v0.11.1

Minor Changes:

• [v0.11] cmd: Introduce HUBBLE_COMPAT=legacy-json-output (#866, @gandro)

Misc Changes:

• ci: bump actions/download-artifact from 3.0.1 to 3.0.2 (#855, @dependabot[bot])
• ci: bump docker/build-push-action from 3.2.0 to 3.3.0 (#854, @dependabot[bot])
• ci: bump docker/setup-buildx-action from 2.0.0 to 2.2.1 (#856, @dependabot[bot])
• ci: bump github/codeql-action from 2.1.37 to 2.1.38 (#853, @dependabot[bot])
• ci: bump github/codeql-action from 2.1.38 to 2.1.39 (#858, @dependabot[bot])
• ci: bump golangci/golangci-lint-action from 3.3.1 to 3.4.0 (#864, @dependabot[bot])

v0.11.0

This v0.11.0 release of the Hubble CLI adds support for features added in Cilium v1.13: Hubble now has visibility into Cilium's SockLB, meaning it is possible to observe service address translations performed by Cilium on the socket level (#816). Hubble CLI v0.11 also supports the newly introduced Cilium v1.13 flow filters for workload and trace ID (#794, #795). Another noteworthy change is the newly displayed traffic direction for policy verdict events in the -o compact output (#759).

Breaking Changes

In accordance with semver 0.x releases, this release contains a breaking change to the Hubble command-line output:

• This release also removes the old and deprecated JSON formatter and now always uses to the more flexible proto3-based jsonpb output when JSON is selected as the output format. This is a potentially breaking change and requires that e.g. jq queries of the form hubble observe -o json | jq .source are rewritten as hubble observe -o json | jq .flow.source (#826).

Major Changes:

• Add support for SockLB events (#816, @gandro)
• cmd: Make -o json an alias for -o jsobpb (#826, @gandro)

Minor Changes:

• Add endpoint workload filters (#794, @chancez)
• Add traceID filter (#795, @chancez)
• compact: Add traffic direction to policy verdict events (#759, @michi-covalent)

Bugfixes:

• cmd/observe: fix stdin reading from file redirection (#815, @rolinh)

CI Changes:

• ci: update golangci-lint config, add new linters (#814, @rolinh)
• dependabot config improvements (#836, @kaworu)
• Makefile: Fix potential uid/gid collision by using setpriv (#821, @gandro)

Misc Changes:

