Releases · haproxytech/dataplaneapi

Release Notes

HAProxy Data Plane API v2.3.3 6bb025a

Build from: [email protected]:haproxytech/dataplaneapi.git
Build date: 2021-07-21T13:10:44Z

Changelog

6bb025a BUG/MINOR: global: add lua-prepend-path support
273ccfb BUILD/MEDIUM: upgrade client-native and spec version
97a4a6b BUG/MINOR: log_targets: fix linting warnings
a4d46f5 TEST/MINOR: log_targets: add tests for this endpoint
bcd4bd5 MINOR: log_targets: add defaults and global as parents
f7eac0c MINOR: cluster: check response code based on registration method
3e74d51 MINOR: cluster: read register method from boostrap key if set
8872c14 MEDIUM: upgrade config-parser to v4
eaea104 BUG/MINOR: cluster: set all storage-dir depentent variables on change
ebb1386 BUG/MEDIUM: cluster: if not in cluster mode, remove cluster settings
41237f9 BUG/MINOR: cluster: build cluster urls properly

Release notes

HAProxy Data Plane API v2.3.0 f1bcacc

Build from: [email protected]:haproxytech/dataplaneapi.git
Build date: 2021-05-11T09:33:20Z

Features:

HCL/YAML Configuration File:

added a full configuration file support
you can now configure all CLI options in a Data Plane API configuration file and use it using the -f CLI option
supported formats are yaml and hcl

AWS EC2 Service Discovery:

added AWS EC2 service discovery with a new endpoint /service_discovery/aws

ACL Runtime API Updates:

added endpoints for managing runtime acl files: /services/haproxy/runtime/acls and /services/haproxy/runtime/acl_file_entries

Inotify Configuration Watcher:

you can now make changes to the HAProxy configuration file in parallel with the API, and the API will pick up those changes
enabled by default, it can be disabled by starting with --disable-inotify

Syslog Support:

Data Plane API can now log to syslog in addition to logging to file and stdout

Customized Configuration Validation:

you can specify custom validate_cmd to use when validating HAProxy configuration file

Miscellaneous

New command-line and YAML/HCL configuration options for setting the uid and gid of the HAProxy Data Plane API process. The command-line flags are --uid and --gid ; the HCL/YAML arguments are uid / gid.
Query string parameters force_reload and skip_reload were added to the Map file and SSL certificate storage endpoints, allowing you to force a reload or skip reloads entirely. The skip_reload parameter has a higher precedence.
The query string parameter acl_name allows for querying an ACL by its name.
Transactions that fail or are committed after other transactions are made could result in a mismatched version number. These transactions will now be marked as outdated and will return an HTTP 406 Not Acceptable.
This release supports all available options to the server and default-server directives.
Support for http-request return has been added, which exposes the native response generator that was introduced in HAProxy 2.2
The HAProxy Data Plane API can now be configured to write its pid file using the --pid-file command-line argument or pid_file within the dataplaneapi section of the configuration file.

