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Merge pull request #6070 from influxdata/feat-oss-2.7.12-release 

feat(oss2): Release notes for OSS 2.7.12
pbarnett/update-trigger-spec
Jason Stirnaman 2025-05-20 17:51:32 -05:00 committed by GitHub
parent 749c8a41ff 50a9d7c796
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55
content/influxdb/v2/reference/config-options.md
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@ -2744,6 +2744,61 @@ storage-validate-keys = true
---
### storage-wal-flush-on-shutdown
Flush the WAL on shutdown.
**Default:** `false`
| influxd flag | Environment variable | Configuration key |
| :------------------------------ | :------------------------------------ | :---------------------------- |
| `--storage-wal-flush-on-shutdown` | `INFLUXD_STORAGE_WAL_FLUSH_ON_SHUTDOWN` | `storage-wal-flush-on-shutdown` |
If set, `influxd` flushes or snapshots all WALs prior to completing shutdown--`influxd` performs cache snapshots on shutdown, which
results in the WAL files being written to TSM files and then deleted.
This is useful in upgrade and downgrade scenarios to prevent WAL format
compatibility issues.
###### influxd flag
<!--pytest.mark.skip-->
```sh
influxd --storage-wal-flush-on-shutdown
```
###### Environment variable
```sh
export INFLUXD_STORAGE_WAL_FLUSH_ON_SHUTDOWN=true
```
###### Configuration file
{{< code-tabs-wrapper >}}
{{% code-tabs %}}
[YAML](#)
[TOML](#)
[JSON](#)
{{% /code-tabs %}}
{{% code-tab-content %}}
```yml
storage-wal-flush-on-shutdown: true
```
{{% /code-tab-content %}}
{{% code-tab-content %}}
```toml
storage-wal-flush-on-shutdown = true
```
{{% /code-tab-content %}}
{{% code-tab-content %}}
```json
{
"storage-wal-flush-on-shutdown": true
}
```
{{% /code-tab-content %}}
{{< /code-tabs-wrapper >}}
---
### storage-wal-fsync-delay
Duration a write will wait before fsyncing.
A duration greater than `0` batches multiple fsync calls.

83
content/influxdb/v2/reference/release-notes/influxdb.md
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@ -8,6 +8,27 @@ menu:
weight: 101
---
## v2.7.12 {date="2025-05-20"}
### Features
- Add a `--pid-file` option to write a PID file to the specified location on startup. InfluxDB removes the PID file on shutdown.
- Add a `--storage-wal-flush-on-shutdown` option to flush the WAL on database shutdown to ensure all data is written to disk.
- Improve response error messages for dropped points, adding details including database, retention policy, and which bound was violated for partial writes.
### Bug Fixes
- Fix a locking issue in `TagValueIterator` that could cause reads and writes in buckets to block. [PR #26414](https://github.com/influxdata/influxdb/pull/26414)
### Maintenance
- Improved startup logging with an "are we there yet" counter for the number and percentage of shards opened.
- Update Go to 1.23.9.
- Update Flux to v0.196.1.
- Refresh dependencies to address security vulnerabilities and improve stability.
---
## v2.7.11 {date="2024-12-02"}
### Features
@ -606,7 +627,7 @@ to migrate InfluxDB key-value metadata schemas to earlier 2.x versions when nece
#### Flux
- Update to [Flux v0.139.0](/flux/v0/release-notes/#v01390).
- Enable writing to remote hosts using the Flux [`to()`](/flux/v0/stdlib/influxdata/influxdb/to/) and [`experimental.to()`](/flux/v0/v0.x/stdlib/experimental/to/) functions.
- Enable writing to remote hosts using the Flux [`to()`](/flux/v0/stdlib/influxdata/influxdb/to/) and [`experimental.to()`](/flux/v0/stdlib/experimental/to/) functions.
- Flux now supports locations that dynamically modify time offsets based on your specified timezone. You can also specify fixed time offsets relative to UTC.
