Features

• add AWS SQS ReceiveMessage latency histogram
• Add command line flags for parameters
• Add configurable thread count for realtime updater
• Add functional test
• Adding e2e latency measurement for realtime updates
• Allow specifying explicit histogram bucket boundaries
• Allow the blob_storage_util cp command to work with local files.
• Allow the DeltaFileRecordChangeNotifier to read local files as well as from S3
• Batch delete SQS messages
• Build delta files from csv
• clean up realtime queues
• Configure AWS hosted Prometheus.
• Disable the use of exceptions
• Enhance/Simplify local export of telemetry with OTLP.
• Functional testing of local server with delta files
• make AwsSnsSqsManager thread safe
• Make the blob_storage_change_watcher tool work for local files
• Make the blob_storage_util cat and rm commands work for local files
• Make the blob_storage_util ls command work for local files and refactor out common parts from the AWS binary
• Make the delta_file_watcher tool work for local files
• Move the platform specific server configuration logic to a separate file
• multi-threaded realtime notifier
• realtime tester in a container
• Reuse SQS client
• Speed up test updates publisher
• Tools for generating and inserting realtime test data.
• Upgrade build-system to release-0.18.0
• Upgrade build-system to release-0.20.0
• Upgrade debian runtime images to 15 Feb 2023
• Upgrade to build-system 0.17.0
• Use a PlatformInitializer so the data_cli will compile for --platform=local

Bug Fixes

• Add ability to interrupt a SleepFor Duration.
• Add minimum shard size threshold for concurrent reader.
• Launch Envoy first before all other processes.
• Make MetricsRecorder a shared global instance.
• Only run functional tests against local server
• Remove functionaltest/run-server, update docs accordingly
• Remove submodule section from docs
• Run server in background, and reduce noise
• Run server using delta files in run-server-docker
• Update generate_load_test_data to use bazel-debian
• Use symlink for identical test replies
• Use VLOG for concurrent reader debugging logs.
• Wait for envoy to respond before launching enclave service.

Documentation

• Add a playbook template for new alerts
• Add description for backup_poll_frequency_secs
• Add docs about how to run the server locally
• fix /tmp/deltas discrepancy
• remove obsolete service
• Updating instructions on how to copy eif manually.

Terraform

• Convert tfvar files to json
• Support Prometheus service running in a different region

Features

• Add --platform flag to build_and_test_all_in_docker
• Add a concurrent record reader for data files.
• Add a helper service for protocol testing
• Add a stub class for reading local blob files
• add automated PCR0 updates to kokoro continuous
• Add base streambuf with seeking support for reading blobs.
• Add delta writer and custom audience data parser
• add github personal access token validation for release scripts
• Add instance id to metrics.
• Add seeking to S3 blob reader.
• Add support for Zipkin exports for local builds.
• Add terraform logic to create SNS for real time updates
• Check timestamps for cache update
• Implement BinaryHTTP version of V2 API
• Implement delta file record change notifier to retrieve high priority updates
• Implement test OHTTP V2 query handling
• Integrating high priority updates in data server
• Memory cleanup for delete timestamps in the cache
• Record metrics for all RetryUntilOk events. Export them to stdout or
• Upgrade black to 23.1.0
• Upgrade to build-system 0.13.0
• Upgrade to build-system 0.14.0
• Upgrade to build-system 0.16.0
• Use concurrent reader for reading snapshot and delta files.

Bug Fixes

• Add docker compose config for testing locally.
• add empty bug id to automated PCR0 CL
• Add unit test for delta file backup poll. Fix bug where we can't
• Don't ListBlobs to poll Delta files on notifications that don't
• Don't use default number of cores for small test files.
• fetch git remote for automated pcr0 updates
• Fix typos and remove unreachable branches.
• flaky delta_file_notifier test.
• Listing non-delta files from bucket shouldn't cause state change.
• Only read the most recent snapshot file.
• path for local envoy
• Prefer github release artifacts over archive artifacts
• remove duplicate open telemetry entry.
• remove spaces from automated PCR0 CL commit footer
• Switch jaeger over to using OTLP directly. Jaeger otel component is
• Upgrade to rules_buf 0.1.1
• Uprev Otel to pull in semantic resource convensions. Use them
• Use shared libraries for proxy

Build System

• Hide build stdout/stderr for third_party

Documentation

• Add docs for data loading library.

