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fix(codecs): support Avro Date and TimeMillis logical types #26112

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fix(codecs): support Avro Date and TimeMillis logical types #26112

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0ca77c6
fix(codecs): support Avro Date and TimeMillis logical types
omwbennett Aug 14, 2026
0f8bf07
Handle union branches that are named schema refs
omwbennett Aug 14, 2026
5151c34
Merge branch 'master' into support-avro-date-timemillis
pront Aug 17, 2026
4808acf
Merge branch 'master' into support-avro-date-timemillis
pront Aug 18, 2026
9b6ef3c
check avro timemillis is in range
omwbennett Aug 19, 2026
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3 changes: 3 additions & 0 deletions changelog.d/avro_date_time_millis_encoding.enhancement.md
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Original file line number Diff line number Diff line change
@@ -0,0 +1,3 @@
The Avro codec now supports encoding and decoding Date and TimeMillis values.

authors: omwbennett
12 changes: 3 additions & 9 deletions lib/codecs/src/decoding/format/avro.rs
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Expand Up @@ -91,15 +91,13 @@ impl From<&AvroDeserializerOptions> for AvroSerializerOptions {
pub struct AvroDeserializerOptions {
/// The Avro schema definition.
/// **Note**: The following [`apache_avro::types::Value`] variants are *not* supported:
/// * `Date`
/// * `Decimal`
/// * `Duration`
/// * `Fixed`
/// * `TimeMillis`
#[configurable(metadata(
docs::examples = r#"{ "type": "record", "name": "log", "fields": [{ "name": "message", "type": "string" }] }"#,
docs::additional_props_description = r#"Supports most avro data types, unsupported data types includes
["decimal", "duration", "local-timestamp-millis", "local-timestamp-micros"]"#,
["decimal", "duration", "fixed"]"#,
))]
pub schema: String,

Expand Down Expand Up @@ -190,9 +188,7 @@ pub fn try_from(value: AvroValue) -> vector_common::Result<VrlValue> {
}
AvroValue::Boolean(boolean) => Ok(VrlValue::from(boolean)),
AvroValue::Bytes(bytes) => Ok(VrlValue::from(bytes)),
AvroValue::Date(_) => Err(vector_common::Error::from(
"AvroValue::Date is not supported",
)),
AvroValue::Date(days) => Ok(VrlValue::from(days)),
AvroValue::Decimal(_) => Err(vector_common::Error::from(
"AvroValue::Decimal is not supported",
)),
Expand Down Expand Up @@ -220,9 +216,7 @@ pub fn try_from(value: AvroValue) -> vector_common::Result<VrlValue> {
.map(|v| VrlValue::Object(v.into_iter().collect())),
AvroValue::String(string) => Ok(VrlValue::from(string)),
AvroValue::TimeMicros(time_micros) => Ok(VrlValue::from(time_micros)),
AvroValue::TimeMillis(_) => Err(vector_common::Error::from(
"AvroValue::TimeMillis is not supported",
)),
AvroValue::TimeMillis(millis) => Ok(VrlValue::from(millis)),
AvroValue::TimestampMicros(ts_micros) => Ok(VrlValue::from(ts_micros)),
AvroValue::TimestampMillis(ts_millis) => Ok(VrlValue::from(ts_millis)),
AvroValue::Union(_, v) => try_from(*v),
Expand Down
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