• Add Code of Conduct (#828, @xmulligan)
• build(deps): bump actions/checkout from 3.0.2 to 3.1.0 (#799, @dependabot[bot])
• build(deps): bump actions/download-artifact from 3.0.0 to 3.0.1 (#820, @dependabot[bot])
• build(deps): bump actions/setup-go from 3.2.0 to 3.2.1 (#765, @dependabot[bot])
• build(deps): bump actions/setup-go from 3.2.1 to 3.3.0 (#783, @dependabot[bot])
• build(deps): bump actions/setup-go from 3.3.0 to 3.3.1 (#813, @dependabot[bot])
• build(deps): bump actions/setup-go from 3.3.1 to 3.5.0 (#829, @dependabot[bot])
• build(deps): bump actions/upload-artifact from 3.1.0 to 3.1.2 (#834, @dependabot[bot])
• build(deps): bump docker/build-push-action from 3.0.0 to 3.1.0 (#770, @dependabot[bot])
• build(deps): bump docker/build-push-action from 3.1.0 to 3.1.1 (#775, @dependabot[bot])
• build(deps): bump docker/build-push-action from 3.1.1 to 3.2.0 (#801, @dependabot[bot])
• build(deps): bump docker/login-action from 2.0.0 to 2.1.0 (#805, @dependabot[bot])
• build(deps): bump github.com/google/go-cmp from 0.5.8 to 0.5.9 (#788, @dependabot[bot])
• build(deps): bump github.com/sirupsen/logrus from 1.8.1 to 1.9.0 (#766, @dependabot[bot])
• build(deps): bump github.com/spf13/cobra from 1.5.0 to 1.6.1 (#806, @dependabot[bot])
• build(deps): bump github.com/spf13/viper from 1.12.0 to 1.13.0 (#790, @dependabot[bot])
• build(deps): bump github.com/spf13/viper from 1.13.0 to 1.14.0 (#808, @dependabot[bot])
• build(deps): bump github.com/stretchr/testify from 1.7.3 to 1.7.5 (#756, @dependabot[bot])
• build(deps): bump github.com/stretchr/testify from 1.7.5 to 1.8.0 (#758, @dependabot[bot])
• build(deps): bump github.com/stretchr/testify from 1.8.0 to 1.8.1 (#802, @dependabot[bot])
• build(deps): bump github/codeql-action from 2.1.12 to 2.1.14 (#755, @dependabot[bot])
• build(deps): bump github/codeql-action from 2.1.14 to 2.1.15 (#757, @dependabot[bot])
• build(deps): bump github/codeql-action from 2.1.15 to 2.1.16 (#762, @dependabot[bot])
• build(deps): bump github/codeql-action from 2.1.16 to 2.1.18 (#777, @dependabot[bot])
• build(deps): bump github/codeql-action from 2.1.18 to 2.1.19 (#778, @dependabot[bot])
• build(deps): bump github/codeql-action from 2.1.19 to 2.1.22 (#785, @dependabot[bot])
• build(deps): bump github/codeql-action from 2.1.22 to 2.1.24 (#789, @dependabot[bot])
• build(deps): bump github/codeql-action from 2.1.24 to 2.1.25 (#791, @dependabot[bot])
• build(deps): bump github/codeql-action from 2.1.25 to 2.1.26 (#793, @dependabot[bot])
• build(deps): bump github/codeql-action from 2.1.26 to 2.1.27 (#796, @dependabot[bot])
• build(deps): bump github/codeql-action from 2.1.27 to 2.1.35 (#822, @dependabot[bot])
• build(deps): bump github/codeql-action from 2.1.35 to 2.1.36 (#824, @dependabot[bot])
• build(deps): bump github/codeql-action from 2.1.36 to 2.1.37 (#825, @dependabot[bot])
• build(deps): bump golang.org/x/sys from 0.2.0 to 0.3.0 (#823, @dependabot[bot])
• build(deps): bump golang.org/x/sys from 0.3.0 to 0.4.0 (#835, @dependabot[bot])
• build(deps): bump golangci/golangci-lint-action from 3.2.0 to 3.3.0 (#807, @dependabot[bot])
• build(deps): bump golangci/golangci-lint-action from 3.3.0 to 3.3.1 (#818, @dependabot[bot])
• build(deps): bump google.golang.org/grpc from 1.47.0 to 1.48.0 (#763, @dependabot[bot])
• build(deps): bump google.golang.org/grpc from 1.48.0 to 1.49.0 (#784, @dependabot[bot])
• build(deps): bump google.golang.org/grpc from 1.49.0 to 1.50.0 (#797, @dependabot[bot])
• build(deps): bump google.golang.org/grpc from 1.50.0 to 1.50.1 (#800, @dependabot[bot])
• build(deps): bump google.golang.org/grpc from 1.50.1 to 1.51.0 (#819, @dependabot[bot])
• build(deps): bump google.golang.org/protobuf from 1.28.0 to 1.28.1 (#771, @dependabot[bot])
• CHANGELOG.md: fix PR ref in the v0.10.0 release note (#753, @kaworu)
• ci: add new linters (#780, @tklauser)
• ci: bump actions/checkout from 3.1.0 to 3.3.0 (#838, @dependabot[bot])
• cmd/observe: stop sorting reserved identity names (#798, @kaworu)
• CODEOWNERS: update teams following removal of non-sig teams (#767, @tklauser)
• compact: Include DNS observation source (#803, @michi-covalent)
• Convert to SPDX license headers and remove copyright year (#812, @tklauser)
• dockerfile: bump library/alpine from 3.17.0 to 3.17.1 (#837, @dependabot[bot])
• dockerfile: bump library/golang from 1.19.4-alpine3.17 to 1.19.5-alpine3.17 (#840, @dependabot[bot])
• Fix observe command not supporting --until without --since (#792, @ChrsMark)
• Link to release v0.10.0 (#750, @gandro)
• Makefile: Run release build as regular user (#751, @gandro)
• Update Go to 1.18.4 (#760, @tklauser)
• Update Go to 1.18.5 (#772, @tklauser)
• Update Go to 1.19 (#779, @tklauser)
• Update Go to 1.19.3, golangci-lint to 1.50.1 (#810, @tklauser)
• Update Go to v1.19.4 and alpine to v3.17.0 (#832, @kaworu)
• update Go to v1.19.5 (#841, @rolinh)
• Use command path when registering flagsets (#769, @chancez)
• vendor: Bump Cilium to v1.13 branch (#843, @gandro)
• vendor: bump google.golang.org/grpc from 1.51.0 to 1.52.0 (#839, @dependabot[bot])

v0.10.0

The v0.10.0 release of the Hubble CLI coincides with Cilium v1.12. It adds a new --first option to query for earlier flows and events (#719, requires Cilium v1.12 and newer), further improves the default compact output by displaying security identities and refining policy verdict event output (#717, #734, #745), and deprecates the -o json option in favor of -o jsonpb (#738).

This release also contains many quality of life improvements, such as more flexible time range filter parsing (#707), extended shell completion for
various filter flags (#727, #744), support for named identity filters (#732), improvements to the command-line usage documentation (#718, #730, #731, #733), and an updated version of the Hubble logo (#726).

