feat: release 0.5.1

CHANGELOG.md

@@ -1,5 +1,41 @@
 # go-ipfs changelog
 
+## 0.5.1 2020-05-08
+
+Hot on the heels of 0.5.0 is 0.5.1 with some important but small bug fixes. This release:
+
+1. Removes the 1 minute timeout for IPNS publishes (fixes #7244).
+2. Backport a DHT fix to reduce CPU usage for canceled requests.
+3. Fixes some timer leaks in the QUIC transport ([ipfs/go-ipfs#2515](https://github.com/lucas-clemente/quic-go/issues/2515)).
+
+### Changelog
+
+- github.com/ipfs/go-ipfs:
+  - IPNS timeout patch from master ([ipfs/go-ipfs#7276](https://github.com/ipfs/go-ipfs/pull/7276))
+- github.com/libp2p/go-libp2p-core (v0.5.2 -> v0.5.3):
+  - feat: add a function to tell if a context subscribes to query events ([libp2p/go-libp2p-core#147](https://github.com/libp2p/go-libp2p-core/pull/147))
+- github.com/libp2p/go-libp2p-kad-dht (v0.7.10 -> v0.7.11):
+  - fix: optimize for the case where we're not subscribing to query events ([libp2p/go-libp2p-kad-dht#624](https://github.com/libp2p/go-libp2p-kad-dht/pull/624))
+  - fix: don't spin when the event channel is closed ([libp2p/go-libp2p-kad-dht#622](https://github.com/libp2p/go-libp2p-kad-dht/pull/622))
+- github.com/libp2p/go-libp2p-routing-helpers (v0.2.2 -> v0.2.3):
+  - fix: avoid subscribing to query events unless necessary ([libp2p/go-libp2p-routing-helpers#43](https://github.com/libp2p/go-libp2p-routing-helpers/pull/43))
+- github.com/lucas-clemente/quic-go (v0.15.5 -> v0.15.7):
+  - reset the PTO when dropping a packet number space
+  - move deadlineTimer declaration out of the Read loop
+  - stop the deadline timer in Stream.Read and Write
+  - fix buffer use after it was released when sending an INVALID_TOKEN error
+  - create the session timer at the beginning of the run loop
+  - stop the timer when the session's run loop returns
+
+### Contributors
+
+| Contributor             | Commits | Lines ± | Files Changed |
+|-------------------------|---------|---------|---------------|
+| Marten Seemann          |      10 | +81/-62 |            19 |
+| Steven Allen            |       5 | +42/-18 |            10 |
+| Adin Schmahmann         |       1 | +2/-8   |             1 |
+| dependabot-preview[bot] |       2 | +6/-2   |             4 |
+
 ## 0.5.0 2020-04-28
 
 We're excited to announce go-ipfs 0.5.0! This is by far the largest go-ipfs release with ~2500 commits, 98 contributors, and over 650 PRs across ipfs, libp2p, and multiformats.