- Perform [bitwise operations](/flux/v0/stdlib/experimental/bitwise/)
on integers and unsigned integers.
@ -673,24 +694,24 @@ New features include:
- Add a new route `/api/v2/resources` that returns a list of known resources to the platform, including the following resource types. Makes it easier to update All Access tokens with current resources:
- `AuthorizationsResourceType`
- `BucketsResourceType`
- `ChecksResourceType`
- `DashboardsResourceType`
- `DBRPResourceType`
- `DocumentsResourceType`
- `LabelsResourceType`
- `NotificationEndpointResourceType`
- `NotificationRuleResourceType`
- `OrgsResourceType`
- `ScraperResourceType`
- `SecretsResourceType`
- `SourcesResourceType`
- `TasksResourceType`
- `TelegrafsResourceType`
- `UsersResourceType`
- `VariablesResourceType`
- `ViewsResourceType`
- `AuthorizationsResourceType`
- `BucketsResourceType`
- `ChecksResourceType`
- `DashboardsResourceType`
- `DBRPResourceType`
- `DocumentsResourceType`
- `LabelsResourceType`
- `NotificationEndpointResourceType`
- `NotificationRuleResourceType`
- `OrgsResourceType`
- `ScraperResourceType`
- `SecretsResourceType`
- `SourcesResourceType`
- `TasksResourceType`
- `TelegrafsResourceType`
- `UsersResourceType`
- `VariablesResourceType`
- `ViewsResourceType`
#### Flux updates
@ -992,10 +1013,10 @@ The startup process automatically generates replacement `tsi1` indexes for shard
- Fix timeout setup for `influxd` graceful shutdown.
- Require user to set password during initial user onboarding.
- Error message improvements:
- Remove duplication from task error messages.
- Improve error message shown when influx CLI can't find an `org` by name.
- Improve error message when opening BoltDB with unsupported file system options.
- Improve messages in DBRP API validation errors.
- Remove duplication from task error messages.
- Improve error message shown when influx CLI can't find an `org` by name.
- Improve error message when opening BoltDB with unsupported file system options.
- Improve messages in DBRP API validation errors.
- `influxd upgrade` improvements:
- Add confirmation step with file sizes before copying data files.
- Prevent panic in `influxd upgrade` when v1 users exist but v1 config is missing.
@ -1072,8 +1093,8 @@ Previously, the database retention policy (DBRP) mapping API did not match the s
### Features
- Improvements to upgrade from 1.x to 2.x:
- Warning appears if auth is not enabled in 1.x (`auth-enabled = false`), which is not an option in 2.x. For details, see [Upgrade from InfluxDB 1.x to InfluxDB 2.0](/influxdb/v2/upgrade/v1-to-v2/).
- `upgrade` command now checks to see if continuous queries are running and automatically exports them to a local file.
- Warning appears if auth is not enabled in 1.x (`auth-enabled = false`), which is not an option in 2.x. For details, see [Upgrade from InfluxDB 1.x to InfluxDB 2.0](/influxdb/v2/upgrade/v1-to-v2/).
- `upgrade` command now checks to see if continuous queries are running and automatically exports them to a local file.
- Upgrade to [Flux v0.95.0](/flux/v0/release-notes/#v0-95-0).
- Upgrade `flux-lsp-browser` to v.0.5.23.
- Manage database retention policy (DBRP) mappings via CLI. See [`influx v1 dbrp`](/influxdb/v2/reference/cli/influx/v1/dbrp/).
@ -1117,8 +1138,8 @@ When there are multiple [DBRP mappings](/influxdb/v2/reference/api/influxdb-1x/d
Highlights include:
- Support for **upgrading to InfluxDB 2.0**:
- To upgrade **from InfluxDB 1.x**, see [Upgrade from InfluxDB 1.x to InfluxDB 2.0](/influxdb/v2/upgrade/v1-to-v2).
- To upgrade **from InfluxDB 2.0 beta 16 or earlier**, see [Upgrade from InfluxDB 2.0 beta to InfluxDB 2.0](/influxdb/v2/upgrade/v2-beta-to-v2).
