1.5.5 (#198)

* change default connection pool
* update net
* upgrade prom client
* update oci sdk
* update load gen util deps

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Signed-off-by: Mark Nelson <mark.x.nelson@oracle.com>

preparing for 1.5.4 release (#188)

* preparing for 1.5.4 release
* Float and log processings
* slog fixes

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Signed-off-by: Mark Nelson <mark.x.nelson@oracle.com>
Signed-off-by: Anders Swanson <anders.swanson@oracle.com>
Co-authored-by: Anders Swanson <anders.swanson@oracle.com>
Co-authored-by: Anders Swanson <91502735+anders-swanson@users.noreply.github.com>

preparing for 1.5.3 release (#174)

Signed-off-by: Mark Nelson <mark.x.nelson@oracle.com>

1.5.2 (#157)

* upgrade godror
* revert to instant client 21
* update the query used to get tablespace free, used, etc., to properly handle temp tablespaces
* introduce externalAuth
* do not set OH

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Signed-off-by: Mark Nelson <mark.x.nelson@oracle.com>
Co-authored-by: John Lathouwers <john.lathouwers@oracle.com>

Prepare for 1.5.1 (#142)

* 1.5.1 release

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Signed-off-by: Mark Nelson <mark.x.nelson@oracle.com>

Standalone, spelling and linting (#128)

* Standalone, spelling and linting

Mark 1.4.0 (#122)

* updates for 1.4.0

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Signed-off-by: Mark Nelson <mark.x.nelson@oracle.com>

Spring cleaning and 1.3.1 release (#112)

* add ability to disable alert log
* update prom common, stop querying alert log after 3 failures
* give up after 3 consecutive failures to read alert log
* updated godror
* update toml
* fixes #111 - update readme

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Signed-off-by: Mark Nelson <mark.x.nelson@oracle.com>

Release 1.3 (#96)

### Version 1.3.0, June 7, 2024

This release includes the following changes:

- Alert logs can be exported for collection by a log reader like Promtail or FluentBit. Default
  output to `/log/alert.log` in JSON format.
- Provide ability to connect as SYSDBA or SYSOPER by setting DB_ROLE.
- New default metric is added to report the type of database connected to (CDB or PDB).
- New default metrics are added for cache hit ratios.
- Deafult metrics updated to suppress spurious warnings in log.
- Wait class metric updated to use a better query.
- The sample dashboard is updated to include new metrics.
- Fixed a bug which prevented periodic freeing of memory.
- Set CLIENT_INFO to a meaningful value.
- Update Go toolchain to 1.22.4.
- Updated some third-party dependencies.

Thank you to the following people for their suggestions and contributions:

- [@pioro](https://github.com/pioro)
- [@savoir81](https://github.com/savoir81)
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Signed-off-by: Mark Nelson <mark.x.nelson@oracle.com>

Minor updates (#75)

* update deps, fix typos, etc.

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Signed-off-by: Mark Nelson <mark.x.nelson@oracle.com>