go.mod

@@ -62,19 +62,19 @@ require (
 	github.com/libp2p/go-libp2p v0.8.3
 	github.com/libp2p/go-libp2p-circuit v0.2.2
 	github.com/libp2p/go-libp2p-connmgr v0.2.1
-	github.com/libp2p/go-libp2p-core v0.5.2
+	github.com/libp2p/go-libp2p-core v0.5.3
 	github.com/libp2p/go-libp2p-discovery v0.4.0
 	github.com/libp2p/go-libp2p-http v0.1.5
-	github.com/libp2p/go-libp2p-kad-dht v0.7.10
+	github.com/libp2p/go-libp2p-kad-dht v0.7.11
 	github.com/libp2p/go-libp2p-kbucket v0.4.1
 	github.com/libp2p/go-libp2p-loggables v0.1.0
 	github.com/libp2p/go-libp2p-mplex v0.2.3
 	github.com/libp2p/go-libp2p-peerstore v0.2.3
 	github.com/libp2p/go-libp2p-pubsub v0.2.7
 	github.com/libp2p/go-libp2p-pubsub-router v0.2.1
-	github.com/libp2p/go-libp2p-quic-transport v0.3.5
+	github.com/libp2p/go-libp2p-quic-transport v0.3.7
 	github.com/libp2p/go-libp2p-record v0.1.2
-	github.com/libp2p/go-libp2p-routing-helpers v0.2.2
+	github.com/libp2p/go-libp2p-routing-helpers v0.2.3
 	github.com/libp2p/go-libp2p-secio v0.2.2
 	github.com/libp2p/go-libp2p-swarm v0.2.3
 	github.com/libp2p/go-libp2p-testing v0.1.1
@@ -88,7 +88,7 @@ require (
 	github.com/mr-tron/base58 v1.1.3
 	github.com/multiformats/go-multiaddr v0.2.1
 	github.com/multiformats/go-multiaddr-dns v0.2.0
-	github.com/multiformats/go-multiaddr-net v0.1.4
+	github.com/multiformats/go-multiaddr-net v0.1.5
 	github.com/multiformats/go-multibase v0.0.2
 	github.com/multiformats/go-multihash v0.0.13
 	github.com/opentracing/opentracing-go v1.1.0
@@ -103,7 +103,7 @@ require (
 	go.uber.org/zap v1.14.1
 	golang.org/x/crypto v0.0.0-20200423211502-4bdfaf469ed5
 	golang.org/x/net v0.0.0-20200324143707-d3edc9973b7e // indirect
-	golang.org/x/sys v0.0.0-20200413165638-669c56c373c4
+	golang.org/x/sys v0.0.0-20200420163511-1957bb5e6d1f
 	gopkg.in/cheggaaa/pb.v1 v1.0.28
 )
 