Major Changes:

• cli: Deprecate -o json, recommend -o jsonpb instead (#738, @gandro)
• cmd/observe: Add --first to support querying for earlier flows and events (#719, @chancez)
• printer: Display security identity in compact output (#717, @gandro)

Minor Changes:

• Add support for less granular time formats (#707, @rolinh)
• cmd/observe: add flag completion for --protocol (#727, @rolinh)
• cmd/observe: document subtypes and add completion for subtypes (#744, @rolinh)
• cmd/observe: improve policy verdict output in compact mode (#745, @rolinh)

Bugfixes:

• cmd/config: ensure that the configuration directory exist (#684, @rolinh)
• cmd/observe: match only Hubble-specific part of error in Test_getFlowsRequestWithInvalidRawFilters (#655, @tklauser)

CI Changes:

• .github: let dependabot ignore Cilium dependency (#675, @tklauser)

Misc Changes:

• build(deps): bump actions/checkout from 2.4.0 to 3 (#693, @dependabot[bot])
• build(deps): bump actions/checkout from 3.0.0 to 3.0.1 (#705, @dependabot[bot])
• build(deps): bump actions/checkout from 3.0.1 to 3.0.2 (#709, @dependabot[bot])
• build(deps): bump actions/download-artifact from 2.0.10 to 2.1.0 (#668, @dependabot[bot])
• build(deps): bump actions/download-artifact from 2.1.0 to 3 (#688, @dependabot[bot])
• build(deps): bump actions/setup-go from 2.1.4 to 2.1.5 (#665, @dependabot[bot])
• build(deps): bump actions/setup-go from 2.1.5 to 2.2.0 (#680, @dependabot[bot])
• build(deps): bump actions/setup-go from 2.2.0 to 3 (#697, @dependabot[bot])
• build(deps): bump actions/setup-go from 3.1.0 to 3.2.0 (#746, @dependabot[bot])
• build(deps): bump actions/upload-artifact from 2.2.4 to 2.3.0 (#662, @dependabot[bot])
• build(deps): bump actions/upload-artifact from 2.3.0 to 2.3.1 (#663, @dependabot[bot])
• build(deps): bump actions/upload-artifact from 2.3.1 to 3 (#701, @dependabot[bot])
• build(deps): bump actions/upload-artifact from 3.0.0 to 3.1.0 (#724, @dependabot[bot])
• build(deps): bump docker/build-push-action from 2.10.0 to 3 (#728, @dependabot[bot])
• build(deps): bump docker/build-push-action from 2.7.0 to 2.8.0 (#673, @dependabot[bot])
• build(deps): bump docker/build-push-action from 2.8.0 to 2.9.0 (#679, @dependabot[bot])
• build(deps): bump docker/build-push-action from 2.9.0 to 2.10.0 (#699, @dependabot[bot])
• build(deps): bump docker/login-action from 1.10.0 to 1.12.0 (#669, @dependabot[bot])
• build(deps): bump docker/login-action from 1.12.0 to 1.13.0 (#683, @dependabot[bot])
• build(deps): bump docker/login-action from 1.13.0 to 1.14.1 (#704, @dependabot[bot])
• build(deps): bump docker/login-action from 1.14.1 to 2 (#742, @dependabot[bot])
• build(deps): bump docker/setup-buildx-action from 1.6.0 to 2 (#714, @dependabot[bot])
• build(deps): bump github.com/cilium/cilium from 1.11.0 to 1.11.1 (#674, @dependabot[bot])
• build(deps): bump github.com/google/go-cmp from 0.5.6 to 0.5.7 (#676, @dependabot[bot])
• build(deps): bump github.com/google/go-cmp from 0.5.7 to 0.5.8 (#712, @dependabot[bot])
• build(deps): bump github.com/spf13/cast from 1.4.1 to 1.5.0 (#725, @dependabot[bot])
• build(deps): bump github.com/spf13/cobra from 1.2.1 to 1.3.0 (#664, @dependabot[bot])
• build(deps): bump github.com/spf13/cobra from 1.3.0 to 1.4.0 (#694, @dependabot[bot])
• build(deps): bump github.com/spf13/viper from 1.10.0 to 1.10.1 (#667, @dependabot[bot])
• build(deps): bump github.com/spf13/viper from 1.10.1 to 1.11.0 (#706, @dependabot[bot])
• build(deps): bump github.com/spf13/viper from 1.11.0 to 1.12.0 (#729, @dependabot[bot])
• build(deps): bump github.com/stretchr/testify from 1.7.0 to 1.7.1 (#698, @dependabot[bot])
• build(deps): bump github.com/stretchr/testify from 1.7.1 to 1.7.2 (#743, @dependabot[bot])
• build(deps): bump github/codeql-action from 1 to 2 (#711, @dependabot[bot])
• build(deps): bump github/codeql-action from 96bc9c36c68e097cd033777efed25c248ffcf09a to 2.1.12 (#735, @dependabot[bot])
• build(deps): bump golangci/golangci-lint-action from 2 to 3.1.0 (#685, @dependabot[bot])
• build(deps): bump golangci/golangci-lint-action from 3.1.0 to 3.2.0 (#720, @dependabot[bot])
• build(deps): bump google.golang.org/grpc from 1.42.0 to 1.43.0 (#666, @dependabot[bot])
• build(deps): bump google.golang.org/grpc from 1.43.0 to 1.44.0 (#678, @dependabot[bot])
• build(deps): bump google.golang.org/grpc from 1.44.0 to 1.45.0 (#702, @dependabot[bot])
• build(deps): bump google.golang.org/grpc from 1.45.0 to 1.46.0 (#710, @dependabot[bot])
• build(deps): bump google.golang.org/grpc from 1.46.0 to 1.46.2 (#721, @dependabot[bot])
• build(deps): bump google.golang.org/grpc from 1.46.2 to 1.47.0 (#736, @dependabot[bot])
• build(deps): bump google.golang.org/protobuf from 1.27.1 to 1.28.0 (#700, @dependabot[bot])
• bump Go to v1.18.1, update golangci-lint to v1.45.2 (#708, @rolinh)
• ci: bump golangci-lint to v1.45.0 (#696, @rolinh)
• ci: use hashes for all GitHub Action modules (#722, @rolinh)
• compact: Use "ID" for security identity prefix (#734, @michi-covalent)
• Dockerfile: fix golang image name to v1.18.2 (#723, @kaworu)
• docs: Document pod/service filter prefix behavior (#733, @slayer321)
• docs: update logos and add dark logo (#726, @raphink)
• docs: update the cli doc with cidr range source/destination ip filter (#731, @slayer321)
• go.mod, vendor: update cilium to 1.11.0 (#658, @tklauser)
• improve cli help text for service filtering (#730, @ILLIDOM)
• named reserved identites support for --{,from-,to-}identity (#732, @kaworu)
• Prepare for v0.10 development cycle (#652, @gandro)
• Refactor usage template to determine --help flags using a registration pattern (#718, @chancez)
• release and changelog misc improvements (#659, @kaworu)
• Update Cobra to v1.5.0 (#747, @rolinh)
• Update Go to 1.17.4 and alpine to 3.15 (#653, @tklauser)
• Update Go to 1.17.5 (#660, @tklauser)
• Update Go to 1.17.6 (#670, @tklauser)
• Update Go to 1.17.7 (#681, @tklauser)
• Update Go to 1.17.8 (#689, @tklauser)
• Update Go to 1.18.2 (#715, @tklauser)
• Update Go to 1.18.3, alpine to 3.16, golangci-lint to 1.46.2 (#737, @tklauser)
• Update Go to v1.18 (#695, @rolinh)
• vendor: Bump Cilium to v1.12 branch (#748, @gandro)
• vendor: update yaml.v3 to v3.0.1 (#741, @kaworu)

