chore: replace libp2p.io URL with Internet Archive (#11181)
swap to last working snapshots until libp2p project fixes their websites Right now its either broken due to Fleek shutting down: https://web.archive.org/web/20260201232813/https://docs.libp2p.io/concepts/pubsub/overview/ or URLs changed by being moved to new place at: https://web.archive.org/web/20260204171903/https://libp2p.io/guides/circuit-relay/ we can undo/switch to real URLs once things stabilize for a few months
Marcin Rataj committed
Feb 4, 2026 at 18:50 UTC
ff4bb1098967abb814ba866ffb6d417154d3cf97
5 files changed
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docs/changelogs/v0.18.md
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@@ -265,11 +265,11 @@ since Kubo 0.13, but in this release it will also include the size column.
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#### QUIC and WebTransport
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##### WebTransport enabled by default
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-[WebTransport](https://docs.libp2p.io/concepts/transports/webtransport/) is a new libp2p transport that [was introduced in v0.16](https://github.com/ipfs/kubo/blob/master/docs/changelogs/v0.16.md#-webtransport-new-experimental-transport) that is based on top of QUIC and HTTP3.
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+[WebTransport](https://web.archive.org/web/20260128152314/https://docs.libp2p.io/concepts/transports/webtransport/) is a new libp2p transport that [was introduced in v0.16](https://github.com/ipfs/kubo/blob/master/docs/changelogs/v0.16.md#-webtransport-new-experimental-transport) that is based on top of QUIC and HTTP3.
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This allows browser-based nodes to contact Kubo nodes, so now instead of just serving requests for other system-level application nodes, you can also serve requests directly to a node running inside a browser page.
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-For the full story see [connectivity.libp2p.io](https://connectivity.libp2p.io/).
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+For the full story see [connectivity.libp2p.io](https://web.archive.org/web/20251118040510/https://connectivity.libp2p.io/).
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##### QUIC and WebTransport share a single port
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WebTransport is enabled by default in part because [go-libp2p now supports running WebTransport and QUIC transports on the same QUIC listener](https://github.com/libp2p/go-libp2p/issues/1759). No additional port needs to be opened.
docs/changelogs/v0.24.md
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@@ -78,7 +78,7 @@ introduced in [`go-libp2p`](https://github.com/libp2p/go-libp2p/releases/tag/v0.
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> allows browser nodes to connect to go-libp2p nodes directly,
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> without any configuration (e.g. TLS certificates) needed on the go-libp2p
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> side. This is useful for browser nodes that aren’t able to use
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-> [WebTransport](https://blog.libp2p.io/2022-12-19-libp2p-webtransport/).
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+> [WebTransport](https://web.archive.org/web/20260107053250/https://blog.libp2p.io/2022-12-19-libp2p-webtransport/).
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The `/webrtc-direct` transport is disabled by default in Kubo 0.24,
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and not ready for production use yet, but we plan to enable it in a future release.
docs/changelogs/v0.34.md
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@@ -50,7 +50,7 @@ AutoTLS will remain disabled under the following conditions:
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To troubleshoot, use `GOLOG_LOG_LEVEL="error,autotls=info`.
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-For more details, check out the [`AutoTLS` configuration documentation](https://github.com/ipfs/kubo/blob/master/docs/config.md#autotls) or dive deeper with [AutoTLS libp2p blog post](https://blog.libp2p.io/autotls/).
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+For more details, check out the [`AutoTLS` configuration documentation](https://github.com/ipfs/kubo/blob/master/docs/config.md#autotls) or dive deeper with [AutoTLS libp2p blog post](https://web.archive.org/web/20260112031855/https://blog.libp2p.io/autotls/).
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#### New WebUI features
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docs/changelogs/v0.40.md
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@@ -134,7 +134,7 @@ Previously, provide operations could start before the Accelerated DHT Client dis
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#### 🌐 No unnecessary DNS lookups for AutoTLS addresses
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-Kubo no longer makes DNS queries for [AutoTLS](https://blog.libp2p.io/autotls/) addresses like `1-2-3-4.peerid.libp2p.direct`. Since the IP is encoded in the hostname (`1-2-3-4` means `1.2.3.4`), Kubo extracts it locally. This reduces load on the public good DNS servers at `libp2p.direct` run by [Shipyard](https://ipshipyard.com), reserving them for web browsers which lack direct DNS access and must rely on the browser's resolver.
