General stability fixes for better stream hub thread safety

What's Changed

• General stability fixes for better stream hub thread safety

Full Changelog: 3.0.0-preview.2...3.0.0-preview.3.1

We’ve released a new preview release for v3 of the Stock Indicators for .NET NuGet package, containing widely implemented streaming style indicators.
See Skender.Stock.Indicators @ NuGet.org for more information.

What's Changed

• wide implementation of buffer list incrementing indicators, and streaming hubs

Full Changelog: 3.0.0-preview.1...3.0.0-preview.2

Feedback appreciated in discussion #1018

Incrementally add data with buffer lists

For scenarios where quotes arrive one at a time, buffer lists provide efficient incremental processing without recalculating the entire history.

// create list
SmaList<SmaResult> smaList = new(lookbackPeriods: 20);

// add new quotes incrementally
smaList.Add(newQuote);

Buffer lists maintain internal state and automatically manage the warmup period, making them ideal for basic live data feeds and incremental updates.

Streaming hubs with observer patterns

Hubs provides a reactive, subscription-based pattern for streaming market data with automatic cascading calculations for advances scenarios.

// create provider with chain of indicators
QuoteHub provider = new QuoteHub();
SmaHub smaHub = provider.ToSmaHub(20);
RsiHub rsiHub = smaHub.ToRsiHub(14);  // RSI of SMA

// publish quotes - observers auto-update in cascade
provider.Add(newQuote);

// consume downstream hubs indicators
IReadOnlyList<RsiResult> = rsiHub.Results;

The observer cascade ensures that when a new quote arrives, all chained indicators update automatically in the correct sequence.

What's Changed

• feat: Add DX output to ADX indicator by @DaveSkender in #1754

Full Changelog: 2.7.0...2.7.1

What's Changed

• chore: Add .NET 10 target framework support by @DaveSkender in #1734
• docs: Update TEMA docs to clarify warmup periods by @DaveSkender in #1342
• docs: Fixed the typo that said INumerable to IEnumerable by @nil1st in #1337

New Contributors

• @nil1st made their first contribution in #1337

Full Changelog: v2.6.1...2.7.0

Release 2.6.1

📦 Package deployed to nuget.org

Package Details

• Name: Skender.Stock.Indicators
• Version: 2.6.1

What's Changed

• revert: Restore .NET Standard 2.0 by @DaveSkender in #1312

We’ve released a new partial preview release for v3 of the Stock Indicators for .NET NuGet package.
See Skender.Stock.Indicators @ NuGet.org for more information.

What's Changed

• refactor streaming approach to include a Hub base approach that is a fully chainable observable/observer.
• streaming preview: initial baseline by @DaveSkender in #824
• feat: Full chain streaming prototypes by @DaveSkender in #1092
  • QuoteHub (base provider)
  • AdlHub
  • AtrHub
  • AtrStopHub
  • EmaHub
  • SmaHub
  • AlligatorHub
  • RenkoHub
  • UseHub (QuotePart)
• feat: Buffer-style ADX incremental by @DaveSkender in #1271
  • EmaList
  • AdxList
• ci: Add .NET 9 build actions by @DaveSkender in #1275
• feat: Max cache size for StreamHub by @DaveSkender in #1290

Full Changelog: 2.6.0...3.0.0-preview.1

note: I've reset the preview numbering for v3, so these will increment normally from .1 hereafter, until full release.

Feedback appreciated in discussion #1292

We’ve released a new Stock Indicators for .NET NuGet package.
See Skender.Stock.Indicators @ NuGet.org for more information.

What's Changed

• chore: Add .NET 9 targeting by @DaveSkender in #1274
• fix: Culture info to Invariant by @DaveSkender in #1265
• docs: Fix typo in Renko docs by @DaveSkender in #1268
• refactor: Optimize NullMath utilities by @DaveSkender in #1272
• new “Arrows” icon for NuGet package by @DaveSkender in #1264

Full Changelog: 2.5.1...2.6.0

We’ve released a new Stock Indicators for .NET NuGet package.
See Skender.Stock.Indicators @ NuGet.org for more information.

What's Changed

• maintenance updates only

Full Changelog: 2.5.0...2.5.1

Stay tuned! Were working on some exciting new features for v3

We’ve released a new Stock Indicators for .NET NuGet package.
See Skender.Stock.Indicators @ NuGet.org for more information.

What's Changed

• add .NET 8 targeting in #1123

Warning
Preview releases are experimental and volatile with breaking changes and conventions.

Maintenance release

This is only a rebase to catch up changes from main. See #1018 for ongoing discussion of the v3 previews.

• 2f5e393 Merge branch 'main' into v3