Features

• Add --no-precommit flag to build_and_test_all_in_docker
• Add command to generate snapshots to data cli
• Add support for reading snapshots during server startup.
• Implement a snapshot writer.
• Produce PCR0.json for server EIF
• Remove VCS commit info from server --buildinfo
• Reorg build_and_test* scripts
• Store and validate arch-specific PCR0 hash
• update dev to staging copybara to include github workflows
• update GitHub presubmit workflow to trigger on pull request
• Upgrade to build-system 0.10.0
• Upgrade to build-system 0.5.0
• Upgrade to build-system 0.6.0
• Upgrade to gRPC v1.51.1

Bug Fixes

• add missing "xray" to vpc_interface_endpoint_services references.
• Adjust git global config
• Attach initial_launch_hook to autoscaling group.
• Avoid non-zero exit on PCR0 hash mismatch
• Correct documentation on endpoint to test
• Fix the region doc for local development.
• Ignore builders/ when executing pre-commit
• LifecycleHeartbeat only Finish once. Fixed unit test.
• Upgrade to addlicense v1.1
• Use absolute path for kokoro_release.sh
• Use bazel-debian to build and run test_serving_data_generator

Build System

• Add presubmit GitHub workflow
• Upgrade to bazel 5.4.0

Documentation

• Add a default AWS region to push command
• Correct command to run server locally
• Update ECR format and improve the AWS doc order

Bug Fixes

• Ignore builders/ when executing pre-commit
• Upgrade to build-system 0.5.0

Bug: NA

Release 0.1.0

0.1.0 (2022-08-18)

Features

This is the initial release of the system. See README for the current state of the
system and more information.

Features

• Add basic smoke test
• Add builders/utils docker image
• Add hadolint to lint Dockerfiles
• Add toolchain short hash to bazel output_user_root path
• Add tools/lib/builder.sh
• Add utils for working with snapshot files.
• Adopt build-system release-0.2.0
• Allow AMI building to specify AWS region.
• Bump debian runtime to stable-20221004-slim
• Rename nitro_artifacts to aws_artifacts
• Set BUILD_ARCH env var in docker images
• Simplify use of --with-ami flag
• Tag small tests
• Upgrade build-debian to python3.9
• Upgrade to build-system 0.3.1
• Upgrade to build-system 0.4.3
• Upgrade to build-system 0.4.4
• Upgrade to clang v14 on bazel-debian

Bug Fixes

• Add get_workspace_mount function to encapsulate code block
• Allow server script to accept any flags
• Avoid installing recommended debian packages
• Copy get_values_descriptor_set.pb to dist dir
• Correct shell quoting
• Correct workspace volume when tools/terraform is executed in a nested container
• Execute tests prior to copy_to_dist
• Guess user/group for files when running container as root bazel
• Ignore InvalidArgument error on completing lifecycle hook.
• include a backoff on errors to long poll 'push' notifications.
• Invoke addlicense for all text files
• Invoke unzip via utils image
• Migrate duration code into KV server.
• Minor improvements to shell scripts
• Modify normalize-dist to use builder::id function
• Mount $HOME/aws in aws-cli container
• Move builder-related configs to builders/etc
• Move WORKSPACE definition to cbuild script global
• multi-region support for sqs_lambda
• Propagate AWS env vars and $HOME/.aws into terraform container
• Propagate gcloud stderr
• Reduce noise from tools/collect-logs
• Remove build timestamp to afford stability of binary
• Remove debugging statement
• Remove docker flags -i and -t
• Remove dockerfile linter ignore and correct ENTRYPOINT
• Remove pre-commit config from build-debian
• Rename bazel image name debian-slim to runtime-debian
• Set architecture in container_image declaration
• Set bazel output_base to accommodate distinct workspaces
• Set WORKSPACE variable
• Support regions outside us-east-1
• unzip should overwrite files
• Update gazelle to v0.28.0
• Upgrade bazel-skylib to 1.3.0
• Upgrade rules_pkg to 0.8.0
• Use builder library functions

