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Bumps [github.com/hashicorp/golang-lru](https://github.com/hashicorp/golang-lru) from 0.5.3 to 0.5.4.
- [Release notes](https://github.com/hashicorp/golang-lru/releases)
- [Commits](https://github.com/hashicorp/golang-lru/compare/v0.5.3...v0.5.4)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Rename VaidatorData to ValidatorData

Bumps [github.com/libp2p/go-libp2p-core](https://github.com/libp2p/go-libp2p-core) from 0.2.5 to 0.3.0.
- [Release notes](https://github.com/libp2p/go-libp2p-core/releases)
- [Commits](https://github.com/libp2p/go-libp2p-core/compare/v0.2.5...v0.3.0)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Configurable message id function

Merge pull request #244 from libp2p/dependabot/go_modules/github.com/multiformats/go-multiaddr-0.2.0

Bump github.com/multiformats/go-multiaddr from 0.1.2 to 0.2.0

Bumps [github.com/multiformats/go-multiaddr](https://github.com/multiformats/go-multiaddr) from 0.1.2 to 0.2.0.
- [Release notes](https://github.com/multiformats/go-multiaddr/releases)
- [Commits](https://github.com/multiformats/go-multiaddr/compare/v0.1.2...v0.2.0)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bump github.com/hashicorp/golang-lru from 0.5.1 to 0.5.3

Bumps [github.com/hashicorp/golang-lru](https://github.com/hashicorp/golang-lru) from 0.5.1 to 0.5.3.
- [Release notes](https://github.com/hashicorp/golang-lru/releases)
- [Commits](https://github.com/hashicorp/golang-lru/compare/v0.5.1...v0.5.3)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

chore(dep): update

* Update go-libp2p-core and go-multiaddr.
* Regenerate protobufs with the latest gogo protobuf.

tracing support

that way we don't have to connect every time we open the stream.

Instead check the batch size and poll every 100ms (up to 1s) until the
minimum batch size is accumulated.

this avoids holding on memory while we are waiting.

Don't accumulate memory if the tracer is being slow or unavailable, just drop the trace and log.

forgotten!