- To upgrade **from InfluxDB 1.x**, see [Upgrade from InfluxDB 1.x to InfluxDB 2.0](/influxdb/v2/upgrade/v1-to-v2).
- To upgrade **from InfluxDB 2.0 beta 16 or earlier**, see [Upgrade from InfluxDB 2.0 beta to InfluxDB 2.0](/influxdb/v2/install/upgrade/v2-beta-to-v2/).
- **Flux**, our powerful new functional data scripting language designed for querying, analyzing, and acting on data. This release includes [Flux v0.94.0](/flux/v0/release-notes/#v0940). If you're new to Flux, [check out how to get started with Flux](/influxdb/v2/query-data/get-started/). Next, delve deeper into the [Flux standard library](/flux/v0/stdlib//) reference docs and see how to [query with Flux](/influxdb/v2/query-data/flux/).
- Support for [InfluxDB 1.x API compatibility](/influxdb/v2/reference/api/influxdb-1x/).
- **Templates** and **stacks**. Discover how to [use community templates](/influxdb/v2/tools/influxdb-templates/use/) and how to [manage templates with stacks](/influxdb/v2/tools/influxdb-templates/stacks/).
@ -1241,14 +1262,14 @@ If you're new to InfluxDB 2.0, we recommend checking out [how to get started](/i
{{% warn %}}
#### Manual upgrade required
To simplify the migration for existing users of InfluxDB 1.x, this release includes significant breaking changes that require a manual upgrade from all alpha and beta versions. For more information, see [Upgrade to InfluxDB OSS 2.0rc](/influxdb/v2/upgrade/v2-beta-to-v2/),
To simplify the migration for existing users of InfluxDB 1.x, this release includes significant breaking changes that require a manual upgrade from all alpha and beta versions. For more information, see [Upgrade to InfluxDB OSS 2.0rc](/influxdb/v2/install/upgrade/v2-beta-to-v2/),
{{% /warn %}}
### Breaking changes
#### Manual upgrade
- To continue using data from InfluxDB 2.0 beta 16 or earlier, you must move all existing data out of the `~/.influxdbv2` (or equivalent) path, including `influxd.bolt`. All existing dashboards, tasks, integrations, alerts, users, and tokens must be recreated. For information on how to migrate your data, see [Upgrade to InfluxDB OSS 2.0rc](/influxdb/v2/upgrade/v2-beta-to-v2/).
- To continue using data from InfluxDB 2.0 beta 16 or earlier, you must move all existing data out of the `~/.influxdbv2` (or equivalent) path, including `influxd.bolt`. All existing dashboards, tasks, integrations, alerts, users, and tokens must be recreated. For information on how to migrate your data, see [Upgrade to InfluxDB OSS 2.0rc](/influxdb/v2/install/upgrade/v2-beta-to-v2/).
#### Port update to 8086
@ -2045,7 +2066,7 @@ _**This will remove all data from your InfluxDB v2.0 instance including time ser
###### Linux and macOS
```sh
rm ~/.influxdbv2/influxd.bolt
rm -f ~/.influxdbv2/influxd.bolt
```
Once completed, `v2.0.0-alpha.6` can be started.
@ -2079,7 +2100,7 @@ run the following command.
###### Linux and macOS
```sh
rm -r ~/.influxdbv2/engine
rm -rf ~/.influxdbv2/engine
```
Once completed, InfluxDB v2.0.0-alpha.5 can be started.

3
data/influxd_flags.yml
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@ -161,6 +161,9 @@
- flag: "--storage-validate-keys"
added: 2.0
- flag: "--storage-wal-flush-on-shutdown"
added: 2.7
- flag: "--storage-wal-fsync-delay"
added: 2.0

2
data/products.yml
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@ -85,7 +85,7 @@ influxdb:
- v1
latest: v2.7
latest_patches:
v2: 2.7.11
v2: 2.7.12
v1: 1.11.8
latest_cli:
v2: 2.7.5