v0.9.0

Hubble v0.9.0 coincides with Cilium v1.11. It brings many improvements to the CLI: Colored output (#551), improved readability and alternative output formats in hubble status (#629, #614), and the ability to specify custom filters via the newly introduced --allowlist and --denylist flags (#643). Other changes include automatic stop conditions for hubble record (#607), omit displaying old flows in follow mode by default (#573) and client binary support for Windows ARM64 (#618).

Minor Changes:

• build release binaries for Windows ARM64 (#618, @rolinh)
• cmd/observe: add color support (#551, @rolinh)
• cmd/observe: do not set --last to 20 by default in follow mode (#573, @rolinh)
• cmd/record: Add stop condition flags (#607, @gandro)
• cmd/status: add support for multiple output formats (#614, @rolinh)
• observe: Add --allowlist / --denylist flags (#643, @michi-covalent)
• printer: group digits by 3 for flow counters and make uptime human-readable (#629, @rolinh)
• Update cobra to v1.2.1 and use built-in completion command (#582, @rolinh)

Bugfixes:

• printer: Add missing verdicts (#626, @pchaigno)
• printer: fix dict outout newline (#615, @rolinh)

CI Changes:

• .github: Cancel outdated PR and push workflows (#555, @pchaigno)
• Add CODEOWNERS (#576, @gandro)
• ci: bump golangci-lint to v1.42.0 (#611, @tklauser)
• CODEOWNERS: assign GH actions to github-sec team (#577, @tklauser)

Misc Changes:

• .github/workflows: move Go module vendoring check to build checks (#563, @tklauser)
• .github: Rename maintainer's little helper's config file (#569, @pchaigno)
• build(deps): bump actions/checkout from 2 to 2.3.5 (#640, @dependabot[bot])
• build(deps): bump actions/checkout from 2.3.5 to 2.4.0 (#648, @dependabot[bot])
• build(deps): bump actions/setup-go from 2.1.3 to 2.1.4 (#616, @dependabot[bot])
• build(deps): bump github.com/fatih/color from 1.10.0 to 1.12.0 (#558, @dependabot[bot])
• build(deps): bump github.com/fatih/color from 1.12.0 to 1.13.0 (#633, @dependabot[bot])
• build(deps): bump github.com/google/go-cmp from 0.5.5 to 0.5.6 (#561, @dependabot[bot])
• build(deps): bump github.com/spf13/cast from 1.3.1 to 1.4.0 (#600, @dependabot[bot])
• build(deps): bump github.com/spf13/cast from 1.4.0 to 1.4.1 (#613, @dependabot[bot])
• build(deps): bump github.com/spf13/viper from 1.8.0 to 1.8.1 (#579, @dependabot[bot])
• build(deps): bump github.com/spf13/viper from 1.8.1 to 1.9.0 (#628, @dependabot[bot])
• build(deps): bump google.golang.org/grpc from 1.38.0 to 1.39.0 (#584, @dependabot[bot])
• build(deps): bump google.golang.org/grpc from 1.39.0 to 1.39.1 (#608, @dependabot[bot])
• build(deps): bump google.golang.org/grpc from 1.39.1 to 1.40.0 (#610, @dependabot[bot])
• build(deps): bump google.golang.org/grpc from 1.40.0 to 1.41.0 (#634, @dependabot[bot])
• build(deps): bump google.golang.org/grpc from 1.41.0 to 1.42.0 (#649, @dependabot[bot])
• build(deps): bump google.golang.org/protobuf from 1.26.0 to 1.27.1 (#583, @dependabot[bot])
• build(deps): bump skx/github-action-publish-binaries from c881a3f8ffb80b684f367660178d38ceabc065c2 to 2.0 (#632, @dependabot[bot])
• ci: bump Go to 1.17 for golangci-lint (#625, @kaworu)
• ci: enable checks for missing Go documentation (#581, @rolinh)
• ci: fix the go vendoring check (#575, @kaworu)
• cmd/observe: move flows specific code to flows*.go files (#578, @tklauser)
• cmd/observe: remove depreacted formatting flags (json, compact, dict) (#603, @rolinh)
• cmd/observe: rename flow-related functions, types and import aliases (#574, @tklauser)
• CODEOWNERS: assign Go module vendoring to @cilium/vendor (#580, @tklauser)
• docker: add note about bogus busybox's nslookup implementation (#587, @rolinh)
• Fix broken link (#593, @sharjeelaziz)
• git commands in the Makefile return the empty string if they fail. (#589, @zhiyanfoo)
• github: Add "Image Release Build" workflow (#627, @gandro)
• Log a debug message when reading from stdin (#598, @michi-covalent)
• Makefile: Introduce GO_BUILD variable (#560, @gandro)
• pkg/printer: disable color output in tests (#562, @tklauser)
• Prepare for 0.9 development cycle (#545, @gandro)
• readme: clarify that only the latest version is maintained/supported (#568, @rolinh)
• RELEASE.md: document Homebrew formular update as optional step (#624, @tklauser)
• RELEASE.md: fix brew command formatting (#630, @tklauser)
• release: pin skx/github-action-publish-binaries to a specific sha (#546, @rolinh)
• Small test cleanups (#571, @tklauser)
• Update doc and stable.txt for v0.8.2 release (#623, @rolinh)
• Update Go to 1.16.4 (#548, @tklauser)
• Update Go to 1.16.5 (#564, @tklauser)
• Update Go to 1.16.7 (#604, @tklauser)
• Update Go to 1.17 (#612, @tklauser)
• Update Go to 1.17.2 (#635, @tklauser)
• update Go to v1.16.6, alpine to 3.14 (#585, @rolinh)
• update Go to v1.17.1 (#620, @rolinh)
• Update Go to v1.17.3, golangci-lint to v1.43.0 (#646, @rolinh)
• Update readme, changelog and stable.txt for v0.8.1 release (#595, @rolinh)
• Use golangci-lint for static checks (#559, @rolinh)
• vendor: bump github.com/cilium/cilium to latest master (#556, @tklauser)
• vendor: Bump github.com/cilium/cilium to v1.11.0-rc3 (#650, @gandro)
• vendor: bump grpc to v1.37.1; honnef tools to v0.1.4 (#552, @rolinh)
• vendor: bump viper to v1.8.0 and grpc to v1.38.0 (#572, @rolinh)
• version: Drop the "v" prefix (#638, @michi-covalent)

v0.8.2

This patch release fixes a bug in the dict output where a newline was missing. It also removes long-deprecated --json, --compact and --dict flags (use the --output flag instead) that actually turned out to be broken at this point. A very visible addition is color support, a change that was backported from the master branch upon popular request. In addition, the Go version, which is used to create release binaries, is updated to the latest v1.16.8 and the Cilium dependency is updated to v1.10.4.