go.sum

@@ -542,6 +542,8 @@ github.com/libp2p/go-libp2p-core v0.5.1 h1:6Cu7WljPQtGY2krBlMoD8L/zH3tMUsCbqNFH7
 github.com/libp2p/go-libp2p-core v0.5.1/go.mod h1:uN7L2D4EvPCvzSH5SrhR72UWbnSGpt5/a35Sm4upn4Y=
 github.com/libp2p/go-libp2p-core v0.5.2 h1:hevsCcdLiazurKBoeNn64aPYTVOPdY4phaEGeLtHOAs=
 github.com/libp2p/go-libp2p-core v0.5.2/go.mod h1:uN7L2D4EvPCvzSH5SrhR72UWbnSGpt5/a35Sm4upn4Y=
+github.com/libp2p/go-libp2p-core v0.5.3 h1:b9W3w7AZR2n/YJhG8d0qPFGhGhCWKIvPuJgp4hhc4MM=
+github.com/libp2p/go-libp2p-core v0.5.3/go.mod h1:uN7L2D4EvPCvzSH5SrhR72UWbnSGpt5/a35Sm4upn4Y=
 github.com/libp2p/go-libp2p-crypto v0.0.1/go.mod h1:yJkNyDmO341d5wwXxDUGO0LykUVT72ImHNUqh5D/dBE=
 github.com/libp2p/go-libp2p-crypto v0.0.2/go.mod h1:eETI5OUfBnvARGOHrJz2eWNyTUxEGZnBxMcbUjfIj4I=
 github.com/libp2p/go-libp2p-crypto v0.1.0 h1:k9MFy+o2zGDNGsaoZl0MA3iZ75qXxr9OOoAZF+sD5OQ=
@@ -566,8 +568,8 @@ github.com/libp2p/go-libp2p-interface-connmgr v0.0.1/go.mod h1:GarlRLH0LdeWcLnYM
 github.com/libp2p/go-libp2p-interface-connmgr v0.0.4/go.mod h1:GarlRLH0LdeWcLnYM/SaBykKFl9U5JFnbBGruAk/D5k=
 github.com/libp2p/go-libp2p-interface-connmgr v0.0.5/go.mod h1:GarlRLH0LdeWcLnYM/SaBykKFl9U5JFnbBGruAk/D5k=
 github.com/libp2p/go-libp2p-interface-pnet v0.0.1/go.mod h1:el9jHpQAXK5dnTpKA4yfCNBZXvrzdOU75zz+C6ryp3k=
-github.com/libp2p/go-libp2p-kad-dht v0.7.10 h1:Usixca9o8e3t+pSdHkzyWdU+WSbeTaMvpIcXxQrbImE=
-github.com/libp2p/go-libp2p-kad-dht v0.7.10/go.mod h1:COi43/398wedaaNzvnbnWQ8qeG629Nu7Aj0WixHmD3A=
+github.com/libp2p/go-libp2p-kad-dht v0.7.11 h1:MP0DEuxO/Blg1AklIVV1P4R5xtYX+ZyXBCtEN7f60yQ=
+github.com/libp2p/go-libp2p-kad-dht v0.7.11/go.mod h1:1ht6+bG3Or+fNNERWPYmLacs6TN0CxBkFB5IKIWWwOI=
 github.com/libp2p/go-libp2p-kbucket v0.4.1 h1:6FyzbQuGLPzbMv3HiD232zqscIz5iB8ppJwb380+OGI=
 github.com/libp2p/go-libp2p-kbucket v0.4.1/go.mod h1:7sCeZx2GkNK1S6lQnGUW5JYZCFPnXzAZCCBBS70lytY=
 github.com/libp2p/go-libp2p-loggables v0.0.1/go.mod h1:lDipDlBNYbpyqyPX/KcoO+eq0sJYEVR2JgOexcivchg=
@@ -624,17 +626,15 @@ github.com/libp2p/go-libp2p-pubsub v0.2.7 h1:PBuK5+NfWsoaoEaAUZ7YQPETQh8UqBi8CbM
 github.com/libp2p/go-libp2p-pubsub v0.2.7/go.mod h1:R4R0kH/6p2vu8O9xsue0HNSjEuXMEPBgg4h3nVDI15o=
 github.com/libp2p/go-libp2p-pubsub-router v0.2.1 h1:F5JYaHQuuMKVbSgLsH2POQwT1rloWpc7fUCOq6PBjyE=
 github.com/libp2p/go-libp2p-pubsub-router v0.2.1/go.mod h1:cl46APmxgKgzgpCGFb8Ns7++cqnJ29CxESXCQATp55k=
-github.com/libp2p/go-libp2p-quic-transport v0.3.5 h1:zu1XFNE9FX8AaR/cptzD2P4uFvtDPj8ivQnZC+IhgsQ=
-github.com/libp2p/go-libp2p-quic-transport v0.3.5/go.mod h1:cZNHoobzHTzkQhGnkHB1Kv349N6ESPCpE0TtAk0uRU0=
+github.com/libp2p/go-libp2p-quic-transport v0.3.7 h1:F9hxonkJvMipNim8swrvRk2uL9s8pqzHz0M6eMf8L58=
+github.com/libp2p/go-libp2p-quic-transport v0.3.7/go.mod h1:Kr4aDtnfHHNeENn5J+sZIVc+t8HpQn9W6BOxhVGHbgI=
 github.com/libp2p/go-libp2p-record v0.0.1/go.mod h1:grzqg263Rug/sRex85QrDOLntdFAymLDLm7lxMgU79Q=
 github.com/libp2p/go-libp2p-record v0.1.0/go.mod h1:ujNc8iuE5dlKWVy6wuL6dd58t0n7xI4hAIl8pE6wu5Q=
 github.com/libp2p/go-libp2p-record v0.1.2 h1:M50VKzWnmUrk/M5/Dz99qO9Xh4vs8ijsK+7HkJvRP+0=
 github.com/libp2p/go-libp2p-record v0.1.2/go.mod h1:pal0eNcT5nqZaTV7UGhqeGqxFgGdsU/9W//C8dqjQDk=
 github.com/libp2p/go-libp2p-routing v0.0.1/go.mod h1:N51q3yTr4Zdr7V8Jt2JIktVU+3xBBylx1MZeVA6t1Ys=
-github.com/libp2p/go-libp2p-routing-helpers v0.2.1 h1:tV5fxxkl1cEEFXIv9yl5OGbLjEwngtq1qf5G/beLRvQ=
