v0.10.0

Changed

• go.mongodb.org/mongo-driver was updated to v1.1.1.
• All --mongodb.tls* flags were removed. Use tls-options instead.

v0.9.0

Added

• PMM-4131: Added missing features from dcu/mongodb_exporter. See list below.
• New metrics:
  • mongodb_mongod_replset_member_*
  • mongodb_connpoolstats_*
  • mongodb_tcmalloc_*
• Added application name "mongodb_exporter" to mongo logs, @nikita-b

Fixed

• PMM-4427: Panic when read rocksdb status, txh @lijinglin2019.
• PMM-4583: Fix panic when GetTotalChunksByShard (#158), txh @lijinglin2019.

v0.8.0

Changed

• PMM-3511: Switched to mongo-go-driver.
• PMM-4168: Updated all dependencies including github.com/prometheus/client_golang.
• Moved opcounters, opcountersRepl to common_collector (#146), thx @nikita-b.

v0.7.1

Added

• Added Authentification Database option when connect to mongo #139, thx @etiennecoutaud.
• Added helm chart to readme #140, thx @pgdagenais.
• PMM-4154: Added standard logging flags.

Fixed

• Fixed some function comments based on best practices from Effective Go #137, thx @CodeLingoBot.
• PMM-3473: Fixed panic and runtime error.

v0.7.0

Changed

• PMM-3512: Switched to kingpin library.
  This is a BREAKING CHANGE because kingpin uses -- instead of - for long flags, so be careful when updating.
• PMM-2261 Unify common mongod and mongos server metrics, thx @bz2
  This is a BREAKING CHANGE. The labels of these metrics are now prefixed with just mongodb_ rather than mongodb_mongo[ds]_.

Added

• Fine grained error handling for index usage and collection stats (#128), thx @akira-kurogane
• Introduce a docker go build that creates a mongodb_exporter binary within a container (#112), thx @mminks
• Ability to make releases and snapshots with GoReleaser

v0.6.3

Added

• PMM-3401: Added collection of TTL metrics #127, thx @fastest963
• Added some new metrics:
  • member_replication_lag
  • member_operational_lag
  • op_latencies_latency_total
  • op_latencies_ops_total
  • op_latencies_histogram

Fixed

• Fix for broken labels on index_usage metrics
• Fix SIGSEGV when running connected to a Primary, thx @anas-aso

Changed

• Move CHANGELOG.md to "Keep a Changelog" format.

v0.6.2

CHANGELOG:

• Build binaries #110
• Test --help flag for diff of options between releases #111

v0.6.1

CHANGELOG:

• --version now properly reports 0.6.1

v0.6.0

CHANGELOG:

• Add timeout flags #100, thx @unguiculus
• Enable collection of table top metrics #94, thx @bobera
• Individual index usage stats and index sizes added #97, thx @martinhoefling
• Support &ssl=true #105 #90, thx @dbmurphy
• Fix balancerIsEnabled & balancerChunksBalanced values #106, thx @jmsantorum
• Add required testify dependency #107, thx @RubenHoms

KNOWN BUGS:

• --version reports 0.5.0 instead of 0.6.0; Will be fixed in 0.6.1.

v0.5.0

• Check connection with exporter #92
  Adds --test flag to verify connection with MongoDB and quits.
• Redact Mongo URI #101
  Fixes URI logging in plain text including credentials when no session can be created.
• ARM64-specific fixes #102
  Fixed two portability issues in Makefile.