Minor Changes:

• Backport color output to v0.8 branch (#609, @michi-covalent)

Bugfixes:

• v0.8: printer: fix dict outout newline (#617, @rolinh)

Misc Changes:

• [v0.8] go.mod, vendor: bump cilium to v1.10.4 (#619, @tklauser)
• v0.8: cmd/observe: remove depreacted formatting flags (json, compact, dict) (#606, @rolinh)
• v0.8: Update Go to 1.16.7 (#605, @tklauser)
• v0.8: update Go to v1.16.8, Alpine base image to 3.14.2 (#621, @rolinh)

v0.8.1

[v0.8.1] - 2021-07-19

This patch release updates gRPC and Cilium dependencies to v1.37.1 and v1.10.3 respectively. The Go version, which is used to create release binaries, is also updated to the latest v1.16.6. A minor, mostly cosmetic, bug is also fixed which allows building Hubble without any warning being displayed when the .git directory is not present.

Misc Changes:

• v0.8: bump cilium to v1.10.2, Go to v1.16.6 (#586, @rolinh)
• v0.8: release: pin skx/github-action-publish-binaries to a specific sha (#547, @rolinh)
• v0.8: update cilium to v1.10.3, backport git version fix (#591, @rolinh)
• v0.8: Update Go to 1.16.4 (#549, @tklauser)
• v0.8: Update Go to 1.16.5 (#565, @tklauser)
• v0.8: vendor: bump github.com/cilium/cilium to v1.10.0 (#557, @tklauser)
• v0.8: vendor: bump grpc to v1.37.1; honnef tools to v0.1.4 (#553, @rolinh)

v0.8.0

[v0.8.0] - 2021-05-03

This release coincides with Cilium 1.10 and has support for new API additions
added in Cilium. Some of the new API features include support for agent and
debug events (#537), as well as prelimary support for the experimental Hubble
Recorder API (#530). Both of these features are currenlty only available via
the local unix domain socket. Other API features include filtering by TCP flags
(#461), IP version (#505) and node name (#412).

Hubble CLI 0.8 also comes with improvements to the CLI utility, such as reading
flows and filtering flows from stdin (#524), more flexible timestamp format
printing (#509), support for Apple silicon (#488), as well as miscellaneous
flag improvements and additions (#411, #420, #421, #443). It also contains a
new hubble list subcommand which, when targeting Hubble Relay, lists all
Hubble enabled nodes (#427).

Breaking Changes

In accordance with semver 0.x releases, this release contains a few
breaking changes to the Hubble command-line interface:

• The new default Hubble API endpoint (specified with --server) is now
  localhost:4245 to ease usage with Hubble Relay. To connect to the local
  unix domain socket, use --server unix:///var/run/cilium/hubble.sock or set
  the HUBBLE_SERVER environment variable (default within a Cilium container)
  (#535)
• The new default output format is now always compact regardless of being in
  follow-mode or not. To obtain the old table output in the hubble observe
  command, use --output=table (#536)
• The source of reply packets is now printed on the left side in the compact
  output format. Such flows are indicated with a <- arrow instead of ->.
  Flows with an unknown direction now use the <> arrow in the compact output
  (#533).
• The hidden hubble peers watch command has been renamed to hubble watch peers (#542)

Major Changes:

• Add basic support for agent events (#442, @tklauser)
• Add subcommands for agent and debug events (#537, @tklauser)
• cmd/observe: support for filtering events based on tcp-flags (#461, @nyrahul)
• cmd: add node list subcommand to list hubble nodes with status (#427, @rolinh)

Minor Changes:

• change default address to localhost:4245 (#535, @rolinh)
• cmd/config: add shell completion support for keys for get|set|reset (#420, @rolinh)
• cmd/observe: add a new flag to allow specifying different time formats for timestamps (#509, @rolinh)
• cmd/observe: add all flags (#411, @rolinh)
• cmd/observe: Add node name filter (#412, @twpayne)
• cmd/observe: add shell completion support for various flags (#421, @rolinh)
• cmd/observe: add support for IP version filters (#505, @rolinh)
• cmd/observe: mark deprecated output flags as deprecated (#506, @rolinh)
• cmd/observer: add support for agent event sub-type filters (#465, @tklauser)
• cmd: Add record subcommand (#530, @gandro)
• cmd: improve command usage message by grouping related flags (#443, @rolinh)
• compact: Always print original source on the left (#533, @michi-covalent)
• make: build release binaries for darwin/arm64 (aka Apple silicon) (#488, @rolinh)
• printer: Add support for debug events (#473, @gandro)
• RFC: cmd/observe: set default output format to "compact" (#536, @rolinh)
• Support reading flows from stdin (#524, @michi-covalent)

Bugfixes:

• cmd: fix environment variable names for options with dashes (#407, @rolinh)

Misc Changes:

• Agent event follow-up fixes for #442 (#454, @tklauser)
• all: avoid using the deprecated io/ioutil package (#489, @rolinh)
• Automate release creation and artifacts publishing (#490, @rolinh)
• build(deps): bump actions/setup-go from v1 to v2.1.3 (#476, @dependabot[bot])
• build(deps): bump github.com/sirupsen/logrus from 1.7.0 to 1.8.1 (#525, @dependabot[bot])
• build(deps): bump github.com/spf13/cobra from 1.1.2 to 1.1.3 (#486, @dependabot[bot])
• build(deps): bump google.golang.org/grpc from 1.36.0 to 1.36.1 (#522, @dependabot[bot])
• build(deps): bump google.golang.org/protobuf from 1.25.0 to 1.26.0 (#518, @dependabot[bot])
• build: ensure that binaries are always statically built (#397, @rolinh)
• Bump alpine base image to 3.13 (#472, @tklauser)
• Bump github.com/cilium/cilium to pull in reworked agent/debug event API (#532, @tklauser)
• ci: Add CodeQL analysis (#475, @twpayne)
• ci: Add dependabot configuration (#474, @twpayne)
• ci: do not upload artifacts (#485, @rolinh)
• ci: fix dependabot kind/enhancement label (#477, @kaworu)
• cmd/node: fix completion of output flag (#466, @rolinh)
• cmd/node: Refactor & Test output methods (#496, @simar7)
• cmd/observe: don't list agent/debug events and recorder captures in event type filter (#534, @tklauser)
• cmd/observe: print filters in debug mode (#502, @rolinh)
• cmd/observe: Print the entire request in debug mode (#515, @michi-covalent)
• cmd/observe: use signal.NotifyContext to cancel context on SIGINT (#539, @rolinh)
• cmd/peer: Refactor and test processing of response (#499, @simar7)
• cmd: change "node list" command for "list node" (#541, @rolinh)
• cmd: change 'peers watch' command to 'watch peers' (#542, @rolinh)
• cmd: use config key constants instead of hardcoded strings (#471, @rolinh)
• completion: remove the copyright header (#444, @kaworu)
• doc: #hubble-devel on Slack is now #sig-hubble (#495, @rolinh)
• doc: fix broken links (#406, @rolinh)
• Dockerfile: use alpine 3.12 (#540, @aanm)
• docs: Point to stable documentation (#414, @joestringer)
• Ensure build with Cilium master (#463, @gandro)
• Fix brokenlink on README.md (#500, @kaitoii11)
• make: set missing IMAGE_TAG variable (#432, @rolinh)
• Makefile: Add support for DOCKER_FLAGS environment variable (#456, @jrajahalme)
• Move version into VERSION file (#434, @glibsm)
• readme: bump versions in releases table (#400, @rolinh)
• readme: update releases table, mark Hubble Relay as stable (#404, @rolinh)
• release: fix release binary usage instruction (#396, @rolinh)
• Revert "ci: fix dependabot kind/enhancement label" (#493, @kaworu)
• set version to 0.8.0-dev (#393, @rolinh)
• stable.txt: Bump to v0.7.0 (#405, @gandro)
• Switch protobuf module to google.golang.org/protobuf (#452, @tklauser)
• update CHANGELOG for releases v0.6.1 and v0.7.0 (#398, @rolinh)
• Update Go to 1.15.4 (#416, @rolinh)
• Update Go to 1.15.5 (#423, @tklauser)
• Update Go to 1.15.6 (#446, @tklauser)
• Update Go to 1.15.7 (#467, @tklauser)
• Update Go to 1.15.8 (#478, @tklauser)
• Update Go to 1.16.1 (#507, @tklauser)
• Update Go to 1.16.2 (#510, @rolinh)
• Update Go to 1.16.3 (#526, @tklauser)
• update Go to v1.16.0 (#487, @rolinh)
• update readme and stable.txt for v0.7.1 (#410, @rolinh)
• update release instructions (#399, @rolinh)
• Update RELEASE.md with -dev change (#520, @rolinh)
• vendor: bump Cilium and grpc (#538, @rolinh)
• vendor: bump github.com/cilium/cilium (#482, @rolinh)
• vendor: bump github.com/cilium/cilium (#528, @rolinh)
• vendor: bump github.com/google/go-cmp from 0.5.4 to 0.5.5 (#504, @rolinh)
• vendor: bump google.golang.org to v1.33.2 (#437, @tklauser)
• vendor: bump google.golang.org/grpc to v1.34.0 (#457, @tklauser)
• vendor: bump google.golang.org/grpc to v1.35.0 (#464, @tklauser)
• vendor: bump google.golang.org/grpc to v1.36.0 (#498, @rolinh)
• vendor: Bump gopkg.in/yaml.v2 to v2.4.0 (#441, @twpayne)
• vendor: bump honnef.co/go/tools from v0.1.1 to v0.1.2 (#494, @rolinh)
• vendor: bump honnef.co/go/tools from v0.1.2 to v0.1.3 (#513, @rolinh)
• vendor: bump honnef.co/go/tools to v0.1.1 (#484, @rolinh)

v0.7.1

Bugfixes:

• cmd: fix environment variable names for options with dashes (#408, @rolinh)

Misc Changes:

• build: ensure that binaries are always statically built (#402, @rolinh)

v0.7.0

Minor Changes:

• Add config subcommand (#380, @rolinh)
• Add reflect command (#378, @michi-covalent)
• cmd/observe: Add HTTP method and path filters (#371, @twpayne)
• cmd/peer: print tls.ServerName when available (#374, @rolinh)
• cmd/status: Add flows per second to hubble status (#330, @gandro)
• cmd/status: print node availability information when available (#328, @rolinh)
• cmd/status: report current/max flows on the same line (#346, @rolinh)
• cmd: add support for fish and powershell completion (#316, @rolinh)
• cmd: add support for TLS and mTLS (#372, @rolinh)
• cmd: honor user configuration directory for the configuration file (#375, @rolinh)
• cmd: remove globals, optimize grpc client conn creation, remove pprof (#369, @rolinh)
• Dockerfile: Remove ENTRYPOINT (#355, @michi-covalent)
• printer: ommit node name from output (#358, @mdnix)
• Update Go to v1.15, drop support for darwin/386, add support for linux/[arm,arm64] (#343, @rolinh)

Bugfixes:

• cmd/status: do not report flows ratio when max flows is zero (#345, @rolinh)
• make: fix git hash variable assignments for old make versions (#290, @rolinh)

Misc Changes:

• .gitattributes: hide go.sum and vendor/modules.txt in pull requests (#317, @rolinh)
• actions: add go-mod check (#382, @rolinh)
• Add staticcheck to make check (#344, @tklauser)
• Clarify wording in README (#341, @christarazi)
• cmd/config: only write provided key/value when using set subcommand (#385, @rolinh)
• cmd: fix help message for the -config flag (#377, @rolinh)
• cmd: update observe and status command description/formatting (#390, @rolinh)
• defaults: avoid stutter in exported names (#383, @tklauser)
• docs: Add link to Cilium Development Guide (#376, @twpayne)
• Fixes SC2038 in check-fmt.sh (#360, @nebril)
• make: fix release build directory ownership (#321, @kaworu)
• make: vendor in ineffassign, staticcheck, and golint (#357, @kaworu)
• observe: Document default flow count output (#318, @joestringer)
• printer: avoid duplicate import (#342, @tklauser)
• printer: use fmt.Fprintln instead of fmt.Fprintf (#347, @tklauser)
• README: fix broken link to metrics documentation (#327, @rolinh)
• Readme: remove old beta warning and make a components table (#322, @glibsm)
• README: Update links (#351, @pchaigno)
• Remove version from release artifact file names (#293, @michi-covalent)
• tutorials: Fix README.md (#340, @jrajahalme)
• Update Cilium dep and fix unit tests that subsequently broke (#335, @rolinh)
• Update Go to 1.15.3 (#386, @tklauser)
• update Go version to v1.14.7 (#336, @rolinh)
• update Go version to v1.15.2 (#365, @rolinh)
• v0.7: vendor: bump cilium to v1.9.0-rc2 to track cilium v1.9 branch (#394, @rolinh)
• vendor: bump cilium to master right before branching v1.9 (#392, @rolinh)
• vendor: bump cobra to v1.1.1 (#391, @twpayne)
• vendor: bump dependencies (#389, @rolinh)
• vendor: go mod tidy && go mod vendor && go mod verify (#381, @rolinh)
• vendor: update cilium@latest, [email protected] (#373, @rolinh)

Other Changes:

• Add little helper actions (#326, @glibsm)
• Add RELEASE.md with release checklist (#281, @glibsm)
• Add stable.txt (#299, @michi-covalent)
• add v0.6.0 release notes to changelog and bump version to 0.7.0-dev (#275, @rolinh)
• Build release artifacts inside a container (#295, @michi-covalent)
• docs: Re-add images linked in README (#309, @gandro)
• Fix v0.6 branch link in README (#306, @gandro)
• Generate release binaries (#285, @rolinh)
• Prepare for Cilium 1.8 (#305, @gandro)
• printer: Add jsonpb output (#302, @michi-covalent)
• Remove contrib/scripts/release.sh (#297, @michi-covalent)
• Require Cilium 1.7.x (#283, @tgraf)
• Update Go to v1.14.6 (#320, @rolinh)
• update Go version to v1.14.4 and alpine base image to v3.12 (#278, @rolinh)
• update Go version to v1.14.5 (#319, @rolinh)
• vendor: cilium@master (#313, @glibsm)

v0.5.2

Summary of Changes

Misc Changes:

• Update Go version to v1.14.4 and alpine base image to v3.12 (#279, @rolinh)
• Update Go version to v1.14.5 (#319, @rolinh, backport PR #323)
• Update Go version to v1.14.6 (#320, @rolinh, backport PR #323)
• backport/v0.5: update Go version, pull in a fix (#274, @rolinh)
• helm: Pin Hubble v0.5.1 in v0.5 branch (#249, @gandro)
• printer: Fall back on ethernet MAC addresses (#262, @rolinh)
• Ratelimit cilium identity fetch (#270, @glibsm)
• v0.5: Pin Hubble and Cilium branches (#301, @gandro)