac/waku/store/2.0.0-beta4
19/WAKU2-LIGHTPUSH	draft	/vac/waku/lightpush/2.0.0-beta1
66/WAKU2-METADATA	raw	/vac/waku/metadata/1.0.0

Release v0.28.0

v0.28.0 (2024-05-22)

What's Changed

Release highlights:

• Store V3 has been merged
• Implemented an enhanced and more robust node health check mechanism
• Introduced the Waku object to libwaku in order to setup a node and its protocols

Features

• Added message size check before relay for lightpush (#2695) (9dfdfa27)
• adding json string support to bindings config (#2685) (be5471c6)
• Added flexible rate limit checks for store, legacy store and lightpush (#2668) (026d804a)
• store v3 return pubsub topics (#2676) (d700006a)
• supporting meta field in store (#2609) (a46d4451)
• store v3 (#2431) (0b0fbfad)

Bug Fixes

• use await instead of waitFor in async tests (#2690) (a37c9ba9)
• message cache removal crash (#2682) (fa26d05f)
• add meta to sqlite migration scripts (#2675) (82f95999)
• content_script_version_4.nim: migration failed when dropping unexisting constraing (#2672) (38f8b08c)
• filter: log is too large (#2665) (cee020f2)
• issue #2644 properly (#2663) (853ec186)
• store v3 validate cursor & remove messages (#2636) (e03d1165)
• waku_keystore: sigsegv on different appInfo (#2654) (5dd645cf)
• rln-relay: persist metadata every batch during initial sync (#2649) (a9e19efd)
• handle named sharding in enr (#2647) (8d1b0834)
• parse shards properly in enr config for non twn (#2633) (6e6cb298)
• proto field numbers & status desc (#2632) (843fe217)
• missing rate limit setting for legacy store protocol (#2631) (5f65565c)
• rln-relay: enforce error callback to remove exception raised from retryWrapper (#2622) (9c9883a6)
• rln-relay: increase retries for 1 minute recovery time (#2614) (1a23700d)
• ci: unique comment_tag to reference rln version (#2613) (2c01fa0f)
• don't use WakuMessageSize in req/resp protocols (#2601) (e61e4ff9)
• create options api for cors preflight request (#2598) (768c61b1)
• node restart test issue (#2576) (4a8e62ac)
• doc: update REST API docs (#2581) (006d43ae)

Changes

• move code from wakunode2 to a more generic place, waku (#2670) (840e0122)
• closing ping streams (#2692) (7d4857ea)
• Postgres enhance get oldest timestamp (#2687) (8451cf8e)
• rln-relay: health check should account for window of roots (#2664) (6a1af922)
• updating TWN bootstrap fleet to waku.sandbox (#2638) (22f64bbd)
• simplify migration script postgres version_4 (#2674) (91c85738)
• big refactor to add waku component in libwaku instead of only waku node (#2658) (2463527b)
• simplify app.nim and move discovery items to appropriate modules (#2657) (404810aa)
• log enhancement for message reliability analysis (#2640) (d5e0e4a9)
• metrics server. Simplify app.nim module (#2650) (4a110f65)
• change nim-libp2p branch from unstable to master (#2648) (d09c9c91)
• Enabling to use a full node for lightpush via rest api without lightpush client configured (#2626) (2a4c0f15)
• rln-relay: resultify rln-relay 1/n (#2607) (1d7ff288)
• ci.yml - avoid calling brew link libpq --force on macos (#2627) (05f332ed)
• an enhanced version of convenient node health check script (#2624) (7f8d8e80)
• rln-db-inspector: add more logging to find zero leaf indices (#2617) (40752b1e)
• addition of waku_api/rest/builder.nim and reduce app.nim (#2623) (b28207ab)
• Separation of node health and initialization state from rln_relay (#2612) (6d135b0d)
• enabling rest api as default (#2600) (6bc79bc7)
• move app.nim and networks_config.nim to waku/factory (#2608) (1ba9df4b)
• workflow to autoassign PR (#2604) (10d36c39)
• start moving discovery modules to waku/discovery (#2587) (828583ad)
• don't create docker images for users without org's secrets (#2585) (51ec12be)

This release supports the following libp2p protocols:

Protocol	Spec status	Protocol id
11/WAKU2-RELAY	stable	/vac/waku/relay/2.0.0
12/WAKU2-FILTER	draft	/vac/waku/filter/2.0.0-beta1 /vac/waku/filter-subscribe/2.0.0-beta1 /vac/waku/filter-push/2.0.0-beta1
13/WAKU2-STORE	draft	/vac/waku/store/2.0.0-beta4
19/WAKU2-LIGHTPUSH	draft	/vac/waku/lightpush/2.0.0-beta1
66/WAKU2-METADATA	raw	/vac/waku/metadata/1.0.0

The Waku v1 implementation has been removed from this repository and can be found in a separate Waku Legacy repository.