Changelog

f1bcacc BUILD/MINOR: go.sum: run go mod tidy
b97275c DOC/MINOR: release: remove sorting of changelog
dc91a7f BUG/MEDIUM: cluster: do not request for cert if cert was received
eed4863 TEST/MINOR: aligning configuration file to new snake case format
84856bb DOC/MINOR: discovery: adding configuration file snippets for YAML format
ab2c764 DOC/MEDIUM: using snake case for AWS regions HCL keys
c30ca95 REORG/MEDIUM: snake case for HCL and YAML keys in configuration files
cd4f849 REORG/MINOR: config: avoiding double spaces in HCL example
fca8c79 REORG/MEDIUM: config: fixing code-generation for configuration files
de441b7 BUG/MINOR: construct urls without duplicating slashes
a6cd451 BUG/MINOR: adapters: close writter when new apache middleware is created
ba204df OPTIM/MINOR: cluster: avoiding goroutines leak for monitorBootstrapKey
7b52f13 BUG/MINOR: runtime client: fix leak when reloading
667903d BUG/MINOR: discovery: AWS doesn't trigger update
f64d698 REORG/MINOR: discovery: no need for WithCancel context
c92d3e5 OPTIM/MINOR: discovery: closing goroutine if update channel is closed
e3647a2 CLEANUP/MINOR: lint: rename error var
a78333b BUG/MINOR: reload: add context to avoid goroutine leak
797f4c4 CLEANUP/MINOR: reload: adding new method instead of Init
eeda854 TEST/MINOR: runtime: testing ACL files and entry files operations
87eefcb MEDIUM: runtime: support for ACL files through runtime socket
d8d56a1 REORG/MINOR: discovery: providing logs to Consul Service Discovery
791623b OPTIM/MINOR: cluster: accepting context to avoid goroutines leak
f82f045 BUG/MINOR: watcher: clean up goroutines on dataplaneapi reload
50ca9c2 BUG/MINOR: preserving server slots base
817a870 CLEANUP/MINOR: discovery: typo on func name
209e29c REORG/MEDIUM: discovery: using context to handle reloads
c28bb70 BUG/MEDIUM: discovery: using mutex to avoid race condition
fb0c0a5 MINOR: discovery: add debug output for AWS service discovery
e8c53d5 CLEANUP: maps: simplify slice initialization
a1730da BUG/MINOR: add contex to prevent goroutine leaks
7f70e94 BUG/MINOR: discovery: Update AWS growth type default to exponential
6a53ac2 MINOR: cluster: create a new user for connecting to cluster
607f2fe MINOR: service discovery: do not save empty object to file
3565166 BUG/MAJOR: aws: terminate correct attribute
ade6d83 BUG/MINOR: discovery: triggering change for untracked services
3619550 BUG/MINOR: continue processing SIGHUP signals after the first one
13318df BUILD/MINOR: check-commit: pin version of image
dc98991 BUILD/MINOR: check-commit: trigger only on pull requests
8d28e51 REORG/MINOR: discovery: using constants and model enums
21fd460 REORG/MINOR: discovery: missing header file section
bd06165 BUG/MEDIUM: discovery: validating and persisting config file defined instances
4bc8473 MINOR: discovery: validating instance ID to UUID format
b8ca2c2 REORG/MINOR: discovery: instance validation moved to discovery package
7a40346 BUG/MINOR: discovery: Handle config error from existing AWS server
79b223c DOC/MINOR: added consul service discovery documentation
a498d0b MINOR: discovery: change whitelist/blacklist to allowlist/denylist
f88f00b BUG/MINOR: ci: use Go 1.16 version for ci builds
9a1eb19 BUILD/MINOR: check: fetch all commits on commit message check
2d7033e DOC/MINOR: add uid and gid to hcl and yaml examples
ac67748 DOC/MINOR: add uid and gid cli options
1a2017d MINOR: tests: added uid test
0e3a296 MINOR: added comand line options to set uid and gid
1da3dfd MINOR: update client native to latest version
ea8d66c TEST/MINOR: added ssl tests for force_reload and skip_reload
bcdd898 MINOR: storage: add skip_reload and force_reload query params to ssl endpoints
6edd66d DOC/MINOR: configuration file format default is HCL
c0c411e REORG/MEDIUM: configuration file default to HCL rather than YAML
5788b84 BUG/MINOR: using configuration strategy upon config file extension
f25a611 BUG/MEDIUM: nil pointer dereference for missing parent group init
0f0c96d MINOR: treat SIGHUP as reload signal
ac23d46 BUILD/MINOR: set build path from environment with fallback
159fd45 MEDIUM: cluster: address and port enforcement using qs params
b991e7e MINOR: saving advertising address and port to config file
ceeb410 MINOR: cluster: specification and operators update for querystring params
d78c042 DOC/MINOR: removing API options
54f5a67 REORG/MAJOR: removing API options CLI flags
b2dd30c DOC/MEDIUM: syslog: priority is now level
ace5dd0 BUG/MINOR: generate: missing parent group for nested struct fields
66f32ce TEST/MEDIUM: configure dataplane logging for tests and output logs on failed restarts
fdd7efe TEST/MEDIUM: fix location of dataplane config file and enable overrides within tests
a83431e TEST/MINOR: add maximum wait time for custom config dataplane/haproxy restarts
bd5b745 TEST/MEDIUM: refactor and clean up custome test run environments
f0d7efa DOC/MINOR: discovery: documenting new key for AWS regions
fc98b46 REORG/MEDIUM: discovery: switching from awsRegions to aws-regions
853668b BUILD/MINOR: tidying go mod dependencies
da36014 MINOR: acl: add optional acl_name param to query ACL's by its name
672f7a0 BUG/MINOR: maps: ignoring runtime maps when not in storage ones
4daf768 MINOR: storage: add skip_reload for maps
34e3983 DOC/MEDIUM: add info with all options available in file
8cbfdd3 MINOR: update client native to latest version
e8ad220 MINOR: maps: update id for creating new storage map files
6f57ff6 DOC/MINOR: discovery: Service Discovery on AWS
e2cce94 MINOR: discovery: add AWS instances to Service Discovery nodes at startup
c035ead MINOR: discovery: implementing AWS instance deletion
dbe353c MINOR: discovery: implementing AWS instance replace
01e33b7 MINOR: discovery: implementing AWS instances retrieval
17e2701 MINOR: discovery: implementing AWS instance retrieval
4613262 MINOR: discovery: implementing AWS instance creation
c48d32c MINOR: discovery: AWS Service Discovery specification
cc85feb TEST/MINOR: testing AWS Service Discovery
1472e4e MINOR: discovery: Service Discovery on AWS
34a78c7 MINOR: aws: configuration for AWS Service Discovery
235dd18 MINOR: abstracting the service discovery store
7de6b8c BUILD/MINOR: add -trimpath to build options
6791a53 REORG/MEDIUM: HAProxy reload backed by channel
2bd4082 REORG/MINOR: typo on notify channel struct name
9753f87 REORG/MINOR: unused code for bootstrap key changed event
0b26672 TEST/MINOR: transaction: outdated transactions return 406 on commit
82617bf MEDIUM: transaction: 406 for failed and outdated transactions upon commit
a034ed2 MEDIUM: transaction: considering only in_progress files
a5e7eab MEDIUM: transaction: marking outdated transactions on commit
2451329 BUILD: tags: ensure yaml tags are alphabetically ordered
0122ccf BUG/MINOR: service deletion upon ServiceDiscovery update
ef6b11b BUG/MEDIUM: discovery: deleting old backends upon change
7006250 BUG/MINOR: keep the msgID in generated logs
5e90009 BUG/MINOR: cluster: when storage-dr is recieved, check if all subfolders are also compatible
3b474b4 MEDIUM: cluster: add storage-dir to bootstrap key
39df264 BUG/MINOR: avoid hard-coding of values in the generated configuration file
18ea82c BUG/MEDIUM: missing deferring read unlock
7d8cdf8 TEST/MINOR: add optional parallel run capability
e485ed3 TEST/MAJOR: standardize tests and reduce dependence
8b5e113 MINOR: update e2e test descriptions with directory prefix
b270fb3 BUG/MINOR: discovery: Added storage and spoe
223a8bf MINOR: clarify syslog command-line-options
139d36c MINOR: use autodetected transport for syslog outputs
...

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