v0.5.0

Fixes a race condition in the start/stop functions by reintroducing context to the start and removing stop.

v0.4.3

Update modules to address critical prometheus issue. Remove support for go 1.19 and 1.20 due to module incompatibilities.

v0.4.2

Adds context functions FromContext and IntoContext to facilitate transport and extraction of Metrics.

v0.4.1

v0.4.1

v0.4.0

Apex has been renamed to strata.

v0.3.1

• Fix race when creating and storing metrics that cause nil values to be stored when registering the metric with prometheus.

v0.3.0

Features:

This is a breaking update. The following features have been added.

• Controlled shutdown of the HTTP server that presents the collector endpoint to scrapers has been added with signal based shutdown removed. This requires users to explicitly stop the server when all metrics have been collected.
• Grace period for the server shutdown added to allow time for scrapers to retrieve the last metrics before the endpoint is shutdown. By default it is 0 seconds.
• The server was decoupled from the metrics struct to keep locks from being copied when the labels and prefixes are added. Server options are specified when starting the server.
• A logging interface was added to provide error and info logs for start up, shutdown, http server errors, and panic recovery.

v0.2.1

chore(document): add comments (#28)

* chore(document): add comments

* lint

* tidy and lint

* more fixing

* gofmt

v0.2.0

Breaking interface changes. Support incremental building of metrics, constant labels, and performance fixes.

v0.1.0

• Fixes an issue with panic recovery where the recovery was occurring when PanicOnError was true.
• Adds the ability to define multiple subsystems on initialization.