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+Kubo no longer makes DNS queries for [AutoTLS](https://web.archive.org/web/20260112031855/https://blog.libp2p.io/autotls/) addresses like `1-2-3-4.peerid.libp2p.direct`. Since the IP is encoded in the hostname (`1-2-3-4` means `1.2.3.4`), Kubo extracts it locally. This reduces load on the public good DNS servers at `libp2p.direct` run by [Shipyard](https://ipshipyard.com), reserving them for web browsers which lack direct DNS access and must rely on the browser's resolver.
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To disable, set [`AutoTLS.SkipDNSLookup`](https://github.com/ipfs/kubo/blob/master/docs/config.md#autotlsskipdnslookup) to `false`.
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docs/config.md
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@@ -717,7 +717,7 @@ Type: `flag`
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## `AutoTLS`
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-The [AutoTLS](https://blog.libp2p.io/autotls/) feature enables publicly reachable Kubo nodes (those dialable from the public
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+The [AutoTLS](https://web.archive.org/web/20260112031855/https://blog.libp2p.io/autotls/) feature enables publicly reachable Kubo nodes (those dialable from the public
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internet) to automatically obtain a wildcard TLS certificate for a DNS name
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unique to their PeerID at `*.[PeerID].libp2p.direct`. This enables direct
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libp2p connections and retrieval of IPFS content from browsers [Secure Context](https://developer.mozilla.org/en-US/docs/Web/Security/Secure_Contexts)
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without requiring user to do any manual domain registration and certificate configuration.
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Under the hood, [p2p-forge] client uses public utility service at `libp2p.direct` as an [ACME DNS-01 Challenge](https://letsencrypt.org/docs/challenge-types/#dns-01-challenge)
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-broker enabling peer to obtain a wildcard TLS certificate tied to public key of their [PeerID](https://docs.libp2p.io/concepts/fundamentals/peers/#peer-id).
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+broker enabling peer to obtain a wildcard TLS certificate tied to public key of their [PeerID](https://web.archive.org/web/20251112181025/https://docs.libp2p.io/concepts/fundamentals/peers/#peer-id).
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By default, the certificates are requested from Let's Encrypt. Origin and rationale for this project can be found in [community.letsencrypt.org discussion](https://community.letsencrypt.org/t/feedback-on-raising-certificates-per-registered-domain-to-enable-peer-to-peer-networking/223003).
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@@ -2423,7 +2423,7 @@ Replaced with [`Provide.DHT.MaxWorkers`](#providedhtmaxworkers).
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## `Pubsub`
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-Pubsub configures Kubo's opt-in, opinionated [libp2p pubsub](https://docs.libp2p.io/concepts/pubsub/overview/) instance.
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+Pubsub configures Kubo's opt-in, opinionated [libp2p pubsub](https://web.archive.org/web/20260116065034/https://docs.libp2p.io/concepts/pubsub/overview/) instance.
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To enable, set `Pubsub.Enabled` to `true`.
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**EXPERIMENTAL:** This is an opt-in feature. Its primary use case is
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See also:
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-- Docs: [Libp2p Circuit Relay](https://docs.libp2p.io/concepts/circuit-relay/)
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+- Docs: [Libp2p Circuit Relay](https://web.archive.org/web/20260128152445/https://docs.libp2p.io/concepts/nat/circuit-relay/)
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- [`Swarm.RelayClient.Enabled`](#swarmrelayclientenabled) for getting a public
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- `/p2p-circuit` address when behind a firewall.
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- [`Swarm.EnableHolePunching`](#swarmenableholepunching) for direct connection upgrade through relay
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connect to the rest of the libp2p network. WebRTC Direct allows for browser
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nodes to connect to other nodes without special configuration, such as TLS
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certificates. This can be useful for browser nodes that do not yet support
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-[WebTransport](https://blog.libp2p.io/2022-12-19-libp2p-webtransport/),
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+[WebTransport](https://web.archive.org/web/20260107053250/https://blog.libp2p.io/2022-12-19-libp2p-webtransport/),
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which is still relatively new and has [known issues](https://github.com/libp2p/js-libp2p/issues/2572).
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Enabling this transport allows Kubo node to act on `/udp/4001/webrtc-direct`