v0.2.1

What's Changed

Breaking changes 🛠

• NETOBSERV-589: send kafka flows as protobuf lines by @mariomac in #55

Non-breaking changes

• Update measurements with minor details by @praveingk in #52
• Add TCP traffic measurements by @praveingk in #53
• NETOBSERV-550: fix inconsistent reporting of packets by @mariomac in #54
• NETOBSERV-578: deduplicate flows at agent level by @mariomac in #56
• Allow selecting flows' direction by @mariomac in #58
• create systemd unit example by @joewilliams in #59
• Some code improvements by @mariomac in #60
• NETOBSERV-613: decrease premature eviction of eBPF hashmap by @mariomac in #61
• NETOBSERV-613: Rework pipeline by @mariomac in #62
• NETOBSERV-613: drop messages when they accumulate in the exporter by @mariomac in #63

New Contributors

• @joewilliams made their first contribution in #59

Full Changelog: v0.2.0...v0.2.1

v0.2.0

What's Changed

This release improves the CPU consumption by 2 orders of magnitude and the Memory consumption by 1 order of magnitude. See the measurements.pptx for a comparison of CPU consumption on high-load scenarios.

Other Changes

• [NETOBSERV-494, NETOBSERV-438] Performance optimization using eBPF aggregation by @praveingk and @mariomac in #39
• Updated the eBPF <--> userspace interaction documentation by @mariomac in #50
• Add breaking-change triage in release notes by @jotak in #46
• NETOBSERV-560: fix fragmentation of reported flows by @mariomac in #51

Full Changelog: v0.1.2...v0.2.0

v0.1.2

What's Changed

• Enable remote profiling by @mariomac in #38
• add IPAddrFromNetIP function to allow conversion from NetIP to IPAddr by @eranra in #41
• Added ICMP single-packet test by @mariomac in #42
• Increased number of ICMP test packets by @mariomac in #43
• NETOBSERV-397 Implement TLS for Kafka connection in the agent by @jotak in #44

Full Changelog: v0.1.1...v0.1.2

v0.1.1

What's Changed

• add flowlogs-dump example by @eranra in #21
• Remove fmt from PR make target by @mariomac in #25
• NETOBSERV-307 & NETOBSERV-308: changed example deployments + documentation by @mariomac in #23
• NETOBSERV-306 : Enable ipv6 support by @praveingk in #24
• Fixed example deployments by @mariomac in #29
• NETOBSERV-199: E2E Integration tests by @mariomac in #30
• NETOBSERV-333: allow overriding default GRPC server options by @mariomac in #31
• Merge IPv4 and IPv6 addresses into a single type by @mariomac in #32
• NETOBSERV-258: JSON+Kafka export by @mariomac in #33
• Fix FLP in e2e tests by @mariomac in #35

New Contributors

• @eranra made their first contribution in #21

Full Changelog: v0.1.0...v0.1.1

v0.1.0

What's Changed

• Basic project structure + Build scripts by @mariomac in #1
• NETOBSERV-200: Basic flows' agent architecture by @mariomac in #2
• NETOBSERV-200: Basic eBPF agent that fetches flows' information by @mariomac in #3
• NETOBSERV-212 (I): basic protobuf definition and generation for Flows by @mariomac in #4
• [NETOBSERV-202] GRPC+Protobuf submission by @mariomac in #6
• Github action to push short-lived images by @mariomac in #7
• Fix some CI tasks by @mariomac in #8
• Separate HOST from PORT in the env configuration by @mariomac in #9
• Amend example images by @mariomac in #10
• NETOBSERV-229 create pre-merge image on PR via action by @jotak in #11
• NETOBSERV-218 upgrade base image by @jotak in #12
• Rename project to netobserv-ebpf-agent by @mariomac in #13
• Fix reported bytes by @mariomac in #14
• NETOBSERV-201: Allow configuration from env by @mariomac in #15
• NETOBSERV-201: configure LogLevel and Sampling by @mariomac in #16
• Improved README and configuration documentation by @mariomac in #17
• Add release action by @jotak in #18
• NETOBSERV-281: dynamic registering/unregistering of network interfaces by @mariomac in #19

New Contributors

• @mariomac made their first contribution in #1
• @jotak made their first contribution in #11

Full Changelog: https://github.com/netobserv/netobserv-ebpf-agent/commits/v0.1.0