Documentation

• Add error handling guidelines.
• Add submodule instructions
• Fix build command
• fix typo in aws doc
• recommend the use of native AWS CLI in documentation
• Remove an unnecessary step in server doc

Bug: 259086550

Features

• Add //:buildifier rule as an alias to the pre-commit buildifier hook
• Add a debugging endpoint for Binary Http GetValues.
• Add aws-cli helper script
• Add csv reader and writer
• Add delta record reader based on riegeli stream io.
• Add library for reading and writing delta files
• Add utility for data generation (currently supports csv to delta and vice versa)
• Add version info to server binaries
• Determine workspace mount point from docker inspect if inside docker container
• Display pre-commit error log if it exists
• Implement API call to record lifecycle heartbeat.
• Log bazel build flags during server startup runtime.
• Overhaul building on amazonlinux2
• Repeating timer with callback implementation
• Set working dir to current workspace-relative path in tools/terraform

Bug Fixes

• Add bazel rule to copy files to dist dir
• Add builders/tools/normalize-dist to chmod/chgrp/chown dist/ directory tree
• Add fetch git tags from remote prior to syncing repos
• Add files to subject to chown and chgrp
• Adjust chown/chgrp to be silent
• Adopt shellcheck
• Clean bazel_root for smaller docker image
• Correct the WORKSPACE path in production/packaging/aws/build_and_test
• Correct variable used to check for valid repo name
• Drop packer from build-debian image
• Fix a typo and improve some logging for DataOrchestrator's loading
• Improve cbuild help text
• Improve git push message to accommodate patch branches
• Increase SQS cleanup lamabda timeout
• Modifications as indicated by shellcheck
• Modify build and packaging for AWS SQS Lambda
• Move definition from header to cc to eliminate linker error
• Only propagate AWS env vars into amazonlinux2 build container
• pre-commit CLEANUP should default to zero
• Print pre-commit version rather than help
• Print timestamps in UTC timezone
• Remove container when get-architecture exits
• Remove duplicate text "instance:" in build flavor
• Remove shellcheck from build-debian
• Remove unused nitro_enclave_image bazel rule
• Set bazel output_user_root in image bazelrc
• Set locale in build-debian
• Strip commit hashes from CHANGELOG.md
• Switch from hardcoded arch to using dpkg --print-architecture
• Update author name
• Update pre-commit to use cbuild
• Use --with-ami flag to determine bazel flags instance/platform
• Use default health check grace priod (300s) now that we have heartbeats.
• Use git rather than bazel to determine workspace root
• Use PRE_COMMIT_TOOL env var

Build System

• Add arch to docker image tags
• Add get_builder_image_tagged tool to determine a content-based tag
• Add get-architecture helper script
• Propagate status code in exit functions

Documentation

• Correct command to load docker image locally
• Instructions to make changes to a dependency
• Sugggest use of python virtualenv
• Use concise form of passing env vars into docker container

Bug Fixes

• Strip commit hashes from CHANGELOG.md

Bug Fixes

• Modify build and packaging for AWS SQS Lambda

Features

• Add --env flag to cbuild
• Update release image to node v18

Bug Fixes

• Bump to latest version of bazelisk
• Consolidate bazel/ dir into third_party/ dir
• Ensure appropriate ownership of modified files
• fix local docker run command
• Improve shell string quoting
• Invoke bash via /usr/bin/env
• Propagate SKIP env var into pre-commit container