-github.com/libp2p/go-libp2p-routing-helpers v0.2.1/go.mod h1:rTLUHlGDZbXHANJAWP2xW7ruPNJLj41/GnCBiR+qgjU=
-github.com/libp2p/go-libp2p-routing-helpers v0.2.2 h1:gG4g5tyk3dS0iLdyOfsbGYDB6FyuiBcFUJhxX6QHEa4=
-github.com/libp2p/go-libp2p-routing-helpers v0.2.2/go.mod h1:rTLUHlGDZbXHANJAWP2xW7ruPNJLj41/GnCBiR+qgjU=
+github.com/libp2p/go-libp2p-routing-helpers v0.2.3 h1:xY61alxJ6PurSi+MXbywZpelvuU4U4p/gPTxjqCqTzY=
+github.com/libp2p/go-libp2p-routing-helpers v0.2.3/go.mod h1:795bh+9YeoFl99rMASoiVgHdi5bjack0N1+AFAdbvBw=
 github.com/libp2p/go-libp2p-secio v0.0.1/go.mod h1:IdG6iQybdcYmbTzxp4J5dwtUEDTOvZrT0opIDVNPrJs=
 github.com/libp2p/go-libp2p-secio v0.0.3/go.mod h1:hS7HQ00MgLhRO/Wyu1bTX6ctJKhVpm+j2/S2A5UqYb0=
 github.com/libp2p/go-libp2p-secio v0.1.0/go.mod h1:tMJo2w7h3+wN4pgU2LSYeiKPrfqBgkOsdiKK77hE7c8=
@@ -763,8 +763,8 @@ github.com/libp2p/go-yamux v1.3.3 h1:mWuzZRCAeTBFdynLlsYgA/EIeMOLr8XY04wa52NRhsE
 github.com/libp2p/go-yamux v1.3.3/go.mod h1:FGTiPvoV/3DVdgWpX+tM0OW3tsM+W5bSE3gZwqQTcow=
 github.com/libp2p/go-yamux v1.3.5 h1:ibuz4naPAully0pN6J/kmUARiqLpnDQIzI/8GCOrljg=
 github.com/libp2p/go-yamux v1.3.5/go.mod h1:FGTiPvoV/3DVdgWpX+tM0OW3tsM+W5bSE3gZwqQTcow=
-github.com/lucas-clemente/quic-go v0.15.5 h1:2DR5qCVt4k1qnDmknf+idj1FDJIrkiDyS6a0uIR+UJY=
-github.com/lucas-clemente/quic-go v0.15.5/go.mod h1:Myi1OyS0FOjL3not4BxT7KN29bRkcMUV5JVVFLKtDp8=
+github.com/lucas-clemente/quic-go v0.15.7 h1:Pu7To5/G9JoP1mwlrcIvfV8ByPBlCzif3MCl8+1W83I=
+github.com/lucas-clemente/quic-go v0.15.7/go.mod h1:Myi1OyS0FOjL3not4BxT7KN29bRkcMUV5JVVFLKtDp8=
 github.com/lunixbochs/vtclean v1.0.0/go.mod h1:pHhQNgMf3btfWnGBVipUOjRYhoOsdGqdm/+2c2E2WMI=
 github.com/magiconair/properties v1.8.0/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
 github.com/mailru/easyjson v0.0.0-20180823135443-60711f1a8329 h1:2gxZ0XQIU/5z3Z3bUBu+FXuk2pFbkN6tcwi/pjyaDic=
@@ -848,6 +848,8 @@ github.com/multiformats/go-multiaddr-net v0.1.3 h1:q/IYAvoPKuRzGeERn3uacWgm0LIWk
 github.com/multiformats/go-multiaddr-net v0.1.3/go.mod h1:ilNnaM9HbmVFqsb/qcNysjCu4PVONlrBZpHIrw/qQuA=
 github.com/multiformats/go-multiaddr-net v0.1.4 h1:g6gwydsfADqFvrHoMkS0n9Ok9CG6F7ytOH/bJDkhIOY=
 github.com/multiformats/go-multiaddr-net v0.1.4/go.mod h1:ilNnaM9HbmVFqsb/qcNysjCu4PVONlrBZpHIrw/qQuA=
+github.com/multiformats/go-multiaddr-net v0.1.5 h1:QoRKvu0xHN1FCFJcMQLbG/yQE2z441L5urvG3+qyz7g=
+github.com/multiformats/go-multiaddr-net v0.1.5/go.mod h1:ilNnaM9HbmVFqsb/qcNysjCu4PVONlrBZpHIrw/qQuA=
 github.com/multiformats/go-multibase v0.0.1 h1:PN9/v21eLywrFWdFNsFKaU04kLJzuYzmrJR+ubhT9qA=
 github.com/multiformats/go-multibase v0.0.1/go.mod h1:bja2MqRZ3ggyXtZSEDKpl0uO/gviWFaSteVbWT51qgs=
 github.com/multiformats/go-multibase v0.0.2 h1:2pAgScmS1g9XjH7EtAfNhTuyrWYEWcxy0G5Wo85hWDA=
@@ -1186,8 +1188,8 @@ golang.org/x/sys v0.0.0-20200202164722-d101bd2416d5/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae h1:/WDfKMnPU+m5M4xB+6x4kaepxRw6jWvR5iDRdvjHgy8=
 golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200413165638-669c56c373c4 h1:opSr2sbRXk5X5/givKrrKj9HXxFpW2sdCiP8MJSKLQY=
-golang.org/x/sys v0.0.0-20200413165638-669c56c373c4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200420163511-1957bb5e6d1f h1:gWF768j/LaZugp8dyS4UwsslYCYz9XgFxvlgsn0n9H8=
+golang.org/x/sys v0.0.0-20200420163511-1957bb5e6d1f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=