Release v0.27.0

v0.27.0 (2024-04-19)

Note:

• Filter v1 protocol and its REST-API access have been deprecated.
• A new field of the WakuMetadataRequest protobuf for shards was introduced. The old shards field (2) will be deprecated in 2 releases time
• CLI flags --requestRateLimit and --requestRatePeriod have been added for rate limiting configuration. Period is measured in seconds. Limits are measured per protocol per period of time. Over limit will result in TOO_MANY_REQUEST (429) response.

What's Changed

Release highlights:

• Introduced configurable rate limiting for lightpush and store requests
• Sync time has been considerably reduced for node initialization
• Significant refactors were made to node initialization and WakuArchive logic as work towards C-bindings and Store V3 features

Features

• Added simple, configurable rate limit for lightpush and store-query (#2390) (a00f350c)
• examples/golang/waku.go add new example (#2559) (8d66a548)
• c-bindings: rln relay (#2544) (2aa835e3)
• incentivization: add codec for eligibility proof and status (#2419) (65530264)
• rest: add support to ephemeral field (#2525) (c734f60d)
• archive update for store v3 (#2451) (505479b8)
• c-bindings: add function to dealloc nodes (#2499) (8341864d)

Bug Fixes

• rln-relay: reduce sync time (#2577) (480a62fa)
• rest store: content_topic -> contentTopic in the response (#2584) (d2578553)
• c-bindings: rln credential path key (#2564) (3d752b11)
• cluster-id 0 disc5 issue (#2562) (a76c9587)
• regex for rpc endpoint (#2563) (c87545d5)
• rln: set a minimum epoch gap (#2555) (b5e4795f)
• fix regresion + remove deprecated flag (#2556) (47ad0fb0)
• networkmanager: regularly disconnect from random peers (#2553) (70c53fc0)
• remove subscription queue limit (#2551) (94ff5eab)
• peer_manager - extend the number of connection requests to known peers (#2534) (2173fe22)
• 2491: Fix metadata protocol disconnecting light nodes (#2533) (33774fad)
• rest: filter/v2/subscriptions response (#2529) (7aea2d4f)
• store: retention policy regex (#2532) (23a291b3)
• enable autosharding in any cluster (#2505) (5a225809)
• introduce new field for shards in metadata protocol (#2511) (f9f92b7d)
• rln-relay: handle empty metadata returned by getMetadata proc (#2516) (1274b15d)

Changes

• adding migration script adding i_query index (#2578) (4117fe65)
• bumping chronicles version (#2583) (a04e0d99)
• add ARM64 support for Linux/MacOS (#2580) (269139cf)
• rln: update submodule + rln patch version (#2574) (24f6fed8)
• bumping dependencies for 0.27.0 (#2572) (f68ac792)
• c-bindings: node initialization (#2547) (6d0f6d82)
• remove deprecated legacy filter protocol (#2507) (e8613172)
• switch wakuv2 to waku fleet (#2519) (18a05359)
• create nph.md (#2536) (a576e624)
• Better postgres duplicate insert (#2535) (693a1778)
• add 150 kB to msg size histogram metric (#2430) (2c1391d3)
• content_script_version_2: add simple protection and rename messages_backup if exists (#2531) (c6c376b5)
• vendor: update nim-libp2p path (#2527) (3c823756)
• adding node factory tests (#2524) (a1b3e090)
• factory cleanup (#2523) (8d7eb3a6)
• rln-relay-v2: wakunode testing + improvements (#2501) (059cb975)
• update CHANGELOG for v0.26.0 release (#2518) (097cb362)
• migrating logic from wakunode2.nim to node_factory.nim (#2504) (dcc88ee0)

This release supports the following libp2p protocols:

Protocol	Spec status	Protocol id
11/WAKU2-RELAY	stable	/vac/waku/relay/2.0.0
12/WAKU2-FILTER	draft	/vac/waku/filter/2.0.0-beta1 /vac/waku/filter-subscribe/2.0.0-beta1 /vac/waku/filter-push/2.0.0-beta1
13/WAKU2-STORE	draft	/vac/waku/store/2.0.0-beta4
19/WAKU2-LIGHTPUSH	draft	/vac/waku/lightpush/2.0.0-beta1
66/WAKU2-METADATA	raw	/vac/waku/metadata/1.0.0

The Waku v1 implementation has been removed from this repository and can be found in a separate Waku Legacy repository.