namesys/publisher.go

@@ -22,7 +22,6 @@ import (
 
 const ipnsPrefix = "/ipns/"
 
-const PublishPutValTimeout = time.Minute
 const DefaultRecordEOL = 24 * time.Hour
 
 // IpnsPublisher is capable of publishing and resolving names to the IPFS
@@ -269,23 +268,18 @@ func PublishPublicKey(ctx context.Context, r routing.ValueStore, k string, pubk
 	}
 
 	// Store associated public key
-	timectx, cancel := context.WithTimeout(ctx, PublishPutValTimeout)
-	defer cancel()
-	return r.PutValue(timectx, k, pkbytes)
+	return r.PutValue(ctx, k, pkbytes)
 }
 
 func PublishEntry(ctx context.Context, r routing.ValueStore, ipnskey string, rec *pb.IpnsEntry) error {
-	timectx, cancel := context.WithTimeout(ctx, PublishPutValTimeout)
-	defer cancel()
-
 	data, err := proto.Marshal(rec)
 	if err != nil {
 		return err
 	}
 
 	log.Debugf("Storing ipns entry at: %s", ipnskey)
 	// Store ipns entry at "/ipns/"+h(pubkey)
-	return r.PutValue(timectx, ipnskey, data)
+	return r.PutValue(ctx, ipnskey, data)
 }
 
 // InitializeKeyspace sets the ipns record for the given key to

version.go

@@ -4,7 +4,7 @@ package ipfs
 var CurrentCommit string
 
 // CurrentVersionNumber is the current application's version literal
-const CurrentVersionNumber = "0.5.0"
+const CurrentVersionNumber = "0.5.1"
 
 const ApiVersion = "/go-ipfs/" + CurrentVersionNumber + "/"